Share on (1600525928225):
Item | Value | ||||||||||||||
Foaming Rate | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 35 | |||||||
Density (kg/m3) | 200±30 | 125±15 | 100±10 | 67±7 | 50±5 | 40±4 | 33±3 | 28±3 | |||||||
Hardness (shore A) | 65±5 | 55±5 | 45±5 | 40±5 | 35±5 | 25±5 | 20±5 | 17±3 | |||||||
Tensile strength(Mpa) | ≥1.5 | ≥1.0 | ≥0.8 | ≥0.6 | ≥0.5 | ≥0.4 | ≥0.25 | ≥0.2 | |||||||
Elongation (%) | ≥220 | ≥170 | ≥150 | ≥150 | ≥150 | ≥120 | ≥120 | ≥110 | |||||||
Tearing strength (KN/m) | ≥12 | ≥6.5 | ≥6.0 | ≥4.0 | ≥3.5 | ≥2.5 | ≥1.3 | ≥1.3 | |||||||
Compression set(%) | ≤2 | ≤3 | ≤5 | ≤7 | ≤8 | ≤9 | ≤10 | ≤11 | |||||||
Dimension change rate(%) | ≤-6 | ≤-6 | ≤-6 | ≤-6 | ≤-8 | ≤-8 | ≤-8 | ≤-8 | |||||||
Water absorption(%) | 0.2 | 0.2 | 0.2 | 0.2 | 0.3 | 0.3 | 0.4 | 0.4 | |||||||
Thermal conductivity(w/m*k) | 0.095 | 0.084 | 0.073 | 0.065 | 0.055 | 0.040 | 0.035 | 0.032 | |||||||
Operating temperature (℃) | -50~95 | -50~95 ℃ | -50~95 ℃ | ||||||||||||






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