Superfoil SF40BB Multifoil Insulation
Superfoil SF40BB is an all in one Insulation and breather membrane solution. Being a premium specification multi foil insulation SF40BB is certified to have an ‘R’ Value of 3.67 in roofs and 3.98 when used in walls this includes air spaces. Importantly this multi foil has a resistance to water penetration of W1 making it ideal as it resists the formation of mould, damp and condensation. In Addition another positive for SF40BB is that it is a two in one product saving the installer from having to fit a separate layer of breather membrane. Its easy to install with the minimum of tools and skill required and cause very little wastage.
SF40BB is an excellent choice for renovation , refurbishment and new build projects for use in both roof and floor applications.
SPECIFICATION: 75mm thick
SIZE: 1.5m x 10m
DOWNLOADABLE INFORMATION: SF40BB info