品牌:華日陽光板 | 規格:2.1×6m | 材質:聚碳酸脂 |
產地:佛山 |
PC板技術性能(TECHNICAL DATA OF PC SHEET)
序號NO. | 性能(Characteristics) | 單位(Unit) | 指標(Data) |
1 | 沖擊強度(Impact Strength) | J/m | 850 |
2 | 透光率(Light Transmission) | % | 88注2 |
3 | 比重(Specific Gravity) | g/cm3 | 1.2 |
4 | 熱膨脹系數(Coefficient of Thermal Expansion) | mm/m℃ | 0.065 |
5 | 可耐溫度(Service Temperature) | ℃ | -40~+120 |
6 | 傳熱系數(Heat Conductivity) | W/ m2℃ | 2.3~3.9 |
7 | 抗拉強度(Tensile Strength) | N/ mm2 | >60 |
8 | 彎曲強度(Flexural Strength) | N/ mm2 | 100 |
9 | 彈性模量(Modulus of Elasticity) | MPa | 2400 |
10 | 斷裂拉伸應力(Tensile Stress at Break) | MPa | >65 |
11 | 斷裂拉伸率(Elongation at Break) | % | 100 |
12 | 比熱(Specific Heat) | kJ/kgK | 1.17 |
13 | 熱變形溫度(Heat Deflection Temperature) | ℃ | 140 |
14 | 隔音效果(Effect of Soundproof) | dB | -20注2 |