Blowing Wool - Supafil 40

Supafil 40

Application

Masonry cavity walls

Material

Blowing Wool

Description

Supafil® 40 is a non-combustible Blowing Wool, manufactured with a water repellent additive, designed for installation by approved technicians in existing external masonry cavity walls.

Benefits

  • British Board of Agrément approved
  • Excellent thermal  performance
  • Non-combustible A1 Euroclass Reaction to Fire
    classification
  • Manufactured using a water repellent additive to prevent water ingress.
  • Provides a full-fill solution, even if walls are built out of tolerance, reducing the risk of unwanted heat loss.
  • Dry system requiring no mixing on site, leading to a clean installation with minimal waste.
  • Installed by approved technicians, with no need for product storage on site, improving site efficiency and removing the risk of theft
  • Awarded DECLARE 'Red List Free' Label

Product

Specifications

Thermal Conductivity (W/mK)Euroclass Reaction to Fire ClassificationArea per Pallet (M²)Pack Dimensions
0.040A11200x550x250

Certification & Memberships

Supafil 40 BBA logo - Certificate No: 88/2033
Eurofins Gold
Green Guide Rating A+
CE Marking
TÜV Nord
Red List Free
Declare

Sustainability

We care for the people who make our products, the people who use them and the world we all depend on.

 Whilst we are dedicated to supplying sustainable high performance insulation solutions for enhanced energy efficiency in buildings, we also continually strive for improvements in our manufacturing and supply chain operations so to improve quality and minimise our impact on the environment. All Knauf Insulation production locations have state-of-the-art manufacturing equipment and meet the highest quality standards as well as they are supported by an ongoing research and development program. All of our products including Supafil 40 are sustainably manufactured.

At Knauf Insulation, we have 7 key sustainability considerations:

  • to conserve natural resources
  • to reduce the evironmental effects of our own processes
  • Treating people fairly, along the supply chain
  • Delivering our products efficiently
  • Building a comfortable and healthy indoor environment
  • Performance reporting
  • Recognition
Declare Label

Our Supafil Blowing Wool product range has been awarded the DECLARE 'Red List Free' label. This allows product transparency disclosure that identifies where a product comes from, what it's made of, and where it goes at the end of its life.