PAROTEC DUOTEC – Double-Sided Adhesive Tape

PAROTEC DUOTEC – Double-Sided Adhesive Tape

Permanent adhesion. Airtight sealing. Perfect for vapor barriers and membranes.

The PAROTEC DUOTEC double-sided adhesive tape is a professional mounting tape used for joining and bonding overlaps in vapor-barrier and vapor-permeable membranes, as well as for fixing foils to structural elements before mechanical fastening.

Its strong acrylic adhesive ensures a durable, airtight, and moisture-resistant connection, helping to maintain the integrity of the building’s thermal and vapor insulation system. DUOTEC is suitable for interior use and can be applied on a wide range of materials such as PE, PP, metal, wood, and smooth concrete surfaces.

Key Benefits

• Double-sided adhesion – bonds two layers of membranes or foils securely

• Airtight and watertight – prevents air leakage and moisture ingress

• High-strength acrylic adhesive – ensures lasting performance

• Universal use – ideal for joining vapor barriers, roof foils, and sealing joints

• Flexible and easy to apply – works perfectly on flat and slightly uneven surfaces

• Professional quality – ensures energy-efficient and durable construction sealing

Technical Specifications

• Product type: Double-sided adhesive sealing tape

• Brand: PAROTEC DUOTEC

• Width: 20 mm

• Length: 25 m (per roll)

• Adhesive type: Acrylic (permanent, high-strength)

• Carrier material: Reinforced PE film

• Color: Transparent

• Temperature resistance: –40 °C to +80 °C

• Adhesion strength: ≥ 25 N/25 mm

• Water vapor resistance (Sd): > 100 m

• Applications: Joining and bonding vapor-barrier and roof membranes, sealing overlaps, and preparing foils for mechanical fixing

Why Choose PAROTEC DUOTEC?

Because it ensures strong, permanent bonding between membrane layers, guaranteeing airtightness and energy efficiency of the insulation system. Easy to use, highly durable, and professional-grade — DUOTEC is the ideal solution for precise construction sealing.

Professional double-sided tape for secure and long-lasting airtight connections.