calcium silicate board

Description

ABOUT ï&frac*4;šComposed of high quality fiber and mineral substances, fiber cement board was made by advanced technological process molding, high temperature and pressure maintenance, and special treatment. MECHANICAL PERFORMANCE: Name Density g/cm3 Antiflex cracking strength Mpa≥ Water adsorption rate %≤ Water Impermeability Freezing resistance Incombustibility Radioactivity Cement fiber board 1.1~1.4 *4 *5 Through water immersing for *4th, no water drop appeared on bottom surface Through cyclically freezing and melting *5 times, no damage stratification Conforming to GB***4 A Class Conforming to GB********1A Class 1.4~1.7 *8 *6 SPECIFICATIONS: ***0×***0×***0mm ***0×***0×***0mm ***0×***0×***8mm ***0×***0×***8mm Selectable other specifications Selectable abrasive finishing on right surface CHARACTERISTICS: 1、Excellent fire-proof performance 4、High strength 2、Excellent damp-proof performance 5、Stable dimensions 3、Durability and long service life 6、Good heat and sound insulation USES: 1、Internal and external wall bodies 2、Ceiling 3、Sound-adsorbing wall body 4、Sound-adsorbing ceiling