Twisted with two or more strands of asbestos fiber.Extensively used as culking,sealing and heat insulation materials on thermal installations and heat conduction systems operated at temperatures up to 250-550℃,And also used for making other asbestos products. Twisted asbestos yarn with metallic (copper wire ,nickel wire or stainless wire) are also available.
Refractoriness:250-550℃
Spec:0.6mm-50mm
