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ProRox SL 540

ProRox SL 540 is a highly compression resistant stone wool slab.

APPLICATIONS

ProRox SL 540 is suitable for thermal and acoustic insulation of constructions where high temperatures and light mechanical loads occur.

Compliance

ProRox SL 540 Slabs comply with the requirements as set by EN14303, CINI 2.2.01 and ASTM C612: type IA, IB,II, III, IVA and IS 8183.

ProRox SL 540

Properties

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Properties Description Norms
Nominal Density 160 kg/m³ ASTM C303
Maximum Service Temperature 650°C ASTM C411 / C447
Reaction to Fire EuroClass A1 EN13501-1
Reaction to Fire Surface burning characteristic; Flame spread = Passed, Smoke development = Passed ASTM E84
Chloride Content Less than 10 ppm ASTM C871
Chloride Content Conforms to the stainless steel corrosion specification as per ASTM C795 ASTM C692 / C871
Moisture Absorption Less than 1% weight ASTM C1104/C1104M
Water Absorption Less than 1 kg/m² EN 1609

Thermal Conductivity

Mean Temp (0C ) 50 100 150 200 250 300 Norm
λ(W/mK) 0.038 0.045 0.052 0.062 0.070 0.079 ASTM C177

Dimensions

Product Name Thickness (mm) Width (mm) Length (mm)
ProRox SL 540 30 1000 600
ProRox SL 540 40 1000 600
ProRox SL 540 50 1000 600
ProRox SL 540 75 1000 600
ProRox SL 540 100 1000 600
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