Gysum Plaster

Pearlite Gypsum Plaster

Gypsum_Plaster
Commercial Definition: PEARLITE GYPSUM PLASTER
Place of use: IT IS AFIRST LEVEL PLASTER GYPSUM WHICH IS APPLIED TO SURFACES LIKE CONCRETE, GAS CONCRETE,
BRICK ETC..
Related directive: CONSTRUCTION MATERIAL DIRECTIVE (89/106/EEC)
Related standard: TS EN 13279-1 , TS EN 13279-2
Type: B4 (APPLIED WITH HAND)
Physical form: WHITE POWDER
Ingredients: CaSO4+1/2H2O (HEMİHYDRATE GİPS) ,Pearlite, calcite, retarder, water retainer, air entrainer etc..
Particle Size: Over 45µ        %35-45
Over 600 µ    %0.1-0.5
Density (Average): Loose density     720 gr/lt
Normal density   765 gr/lt
Firm density       1022 gr/lt
Wet density        1452 gr/lt
Gypsum / Water rate: 100 GR / 60 GR WATER
Water Absorption: %25-35
Exposure Time: min. 30 m
Flow Table and diameter: 150-165 mm
Ph: 13-14
Surface roughness: 40 SHORE D
Unit Consumption: 8,5-10 kg in 1 m² when applied 1 cm thickness
Bending Resistance: min. 1 N/mm²
Pressure Resistance: min. 2,1 N/mm²
Adherence Resistance: min 0,1 N/mm²
Response to Fire: A1 (material which does not contribute to fire)
Sound insulation dissipating with direct air: NPD (performance was not stated)
Thermal Resistance: NPD (performance was not stated)
Shelf life: 1 YEAR