CEMSTAR 1K (Internal) Cement Board Jointing Compound

Application : Make sure the surface is clean, without any foreign particles or dust Apply CemStar compound as a base coating, filling the joint. Lay self-adhesive CemStar fibre glass mesh tape along the treated joint. Apply the CemStar compound in 10 cm width as a skin coat to cover the mesh tape. As soon as this layer is dry, apply the third layer in 20 cm width as the top coat. After drying of this layer use sand paper to smoothen the surface and apply paint.