Huamei plastic extruded plates are serial products developed through special technique according to the requirements of exterior wall insulation system. For external insulation system for thin plaster exterior wall, there are pattern coating and stucco coating (coarse stucco and fine stucco) with both-side notches on the coating, which have the following features: easy and convenient operation, increased mortar adhesion area and enhanced adhesion strength, and all of these ensure sound stability, weather resistance and durability of the external insulation system for the exterior wall. Huamei plastic extruded plates are the best choice for exterior wall insulation system.
華美擠塑聚苯乙烯保溫板（xps）技術參數
| 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 （23℃±1℃）（RH50%±5%) |
ng/(m?s?pa) | ≤3.0 | QB/T 2411-1998 |
|
Conductivity facto Average temperature 10℃ 25℃ |
W/(m?k) | ≤0.028 ≤0.030 | GB/T 10294-1988 |
|
Dimension stability 70℃±2℃,48h |
% | ≤1.5 | GB/T 8811-1988 |
| Oxygen index | ≥26 | GB/T 8826-1988 |
華美擠塑聚苯乙烯保溫板規格、型號
| Item | Unit | Size |
| Length | mm | 1800,1200 |
| Width | mm | 600,900,1200 |
| Thick | mm | 20,25,30,40,50,60,70,80,90,100 |
