Qu-Pro-300 - Structural Spacer Tape

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Qu-Pro-300 - Structural Spacer Tape

15 October 2020

Introducing Qu-Pro-300

Introducing our latest product to hit the shelves, new Qu-Pro-300 Structural Glazing Spacer Tape.

A double sided PVC foam tape most commonly used for two and four sided structural glazing, forming a load bearing function while the structural silicone sealant cures.

As Qu-Pro-300 can be sold in various widths and thickness you can either find standard rolls available in store or give our office a call to discuss how we can custom this product to your needs.

Big project ahead? Call us directly for your bespoke quote.

How Structural Glazing Tape Works

Structural glazing tape is a specialized adhesive tape used in the construction of fenestration systems, particularly in commercial applications such as skylights, storefronts, and curtain walls. The functionality and effectiveness of structural glazing tape can be understood through several key aspects:

1. Purpose and Application: Structural glazing tape serves as a bonding agent between the insulated glass unit (IGU) and the frame of the window or door. Unlike traditional methods that rely solely on silicone caulk for sealing, structural glazing utilizes this tape to create a strong mechanical bond that supports the weight of the glass while also providing an effective seal against environmental elements.

2. Composition: Typically made from acrylic foam, structural glazing tapes are designed to provide high adhesion properties and flexibility. This composition allows them to accommodate movement due to thermal expansion and contraction, which is crucial in maintaining the integrity of the seal over time.

3. Installation Process: During installation, structural glazing tape is applied to the frame where the IGU will be placed. The IGU is then positioned onto this tape, creating a uniform gap between the glass and the frame. This gap is subsequently filled with a liquid sealant—usually silicone—providing an additional layer of protection against moisture infiltration and enhancing overall bond strength.

4. Advantages: The use of structural glazing tape offers several advantages:

Clean Sight Lines: Since it eliminates the need for excessive caulking, it provides aesthetically pleasing sight lines.

Rapid Cure Times: Tapes allow for immediate handling after installation, which can significantly reduce project timelines.

Ease of Fabrication: The application process is straightforward compared to traditional methods involving extensive curing times for sealants.

5. Performance Characteristics: Structural glazing tapes are engineered to withstand various environmental conditions including UV exposure, temperature fluctuations, and moisture. They maintain their adhesive properties over time without significant degradation, ensuring long-lasting performance.

In summary, structural glazing tape works by providing a robust adhesive bond between glass units and frames in fenestration systems while allowing for flexibility and movement due to environmental changes, thus enhancing both performance and aesthetics in building designs.

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Benefits of Using Expanding Foam Tape in the Home to Increase Energy Efficiency

12 December 2024

In the ongoing quest for improving energy efficiency and reducing household energy costs, homeowners are increasingly turning to innovative, cost-effective solutions. One such solution gaining attention is expanding foam tape. This versatile product, typically used for sealing gaps and cracks around windows, doors, and other areas of the home, offers significant benefits for enhancing energy efficiency. Expanding foam tape can help reduce energy loss, prevent drafts, improve indoor comfort, and contribute to lowering heating and cooling costs. In this document, we explore the various ways expanding foam tape can boost energy efficiency in the home. 1. Sealing Gaps and Cracks The primary benefit of expanding foam tape is its ability to seal small gaps, cracks, and joints around doors, windows, electrical outlets, baseboards, and other openings in a home’s structure. These gaps are often overlooked, yet they are a common source of air leakage. Even the smallest openings can allow warm air to escape during the winter or let cool air escape during the summer, forcing HVAC systems to work harder to maintain the desired temperature inside. Expanding foam tape is particularly effective in sealing irregularly shaped gaps or areas that are difficult to reach with traditional weather-stripping or caulk. When applied, the tape expands to fill the gap completely, creating an airtight seal. This simple application helps prevent drafts, reducing the workload on heating and cooling systems, and ultimately conserving energy.