Bostik Boskim 300 Finish Coat Cementitious Filling & Levelling Plaster 25KG (Grey): Top Choice in Kuala Lumpur (KL), Malaysia, Selangor, Sentul CHENG HUAT HARDWARE (SENTUL) SDN BHD

Description

Description

Boskim Finish is polymer-modified cementitious filling and leveling plaster for concrete surfaces. It is used as a thin plaster to smoothen and repair minor surface imperfections.
Boskim is a two-coat system consisting Boskim Base as a base coat and Boskim Finish as a finishing coat.
Boskim Finish is a smooth finish coat with the exclusion of silica sand. Recommended thickness is 1mm to 2mm. With proper application, it provides a smooth finish to receive wall covering or painting.
Boskim Finish 300 is designed for internal application. Boskim Finish 600 is designed for external applications. It is UV resistant and with water repellency properties

Features

Performance Properties
Appearance	Powder
Colour	Grey
Packaging	25kg
Binder	Cement
Mixing Ratio	Approx. 10L of clean water in 25 kg powder
Fire Hazard	Does not spread/support fire
Wet Density	Approx. 1.6kg/litre
Adhesion Strength	Approx. 0.5N/mm2
Product Data Sheet (PDS).pdf

Recommended Uses

Can be used on vertical, overhead, and non-traffic bearing horizontal surfaces.
Can be applied to precast and formed concrete, regular and lightweight block, brick, stone, stucco, granite, and other concrete and masonry surfaces.
Typical applications are bridges, parapets, parking garages, tunnels, silos, basements, and building walls.
It may be used for above or below-grade applications. Use as an alternative for rubbing of concrete surfaces to hide defects and blemishes in architectural concrete.