Novia Cold Weather Foil VCL Tape is a durable, single-sided adhesive tape designed for vapour control layer applications in insulated building structures. Constructed with a 30-micron aluminium foil and a cold-weather solvent acrylic adhesive, this tape ensures strong adhesion and reliable performance across a wide range of temperatures.
Engineered as a lap seal for vapour control layers, it is also suitable for insulation board, damp-proof membrane, and radon protection applications, providing an effective barrier against air and moisture ingress.
Features and Benefits
- Highly reflective of both heat and light
- 30-micron aluminium foil for strength and durability
- Low application temperature of -20C for cold-weather use
- Low water vapour transmission rate to prevent moisture buildup
- Ideal for vapour barrier and radon barrier applications
- Service temperature range of -35C to +120C
- Applying temperature range of -20C to +40C
Standards and Certification
- Surface spread of flame: Class 0 (BS 476)
Installation Advice
For the best results, ensure that surfaces are clean, dry, and free from grease, dust, and loose materials before application. This will maximize adhesion and long-term effectiveness in vapour control and insulation projects.
Unconditional Satisfaction Guarantee
