fire resistane board

Specifications

Fire resistant board

1.    Product Introduction for fire resistant board

      Perlite board, fire resistant board, consisting of expanded perlite and inorganic glue, has been tested and its results meet the requirements of non-combustible materials. The burning behaviour of this product is classified as the highest rate, in accordance with GB 8624-2006, classification on burning behaviour for building materials.

2.    Product Characteristics for resistant board

    -Natural, environmental-protection orirnted, no poison and no radioactivity

    -Fireproof, dampproof, anti-corrosion

    -Light, good insulation for head & sound, good heat preservation performance

    -Available to cut, saw, good plasticity

3.     Main Performance for resistant board

     Density: 250-300kg/m3

     Folding strength≥8Mpa

     Compressive strength: 0.35-0.8(Mpa)

     Thermal conductivity≤0.035-0.076W/(m.k)

     Moisture content(%)≤10

     Welling rate(%)≤0.25

      Fireproof limit: 0.6-2h

      Fireproof temperature: 1200°c

      Sound-absorption coefficient: 0.03-0.8

4.     Product Specification for resistant board

900mm*2100mm*thickness

It could be adjusted at customers' request.

5.     Product Application for resistant board

      This product is mainly used in wooden and steel fireproof doors. It is also widely used in public places with high fireproof & sound insulation demands, such as office buildings, commercial shopping center, floor compartments, schools, laboratories, hospitals, train stations, airports, theaters, ballrooms, entertainment centers, factories, activity rooms, etc.