Substitution of corresponding models of asbestos rubber sheet

Material: Made of special non-asbestos heat-resisting Fibre, heat-resisting packing material and nature rubber compound heating and compression molding it.

Uses: Substitution of corresponding models of asbestos rubber sheet, Used for the equipment in water, steam, etc. And used as sealing material in the joints of pipeline

Working pressure: 6 MPa, Working temperature: 350º C

Size:
4100 x 1500 x (0.5 ~ 6.0)mm, 2000 x 1500 x (0.5 ~ 6.0)mm,
1500 x 1360 x (0.5 ~ 6.0)mm, 3810 x 1270 x (0.5 ~ 6.0)mm
1270 x 1270 x (0.5 ~ 6.0)mm, 1500 x 1500 x (0.5 ~ 6.0)mm
The other size is optional or according to the requirements of customers.

Packing: In wooden pallet of about 1000 kgs, 2000kgs net each.

ItemNXB200NXB300NXB350NNY150NNY250NNY300NNY350Tensile strength MPa≥5.07.011.08.010.012.015.0Aging Coefficient ≥0.9Density    g/cm³1.6 — 2.01.6 — 1.8Compressibility %12 ± 7Rebound degree35404540455050PliabilityNo CrackStress-relaxation≤45454540403030
Oil sealing
With the temperature
of 15º Cto 30º C, . 75#
aviation gasoline for 30 min   10 MPa pressure for 30 min
No leaking12 MPa pressure for 30 min
No leaking15MPa pressure for 30 min
No leaking16 MPa pressure for 30 min
No leaking
With the temperature of 150± 2º C, dipped in No. 20 aviation oil for 5h, then taken out and laid for 5min.Tensile strength-reducing %40302525Thickness-increasing %≤5— 205— 205— 185— 18Appearance changeNo bubble
With the temperature
of 15 to 30 º C, dipped in No. 75 aviation oil for 5h, then taken out and laid for 5min.Tensile strength MPa ≥56810Thickness-increasing %5— 255— 255— 205— 20PliabilityNo Crack