Expanding Felt for Sealing and Insulation
Easy to install and exhibiting non-smoking characteristics, Expanding Felt provides a simple solution for sealing movement joints and penetrations in buildings.
Expanding Felt combines Thermal fibres with carefully selected binders and exfoliating graphite to produce semi-rigid insulation sheets. The result is insulation that is easy to cut and shape, making it perfect for movement joints and seal penetrations.
Available in both felt and paper form, Expanding Felt can be installed quickly and easily. A key characteristic is that Expanding Felt expands without emitting smoke, an important ability and contribution to safety within buildings. The expansion capability is also retained for long periods, providing a reliable solution even in humid or varied temperature environments.
Key features of Expanding Felt include:
- No smoke emission
- Easy to cut, shape and install
- Good longevity of service
- Available in either felt or paper form
If you are looking for a simple yet effective solution to fill movement joints or seal penetrations within buildings that will provide long term reliability, contact us today to discuss your needs.