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Tyvek Double-Sided Acrylic Tape 50mm (25m/Roll)
Double-sided acrylic tape for bonding membranes to substrates. Suitable for timber, OSB, metal, and smooth surfaces. 50mm width balances strong adhesion with easy handling during installation.
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Wed 26 Nov
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Product Overview
Double-sided acrylic tape for bonding membranes to substrates. Suitable for timber, OSB, metal, and smooth surfaces. 50mm width balances strong adhesion with easy handling during installation.
Delivery & Returns Information
How Our Delivery Works
We work with a nationwide network of trusted suppliers. As a result, items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you'll see multiple delivery charges at checkout. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery Areas & Charges
Delivery charges listed on our website apply to mainland UK, excluding the following postcode areas: AB, CF, DD, DG, EH, FK, KA, KW, KY, IV, LA, LD, LL, ML, NP, PA, PH, SA, SY & TD
If your delivery address falls within one of these postcode areas, we’ll be in touch before processing your order to confirm any additional delivery costs.
Please note: We do not currently offer delivery outside the UK mainland.
Standard (Nationwide) Delivery
| Insulation, Plasterboard and Drylining Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £350 | £35 ex. VAT |
| Over £350 ex. VAT | FREE |
| Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £100 | £20 ex. VAT |
| Over £100 ex. VAT | FREE |
| Screws & Fixings and Adhesives & Sealants | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £50 | £5 ex. VAT |
| Over £50 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £50 ex. VAT |
| Over £400 ex. VAT | £35 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
Returns
We offer a 30 day returns policy on any faulty products.
Key Features
- {{fitness_center}} Durable acrylic tape
- {{copy_all}} For sealing overlaps, joints, and repairs in membranes
- {{done_all}} Suitable for breathable and vapour control layers
- {{shield}} Ensures strong, weatherproof seals
Technical Specification
| Width: | 50mm |
|---|---|
| Length: | 25m |
| Box Quantity: | 12 |
| Sales Unit: | Roll |
| Sales Unit Coverage: | 25m |
| Brand: | Tyvek |
| Manufacturer's Reference: | D15312687 |
Technical Downloads
Product Overview
Tyvek Double-Sided Acrylic Tape with a 50mm width supplied on a 25m roll is a high-tack bonding tape designed for secure joining of Tyvek membranes and vapour control layers within the building envelope.
Featuring a reinforced carrier with acrylic adhesive on both sides, it creates a permanent bond between overlapping sheets, ensuring full airtight and watertight continuity.
The tape delivers excellent adhesion under site conditions and remains flexible for easy installation on irregular surfaces.
The 50mm width provides controlled coverage for joint bonding where precision alignment is required.
Features & Benefits
- Double-sided adhesion: Bonds two membrane layers together for continuous airtight and watertight performance.
- High-tack acrylic adhesive: Delivers fast, reliable bonding in a range of site temperatures.
- Durable and flexible: Reinforced carrier ensures consistent contact without tearing or deformation.
- Weather-resistant performance: Maintains adhesion under UV exposure and thermal variation.
- System compatibility: Fully approved for use with Tyvek breather membranes and vapour control layers.
- Ease of application: Simple peel-and-stick liner for quick on-site bonding.
- Permanent seal: Ensures long-term joint integrity within the Tyvek envelope system.
- Width specification: 50mm width suited to precise bonding of laps and narrow joints.
Applications
- Membrane joint bonding: For secure attachment of Tyvek membrane overlaps and joints.
- Air and vapour barrier sealing: Provides airtight connection between VCL sheets and adjacent materials.
- Roof and wall detailing: Suitable for internal and external interfaces requiring long-term adhesion.
- Service penetrations: Ideal for sealing around fixings, ducts, and conduits to prevent air leakage.
Installation Guidance
- Surface preparation: Surfaces must be clean, dry, and free from contamination.
- Application process: Remove release liner progressively and apply firm pressure to ensure complete contact.
- Temperature range: Apply between +5°C and +40°C; serviceable between −40°C and +100°C.
- Alignment: Use steady, even tension to prevent wrinkles or trapped air.
- Storage: Store flat, dry, and protected from sunlight at moderate temperature.
Compliance & Performance
- Adhesive system: UV-resistant acrylic adhesive, double-sided coating.
- Carrier backing: Reinforced polyethylene film.
- Service temperature range: −40°C to +100°C.
- System compatibility: Approved accessory for DuPont Tyvek building envelope systems.
- Environmental data: Solvent-free adhesive formulation.
- Important note: Apply only to clean, dry surfaces. Always use within the Tyvek system to ensure certified airtightness and moisture protection.
