Weatherization & Flashing - Tape
BLOCK-IT
House Wrap
BLOCK-IT House Wrap features a patented water channel technology that channels over 98% of water away from the wall assembly and onto the ground.
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Product Summary
Construction and Materials
BLOCK-IT's weatherization and flashing products are designed to provide superior protection against air and water intrusion, enhancing the durability and energy efficiency of building envelopes. The core of these systems often relies on advanced material science to create robust barriers that perform under challenging environmental conditions.
Construction and Materials:
- Primary Barrier Material: The foundation of BLOCK-IT's products is typically a high-performance polymer membrane. This material is engineered for strength, flexibility, and resilience. It is designed to be vapor-permeable, allowing moisture trapped within the wall cavity to escape while preventing liquid water from entering. This breathability is crucial for preventing mold and rot.
- Reinforcement and Stability: In some applications, especially for larger air and water barrier systems, the membrane may be reinforced with a non-woven fabric scrim. This reinforcement adds dimensional stability, preventing stretching and tearing during installation and throughout the building's lifespan. The scrim also provides a textured surface that can improve adhesion with compatible building materials and adhesives.
- Adhesive Technologies: A critical component of BLOCK-IT's systems is their advanced adhesive technology. This often includes proprietary adhesive formulations that offer excellent tack and long-term bond strength. These adhesives are designed to create a continuous seal when pieces of the barrier material are overlapped or when the barrier is applied to substrates like sheathing, window frames, and masonry. The adhesives are formulated to withstand a range of temperatures and humidity levels without delaminating or losing their sealing capabilities.
- Durability and Resistance: The materials used are selected for their inherent resistance to UV radiation, ozone, and a wide spectrum of common construction chemicals. This ensures that the weatherization system maintains its protective integrity over many years, even when exposed to direct sunlight during installation or to substances encountered in the building process.
- Product Forms: BLOCK-IT offers its weatherization and flashing solutions in various forms to suit different construction needs. These can include:
- Large rolls of air and water barrier membrane for sheathing applications.
- Tapes and sealants for sealing joints, seams, and penetrations.
- Self-adhered membranes for window and door flashing.
Features and Benefits
BLOCK-IT offers a comprehensive range of weatherization and flashing solutions designed to protect your building envelope from the elements while ensuring optimal air and water resistance. Our products are engineered for performance, durability, and ease of installation, providing a superior barrier against moisture intrusion, air leakage, and extreme weather conditions.
Core Advantages:
- Superior Weather Protection: BLOCK-IT products create an effective shield against rain, wind, and other environmental factors, safeguarding the structural integrity of your building.
- Enhanced Energy Efficiency: By minimizing air infiltration and exfiltration, BLOCK-IT solutions contribute significantly to reducing energy costs through improved insulation performance.
- Long-Term Durability: Constructed with high-quality materials, BLOCK-IT weatherization and flashing products are built to withstand the test of time, offering lasting protection for your investment.
- Ease of Installation: Designed with the professional builder and installer in mind, our products facilitate a straightforward and efficient application process, saving time and labor.
- Comprehensive System: BLOCK-IT provides a complete system of complementary products, ensuring seamless integration and optimal performance for a fully protected building envelope.
Features and Benefits:
Air & Water Barrier Systems
BLOCK-IT Air & Water Barrier systems are engineered to be the first line of defense for your building envelope. These advanced membranes are designed to prevent bulk water penetration while allowing water vapor to escape, promoting a healthy and durable structure.
- Feature: High-performance monolithic membrane.
- Benefit: Provides an exceptional barrier against wind-driven rain and air infiltration, drastically reducing energy loss and preventing moisture damage.
- Feature: Vapor permeable.
- Benefit: Allows moisture vapor to escape from within the wall assembly, preventing condensation buildup and the potential for mold and rot.
- Feature: UV resistant.
- Benefit: Withstands prolonged exposure to sunlight during the construction phase, maintaining its integrity before final cladding is installed.
- Feature: Durable and tear-resistant.
- Benefit: Stands up to the rigors of construction and handling, ensuring a reliable barrier throughout the building's lifespan.
- Feature: Available in various formats for different applications.
- Benefit: Offers versatile solutions for a wide range of building designs and construction methods, ensuring optimal protection for every project.
Tapes and Sealants
BLOCK-IT tapes and sealants are crucial components of a complete weatherization system, ensuring that all seams, penetrations, and transitions are securely sealed against air and water intrusion.
- Feature: High-tack, aggressive adhesive.
- Benefit: Provides a strong and immediate bond to various building substrates, creating an airtight and watertight seal that lasts.
- Feature: Durable backing material.
- Benefit: Resists punctures and tears, maintaining the integrity of the seal even under challenging environmental conditions.
- Feature: Designed for compatibility with BLOCK-IT Air & Water Barrier systems.
- Benefit: Ensures a cohesive and high-performing weatherization system when used together, maximizing protection and longevity.
- Feature: Easy to apply.
- Benefit: Simplifies the sealing process, allowing for efficient and effective installation on-site, saving time and labor.
- Feature: Weather-resistant.
- Benefit: Withstands a range of temperatures and moisture levels, ensuring a consistent and reliable seal throughout the year.
Options-Styles
BLOCK-IT offers a comprehensive range of air and water barrier solutions designed for superior weatherization. Their product line focuses on providing reliable protection against moisture and air infiltration, contributing to building envelope integrity and energy efficiency.
Product Options and Styles
BLOCK-IT's weatherization products are categorized primarily by their function and application within the building envelope. These include air and water barrier membranes, as well as specialized tapes for sealing and detailing.
Air & Water Barrier Membranes
- High-Performance Membranes: Designed to act as a primary defense against bulk water intrusion and uncontrolled air leakage. These membranes are engineered for durability and long-term performance, ensuring the building remains protected from the elements.
- Vapor Permeable Options: Some BLOCK-IT membranes are vapor permeable, allowing water vapor to escape from the wall assembly while preventing liquid water from entering. This feature is crucial for managing moisture within the building structure and preventing condensation issues.
- Self-Adhered Membranes: Available in self-adhered formats for straightforward installation. These membranes bond directly to the substrate, creating a continuous air and water barrier without the need for mechanical fasteners in certain applications, enhancing the sealing performance.
- Treated Fabrics: BLOCK-IT also provides specially treated fabrics that serve as air and water barriers. These materials offer a balance of protection and breathability, suitable for various construction types.
Tapes and Accessories
- Seam Tapes: A critical component for achieving a complete air and water barrier system. BLOCK-IT offers a variety of tapes designed to effectively seal the seams and penetrations of their barrier membranes, ensuring continuity and preventing leaks. These tapes are formulated for adhesion to their specific membrane products and various building substrates.
- Flashing Tapes: Specialized tapes used for detailing around windows, doors, and other openings. These tapes provide an extra layer of protection against water ingress at these vulnerable transition points.
- Lap Sealants: Products designed to seal laps in sheathing and membranes, providing an additional barrier against air and water infiltration.
Styles and Applications
The styles of BLOCK-IT's weatherization products are geared towards meeting the diverse demands of modern construction, from residential to commercial projects. Their focus is on providing versatile solutions that integrate seamlessly into various building assemblies.
- Sheathing Underlayments: Many BLOCK-IT membranes and treated fabrics are designed to be applied directly over exterior sheathing as a primary air and water barrier.
- Wall Systems: The products are integral to creating high-performance wall systems, contributing to the overall thermal envelope and reducing energy consumption.
- Detailing Applications: The range of tapes and sealants specifically addresses the critical detailing areas of a building, ensuring that even complex junctions are adequately protected.
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Protecto Wrap
Weather Barriers, Envelope Solutions, Sealers & Liners
Whatever your waterproofing, roofing underlayment or flashing needs, Protecto Wrap has you covered.
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Product Summary
Construction and Materials
Protecto Wrap offers a range of weatherization and flashing products designed to create effective air and water barriers for building envelopes. These products are engineered to protect structures from moisture intrusion, air leakage, and the damaging effects of ice dams.
Construction and Materials
The construction and materials used in Protecto Wrap products are central to their performance as air and water barriers. While specific formulations may vary across their product lines, the core principles of their design involve creating a robust and impermeable layer that can withstand various environmental conditions.
- Backing Material: Many Protecto Wrap products utilize a durable, flexible backing material. This material is typically a high-strength film or fabric designed to resist tearing and punctures during installation and throughout the lifespan of the building. The flexibility of the backing ensures conformity to building contours, even in challenging areas like corners and seams.
- Adhesive System: A key component of Protecto Wrap's effectiveness is its specialized adhesive system. These adhesives are formulated for strong, long-lasting adhesion to a variety of building substrates, including sheathing, framing, and other weather-resistive barriers. The adhesive is engineered to create an airtight and watertight seal, preventing the passage of both air and moisture. It often provides instant adhesion, allowing for immediate protection after application.
- Membrane Layer: Integrated within or applied to the backing is a water-impermeable membrane. This membrane is the primary barrier against liquid water. It is designed to be highly resistant to water penetration while often remaining vapor-permeable in certain product types, allowing trapped moisture within the wall assembly to escape.
- Reinforcement: Some products may incorporate reinforcement layers to enhance their physical strength and dimensional stability, particularly in areas subjected to higher stress.
- Release Liner: For ease of installation and to protect the adhesive, a release liner is typically applied to the adhesive side of the product. This liner is peeled away just before application, exposing the sticky surface for seamless integration into the building envelope.
Product Applications
Protecto Wrap's product line is categorized under Weatherization & Flashing, encompassing several key areas:
- Air & Water Barrier: These products are fundamental to creating a continuous barrier that prevents uncontrolled air and water infiltration, contributing to energy efficiency and building durability.
- Flashing: Specialized flashing tapes and membranes are designed to seal critical transitions and penetrations in the building envelope, such as around windows, doors, and vents, preventing water from entering these vulnerable areas.
- Tape: Various types of tapes are offered for sealing seams, laps, and penetrations, ensuring a complete and integrated weatherproofing system.
- Ice & Water Barrier: These products are specifically engineered to provide an extra layer of protection against ice damming and water intrusion in roof assemblies, particularly in eaves and valleys.
- Air & Vapor Barrier: Depending on the specific product, Protecto Wrap also offers solutions that control both air leakage and the movement of water vapor, which is crucial for managing moisture within building assemblies and preventing condensation issues.
Features and Benefits
Protecto Wrap offers a comprehensive range of weatherization and flashing solutions designed to safeguard buildings from the elements and enhance energy efficiency. Their product line encompasses critical components for creating robust air and water barriers, ensuring durable flashing for windows and doors, and providing reliable ice and water protection for roofing systems. Additionally, Protecto Wrap delivers effective air and vapor barrier materials to manage moisture within wall assemblies.
Core Advantages
- Comprehensive Protection: Protecto Wrap's integrated systems provide multi-layered defense against air infiltration, water intrusion, and vapor transmission, contributing to building longevity and occupant comfort.
- Durability and Performance: Products are engineered for superior adhesion and resilience, offering long-term performance in challenging environmental conditions.
- Ease of Application: Many Protecto Wrap products are designed for straightforward installation, reducing labor time and costs on job sites.
- Energy Efficiency: By creating effective air barriers and reducing thermal bridging, Protecto Wrap solutions help minimize energy loss, leading to lower heating and cooling expenses.
Product Categories and Features
Weatherization & Flashing
This category represents Protecto Wrap's commitment to creating building envelopes that perform under pressure.
Air & Water Barrier
- Function: These systems are engineered to prevent the uncontrolled movement of air and water into the building structure, which are primary causes of energy loss and moisture damage.
- Benefits:
- Reduces drafts and improves indoor air quality.
- Prevents water intrusion, which can lead to mold, rot, and structural compromise.
- Contributes significantly to a building's overall energy efficiency.
Flashing
- Function: Designed to protect vulnerable building transitions, such as around windows, doors, and penetrations, from water intrusion.
- Benefits:
- Creates a watertight seal at critical junctions.
- Prevents water damage to framing and sheathing.
- Enhances the lifespan and performance of fenestration and other penetrations.
Tape
- Function: High-performance tapes designed for sealing seams, joints, and penetrations within weatherization systems.
- Benefits:
- Provides a continuous air and water barrier when used in conjunction with other system components.
- Offers strong adhesion and durability in various weather conditions.
- Simplifies the sealing process for complex details.
Ice & Water Barrier
- Function: A critical underlayment for roofing systems that provides a secondary line of defense against ice dams and wind-driven rain, particularly in eaves, valleys, and around penetrations.
- Benefits:
- Protects the roof deck from moisture damage, especially in colder climates prone to ice buildup.
- Prevents leaks caused by melting ice and heavy rainfall.
- Extends the life of the roofing system by protecting its underlying structure.
Air & Vapor Barrier
- Function: These products control the movement of air and moisture vapor through the building envelope, helping to manage indoor humidity levels and prevent condensation within wall cavities.
- Benefits:
- Prevents the buildup of moisture that can lead to mold and material degradation.
- Improves thermal performance by maintaining the integrity of insulation.
- Enhances indoor comfort by regulating humidity.
Options-Styles
Protecto Wrap offers a comprehensive line of weatherization and flashing products designed to enhance building envelope performance. Their offerings fall into several key categories, including Air & Water Barriers, Flashing, Tapes, Ice & Water Barriers, and Air & Vapor Barriers.
Within the Air & Water Barrier category, Protecto Wrap provides solutions engineered to prevent the passage of both air and liquid water, crucial for energy efficiency and moisture control. These systems are integral to creating a robust building envelope.
The Flashing product line addresses critical detailing areas in construction. Proper flashing is essential for directing water away from vulnerable joints, transitions, and penetrations, preventing leaks and material degradation. Protecto Wrap's flashing solutions are designed for ease of application and long-term durability.
Tape products from Protecto Wrap are specialized for sealing seams, overlaps, and penetrations within weatherization systems. These tapes are formulated to provide strong adhesion and create an airtight and watertight seal, complementing the performance of their larger barrier products.
For roof and deck protection, Protecto Wrap offers Ice & Water Barrier products. These are specifically designed to prevent water intrusion from ice dams and wind-driven rain, particularly in vulnerable areas like eaves, valleys, and around roof penetrations. This category is vital for protecting the underlying roof structure and interior spaces from water damage.
The Air & Vapor Barrier offerings from Protecto Wrap are engineered to control the movement of air and water vapor through the building envelope. Proper management of air and vapor is critical for preventing condensation within wall and roof assemblies, which can lead to mold growth, rot, and reduced insulation effectiveness.
While specific product names and detailed specifications are not provided here, Protecto Wrap's product portfolio indicates a focus on providing integrated solutions for:
- Air Sealing: Preventing uncontrolled air leakage for improved comfort and energy savings.
- Water Management: Deflecting and shedding bulk water away from the building structure.
- Vapor Control: Managing the diffusion of water vapor to prevent condensation issues.
- Durability: Products designed for long-term performance in challenging environmental conditions.
- Ease of Installation: Solutions intended to streamline the construction process.
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Tyvek®
DuPont™ Flashing Systems
The range of DuPont™ Tyvek® flashing products are durable, tough, tear-resistant and deliver superior protection from water damage and perform through extreme…
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Product Summary
Construction and Materials
Tyvek® products, manufactured by DuPont, are innovative solutions designed for weatherization and flashing applications. These materials leverage the unique properties of spunbond polyethylene, a proprietary flashspun technology developed by DuPont.
The core of Tyvek® is its construction from ultra-fine polyethylene fibers. These fibers are randomly oriented and bonded together through a high-temperature process. This unique structure creates a material that is both highly breathable and remarkably resistant to water penetration.
Materials and Construction:
- Base Material: The primary material used is 100% high-density polyethylene (HDPE).
- Fiber Structure: The product is composed of countless, ultra-fine, randomly oriented fibers. This creates a tortuous path for liquid water, preventing it from passing through while allowing water vapor to escape.
- Manufacturing Process: A proprietary flashspinning process is employed. This involves extruding molten polymer through a slot, drawing it into fine filaments with high-speed air, and then bonding these filaments together with heat and pressure.
- Breathability: The open, porous structure of the fibers allows for significant vapor transmission. This property is crucial for preventing moisture buildup within building envelopes, which can lead to mold, rot, and reduced insulation effectiveness.
- Water Resistance: Despite its breathability, the Tyvek® structure acts as a barrier against bulk water, such as rain, snow, and wind-driven moisture. The fibers themselves are inherently hydrophobic.
- Durability: Tyvek® offers excellent resistance to tears and punctures, providing a robust and long-lasting protective layer. It is also resistant to UV degradation and common construction site chemicals.
Tyvek® products are engineered to provide superior protection and performance in demanding construction environments. Their innovative material science results in a versatile product suitable for a range of weatherization and flashing needs.
Features and Benefits
Tyvek® offers advanced weatherization and flashing solutions designed to protect buildings from the elements while promoting energy efficiency. Engineered by DuPont, Tyvek® products are renowned for their durability, breathability, and ease of installation, making them a trusted choice for professionals in the construction industry.
The core advantage of Tyvek® weatherization and flashing products lies in their ability to create a robust barrier against water and air infiltration without trapping moisture within the building envelope. This unique combination of properties helps to:
- Prevent Water Damage: Effectively stops bulk water from entering the walls, safeguarding structural integrity and preventing mold and mildew growth.
- Enhance Energy Efficiency: By minimizing air leakage, Tyvek® helps maintain indoor temperatures, reducing heating and cooling costs and improving overall comfort.
- Maintain Durability: The materials are designed to withstand the rigors of construction and exposure to various weather conditions, ensuring long-lasting protection.
- Promote Breathability: Allows water vapor to escape from within the wall cavity, preventing moisture buildup and potential damage to insulation and building materials.
- Simplify Installation: Tyvek® products are engineered for straightforward application, contributing to faster project completion times.
Within the weatherization and flashing categories, Tyvek® provides specialized solutions, including advanced flashing tapes designed for superior adhesion and sealing. These tapes work in conjunction with Tyvek® house wraps to create a continuous air and water barrier, effectively sealing vulnerable areas around windows, doors, and other penetrations. The high-performance adhesive ensures a durable bond, even in challenging environmental conditions.
Tyvek® weatherization membranes are known for their strength and tear resistance, providing excellent protection during installation and throughout the life of the building. Their engineered structure allows for vapor diffusion while preventing liquid water penetration, a critical factor in maintaining a healthy and durable building envelope.
Key Benefits of Tyvek® Products:
- Superior Water Resistance: Protects against rain, snow, and other forms of precipitation.
- Excellent Air Sealing: Significantly reduces unwanted air infiltration and exfiltration.
- Vapor Permeability: Allows the structure to breathe, preventing moisture-related issues.
- Durability and Strength: Resists tears and punctures, ensuring reliable performance.
- Ease of Use: Designed for efficient and straightforward installation.
- Energy Savings: Contributes to reduced energy consumption and costs.
Options-Styles
Tyvek® offers a range of innovative solutions designed for weatherization and flashing applications, ensuring durability and protection for your building projects. Their product line focuses on high-performance tapes and materials that work together to create a robust building envelope.
The core of Tyvek®'s weatherization offerings centers around their advanced membrane technology. These materials are engineered to be breathable yet resistant to water and air infiltration, crucial for energy efficiency and preventing moisture damage within the building structure.
Available Product Styles & Options
Tyvek® provides several key product categories within the weatherization and flashing space:
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Housewrap & Membranes:
- These are the foundational products for creating a weather-resistant barrier. Tyvek® membranes are designed to allow water vapor to escape from the wall cavity while preventing liquid water and air from entering. This helps to keep the building structure dry and reduces the risk of mold and mildew growth.
- Key features often include high tear resistance and long-term durability.
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Flashing Products:
- Tyvek® offers a comprehensive system of flashing tapes and materials designed to seal and protect vulnerable areas of the building envelope. This includes sealing around windows, doors, and other penetrations.
- These flashing solutions are engineered to adhere securely to various building materials and provide a continuous barrier against air and water.
- Options typically include different widths and lengths to accommodate various installation needs.
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Seam Tapes & Adhesives:
- To complement their membranes and flashing products, Tyvek® provides specialized tapes and adhesives. These are crucial for creating airtight and watertight seams and joints in the building envelope.
- The tapes are designed for optimal adhesion and longevity, ensuring that the protective barrier remains intact over time.
- Specific formulations are often available to ensure compatibility with different Tyvek® membrane products and various climate conditions.
The overall system approach of Tyvek® products means that various components are designed to work in conjunction with each other. This integration aims to provide a complete and effective solution for building envelope protection, contributing to improved comfort, energy savings, and the longevity of the structure.
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- Product Availability and Pricing Click here for details
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Similar Products
- See all our Weatherization & Flashing products.