2026 / 02 / 03

News! T-Flex Indoor Prefold - for tight windows and doors

T-Flex Indoor Prefold makes it easy to seal internally around windows and doors, quickly and securely. The pre-folded tape in the right dimensions makes installation smooth, saves time on the job site, and provides a professional and durable result from the start.

Nyhet! T-Flex Indoor Prefold - för täta fönster och dörrar

The tape is strong and reliable thanks to co-polyethylene reinforced with polyester threads and an aggressive acrylic adhesive that provides long-lasting adhesion.

At the same time, all materials are free from toxins and solvents, for a safe and secure work environment.

T-Flex Indoor Prefold effectively prevents moisture and air from entering the structure, providing a tighter climate shield, reduced heat leakage, and lower energy losses. In short – a simple and reliable solution that gets the job done right, every time.

In our tape guide you can see our full range of tapes.

Read more about the product here

Benefits that make a difference:

✔ Optimal for internal taping of windows and doors

✔ Pre-folded tape – perfect for interior corners

✔ Saves time during assembly

✔ Effective air sealing that reduces energy losses

✔ Less waste – one less release liner

✔ 30-year product warranty