Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

My Store

100 to 150mm Multi Width Cavity Closer 2.4m

(0)
£8.50 inc. VAT
In stock
Usually ships within 24 hours
Trusted Brand

Supported by our experience and dedication to customer satisfaction.

Dispatched within 24 hours
100% secure payments
Industry leading quality

Got questions?

Feel free to get in touch

Ask an expert!

Email +01902 961001

100 to 150mm Multi Width Cavity Closer 2.4m is a rigid plastic insulation closer for cavity walls, built for tradespeople who want quick, reliable closure with solid thermal performance.

Tailored on site with pre-cut grooves for 100–150mm cavities, it reduces waste and speeds installation. The continuous insulation fill minimises thermal bridging and works with masonry walls across a range of sizes.

Certified for Building Control and NHBC acceptance, it meets industry standards and is independently tested. The 2.4m length minimises joins, and the grooves guide easy cutting to fit odd openings.

  • Pre-cut grooves for precise sizing
  • 100–150mm compatibility with masonry walls
  • Reduced thermal bridging via continuous insulation
  • NHBC & Building Control approved

We provide a next working day delivery service on most orders placed before 11:00am (Monday to Friday), delivered straight to your site, home or office. Orders placed after 11:00am or over the weekend will be dispatched the next working day.