China Fireman Fire Fighting Equipment Rubber Safety Shoes with Steel Plate Lining, Find details and Price about China Safety Shoes, Safety Boots from Fireman Fire Fighting Equipment Rubber Safety Shoes with Steel Plate Lining
ITEM | INDEX | |
Breaking strength MPa | rubber | Outter bottom |
Elongation at failure % | ≥14.7 | ≥10.78 |
Pull a permanent deformation % | ≥480 | ≥380 |
Abrasion loss (akron)cm3/1.6km | ≤40 | -- |
Strength (Shore A) | -- | ≤0.8 |
Brittleness temperatureºC | 55-65 | 55-70 |
The hot air aging(100ºC×24h) | ≤-40 | ≤-40 |
Breaking strength decreased % | ≤35 | ≤35 |
Flame retardant properties (GB/T13488) grade | FV-1 | FV-1 |
The adhesive strength of uppers and fabric N/mm | 0.78 | -- |
Shoe thickness mm | ≥1.5 | -- |
Material | Polythene Rubber | steel plate pierce resistance | ≥1000N |
Size | 38-46 | Oil-resistant Property | 10% |
Weight | 3.0kg | Anti-smashing properties | static pressure≥15mm, impact ≥15mm |
Highth | 34cm | Heat insulation property | ≤22C |
Leakage current | <3Ma | Resistance to heat permeability | ≤22C |
Slip resistance | ≥15º | Withstand voltage | ≥5000V |