bulked yarn of basalt fiber
1.fluffy and soff.2.heat resistant.3.acid and alkali resistance.4.high tensile strength.
bulked yarn of basalt fiber
heat resistant,fluffy and soft,
bulked yarn of basalt fiber
1.fluffy and soff.2.heat resistant.3.acid and alkali resistance.4.high tensile strength.
bulked yarn of basalt fiber
heat resistant,fluffy and soft,
bulked yarn of basalt fiber