This website uses cookies to ensure you get the best experience on our website. Learn more

Dismiss

Insulation & Ventilation

Effective insulation and ventilation have a number of benefits to a structure including reducing heat loss, maintaining an ideal temperature, avoiding condensation and thermal bridging and ensuring a structure is more environmentally friendly.

At SIG CA, you can choose from a full range of fire protection, thermal insulation and ventilation products from all leading manufacturers, including standard accessories and bespoke manufactured items.

Partial-Fill Cavity Wall

Partial-Fill Cavity Wall

Used where small residual cavity is needed to avoid risk of rain penetration. Residual cavity must be minimum of 25mm.
Full-Fill Cavity Wall

Full-Fill Cavity Wall

No need for residual cavity. Suitable for mineral wool and some expanded polystyrene insulants. Insulation thickness must be at least 50mm.
Cavity Closers & Accessories

Cavity Closers & Accessories

Many of the cavity closers we stock have integrated fire protection properties and are specifically designed to prevent condensation and mould growth which is often associated with traditional methods of closing cavities.
Fire Protection

Fire Protection

We stock a number of products which combine the benefits of insulation with fire protection safety features, to give people using the building valuable extra time should the worst happen. Products in this section have fire resistance ranging from 30 minutes to 4 hours.

Ventilation

Ventilation

Full range of products to ensure effective ventilation including air bricks, through wall duct sleeves and accessories for underfloor ventilation. We stock a range of wall vents and accessories in a variety of colours including plastic air bricks, weep vents and perp/tunnel weeps.

Supplier