Dust Free Asbestos Yarn is made of high quality asbestos fiber by special water process. It is very economical compare with traditional dusted asbestos yarn. Both of them can be made into asbestos rope, tape, cloth,etc., Ideal for heat insulating and sealing materials.
Metallic wire reinforced on request.
Note: it can not resist oil, water and friction.
Extensively used as culking , sealing and heat insulation materials on thermal installations and heat conduction systems operated at temperatures up to 250-550 C, and also used for making other asbestos products .
· Excellent heat insulating properties
· Free from natural contamination
· Seamless finish
· Excellent resistance power at high temperature
Item | Diameter | Tolerance | Weight | Humidity | Tensile Strength | Lgnition loss | Asbestos content |
---|---|---|---|---|---|---|---|
Grade | mm | +/- % | G/10m | Kg/20cm | % | ||
A | 2.5 | 10 | 23 | 3.5 | 3.5 | 22 | 95 |
2 | 20 | 3 | |||||
1.5 | 11 | 2 | |||||
1 | 7 | 1.5 | |||||
B | 2.5 | 10 | 33 | 3.5 | 3.5 | 24 | 55 |
2 | 28 | 2 | 55 | ||||
1.5 | 14 | 1.5 | 60 | ||||
1 | 9 | 1 | 70 | ||||
C | 2.5 | 10 | 50 | 3.5 | 1.5 | 26 | 35 |
2 | 40 | 35 | |||||
1.5 | 18 | 40 | |||||
1 | 12 | 50 | |||||
Other grades, AAA, AA, A-B, B-C, CC, CCC are also available on request. |