The extruded board is used for the protection of waterproof layer of basement, and plays a role of heat preservation and insulation.

Extrusion board for basement needs low water absorption to ensure long service life.

Extrusion board for basement needs material with high cost performance.

Construction scheme:

1、 The construction of basement outer wall waterproof layer is completed and the surface is cleaned.

2、 Cut the Extrusion board according to the size. Use green feather Extrusion board special adhesive to bond.

3、 Fill. Completion of construction