140mm 440 x 215mm Standard Lightweight Aerated Block 3.6N.

Toplite is a versatile aircrete material which is able to provide solutions below ground in foundation walls, in suspended beam and block floors and all types of internal and external walling situations.
Toplite Standard blocks combine low unit weight with high thermal insulation and acoustic performance.

• Toplite blocks are light and easy to handle, decreasing build times.

• Reduced insulation costs

• All Toplite products conform to a fire rating of Class A1 to BS EN 13501.

• One block solution that speeds up laying times.