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7 Boards for sale -
Thickness: 100mm
Width: 500mm
Length: 1000mm
Pack coverage: 3m2
Density: 15kg/m3
Weight/m2: 1.5kg
Thermal Conductivity: 0.031W/mK
R-Value: 3.03m2K/W
Compressive Strength: 70kPa
Water vapour resistivity: 20MN.s/g.m
Fire Rating (Reaction to Fire): E
100mm Grey Polystyrene (Graphite) is a high quality expanded polystyrene (EPS) board enhanced with integrated graphite within its bead structure and of grey colour. The high-purity graphite particles integrated within the insulation beads reflects radiant heat and significantly improves insulation capability, providing up to 20% greater r-value than traditional white EPS of the same thickness. The rigid EPS closed-cell insulation traps air in pockets within each bead when formed. Air trapped in these pockets is a poor conductor of heat, and therefore slows down its transfer towards cooler air.
Location
Crockham Close, Crawley, West Sussex, RH11 8TP
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