TENGLONG SEALING PRODUCTS MANUFACTORY,Website:://.tenglongsealings.com, YUYAO          YUYAO SUNPASS INTERNATIONALDust Free Asbestos YarnTenglong dust free asbestos yarn is made of high quality asbestos fiber by special water process. It's very economical compare with traditional dusted asbestos yarn. It can be made into dust free asbestos rope, cloth, tape etc., It is ideal for heat insulating and sealing materials.Features:Excellent heat insulating propertiesFree from natural contaminationSeamless finishExcellent resistance power at high temperatureSpecification: DiameterAsbestos         ContentToleranceHumidityTensile Strength (per 20 cm)LOIEnglishMetricEnglishMetricA0.1in2.5mm≥86%≦3.5%7Ib3.5 kg24.1%-28%0.08in2mm6Ib3 kg0.06in1.5mm4.5Ib2 kg0.04in1mm3Ib1.5 kgB0.1in2.5mm≥83%≦3.5%5.5Ib2.5 kg28.1%-32%0.08in2mm4.5Ib2 kg0.06in1.5mm3Ib1.5 kg0.04in1mm2Ib1 kgC0.1in2.5mm≥75%≦3.5%3Ib1.5 kg32.1%-35%0.08in2mm0.06in1.5mm0.04in1mm