Material: 
Non asbestos sheet 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

Sizes:
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.

Technical Datas:

Item	NXB200	NXB300	NXB350	NNY150	NNY250	NNY300	NNY350
Temperature C	200	300	350	150	250	300	350
Tensile strength MPa≥	5	7	11	8	10	12	15
Aging Coefficient ≥	0.9
Density   g/cm³	1.9-2.0
Compressibility %	12 ± 7
Rebound degree	35	40	45	40	45	50	50
Pliability	No Crack
Stress-relaxation≤	45	45	45	40	40	30	30
Oil sealing With the temperature of 15℃to 30℃,.75﹟aviation gasoline for 30 min				10 MPa pressure for 30 min No leaking
	Tensile strength-reducing %			40	30	25	25
	Thickness-increasing %≤			5to20	5to20	5to18	5to18
	Appearance change			No bubble
With the temperature of 15 to 30 ℃,dipped in No.75 aviation oil for 5h,then taken out and laid for 5min.	Tensile strength MPa ≥			5	6	8	10
	Thickness			5to25	5to25	5to20	5to20
	Pliability			No Crack