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Double Slotted Extruded Polystyrene Sheet

Double Slotted Extruded Polystyrene Sheet is widely used for insulating steep or inverted roof, floor and ceiling. Apart from its thermal insulation capacity, this polystyrene sheet posses good acoustic attributes. Being water and heat protected, this extruded sheet remains functional for longer period. Due to its high compressive strength, this product can endure heavy load. Its closed cell structure promotes its precise shaping via cutting. Known for its recyclable nature, this product is moisture proof. Light in weight, this extruded material has unique anti aging attributes. We are a reliable manufacturer and exporter of standard quality Double Slotted Extruded Polystyrene Sheet.
Double Slotted Extruded Polystyrene Sheet
Item | Unit | Specification | Test Method |
CompressIve Strength | Kpa | ≥150 | GB/T 8813-1988 |
Water Absorption 96h | %(V/V) | ≤1.0 | GB/T 8810-1988 |
Coefficient | ng/(m•s▪pa) | ≤3.0 | QB/T 2411-1998 |
Conductivity facto | W/(m•k) | ≤0.028 ≤0.030 | GB/T 10294-1988 |
Dimension stability | % | ≤1.5 | GB/T 8811-1988 |
Oxygen index |
| ≥26 | GB/T 8826-1988 |
Item | Unit | Size |
Length | mm | 1800,1200 |
Width | mm | 600,900,1200 |
Thick | mm | 20,25,30,40,50,60,70,80,90,100 |
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