Fixings for EWI

Mechanical fixings or anchors play an important function in the way in which External Wall Insulation Systems perform under building and dynamic loadings.

For insulation boards up to 190mm thick. A polypropylene sleeve with a nylon hammer in pin, they are typically specified when fixing into masonry substrates,...
For insulation boards up to 310mm thick. A polypropylene sleeve with a zinc electroplated carbon steel screw incorporating a nylon head piece with a TORX...
For insulation boards up to 270mm thick. A polypropylene sleeve with a zinc electroplated carbon steel hammer in pin incorporating a nylon head piece....
A polyamide 60mm disc washer. Used in conjunction with both the VHT-R and TKR fixings to make a full insulation fixing. Supplied separately.
Designed to provide a ventilated cavity behind the insulation system to satisfy NHBC guidelines on framed structures a full range of associated trims are...
Depending on wind loads and fixing patterns an oversized washer may be required to increase the surface area of the fastener head. These are designed to...
Depending on wind loads and fixing patterns an oversized washer may be required to increase the surface area of the fastener head. These are designed to...
For securing lightweight fittings (up to 5kg) to the EWI system after completion of the render. The fixing is designed to work with no pre-drilling, but...

Mechanical fixings or anchors play an important function in the way in which External Wall Insulation Systems perform under building and dynamic loadings. The role of the fixing is far greater than simply holding the insulation in place until the render is applied, it has to accommodate movement within the structure, positive and negative wind pressure
and supporting the self-weight of the system to name a few key functions.

Benx is proud to supply the following fixings within its range, for further advice, please contact the Benx technical team.