Anti acid and alkali clothes fabric Acid and alkali resistant performance reached 97.5%, higher than the national standard

Anti acid and alkali clothes fabric

Acid and alkali resistant fabrics, acid and alkali resistant performance reached 97.5%, higher than the national standard can prevent acid 90%, in line with the GB12012-89 acid resistant clothing requirements. Mainly used in chemical industry, metallurgy, mineral, geology, electroplating, printing and dyeing, papermaking and the acid and alkali, chemical contact work for protective clothing fabrics.

Acid infiltration time

Sulfuric acid 80%  hydrochloric acid 30%  nitric acid 40%

≥15 points         ≥10 points             ≥10 points 

Acid resistant index

Sulfuric acid 80%  hydrochloric acid 30%  nitric acid 40%

   ≥90%               ≥90%             ≥90% 

Pickling strength lowering rate

Sulfuric acid 80%   hydrochloric acid 30%    nitric acid 40%

   ≤50%               ≤35%                 ≤40%