Double-Sided Acrylic Tape – Strong Adhesive – Indoor Use

Product Overview

This high-performance double-sided acrylic tape, measuring 50mm in width and supplied on a 25m roll, is designed for secure bonding of membranes and vapor control layers. It features a reinforced carrier with acrylic adhesive on both sides to create 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.
• Ease of application: Simple peel-and-stick liner for quick on-site bonding.
• Permanent seal: Ensures long-term joint integrity within building systems.
• Width specification: 50mm width suited to precise bonding of laps and narrow joints.

Applications

• Membrane joint bonding: For secure attachment of membrane overlaps and joints.
• Air and vapor barrier sealing: Provides airtight connection between 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.

FAQ

• Can this tape be used outdoors? Yes, it maintains adhesion under UV exposure and thermal variation.
• What surfaces can it be applied to? It can be applied to clean, dry surfaces free from contamination.
• What is the temperature range for application? Apply between +5°C and +40°C; serviceable between −40°C and +100°C.