Acid-resistant rubber boots

Product detail:

 

Standard: GB20266-2006

These products are made from natural rubber and other raw materials which have no chemical reactions with acid (alkali). They are suitable for acid (alkali)-related operation. Electrical insulation can be added at the customers request.

                                          Main Norm

acid(alkali) materials	Immersion time	Mpa% Tensile strength ↓ Mpa%	Elongation at Break ↓ %	IRHD Hardness  ↓ (IRHD)	Quality  change%
H2SO4·3.7mol/l eqvl30	70±2h	≤15	≤20	≤±10	≤2
HCL610mol/1 eqvl20	70±2h	≤15	≤20	≤±10	≤2
NAOH611mol/1 eqvl20	70±2h	≤15	≤20	≤±10	≤2