Non-Asbestos Sheets - 100% Asbestos Fiber Free Material

• Customization: Available
• Pressure: Low Mechanical Seal
• Temperature: Low-Temperature Mechanical Seal
• Model NO.: SUNWELL B101
• Standard: Standard, Nonstandard
• Material: Kevlar Fiber, Natural Rubber, Aramid Fiber, etc
• Color: Black, Blue, Yellow, White, Green etc.
• Style: Mechanical Seal
• Product Name: Non-Asbestos Sheets, 100%Asbestosfiber Free
• Shape (for Gasket): Sheet
• Function: Rotary Sealing
• Application: Flange Seal
• Certificate: Dnv ISO9001,SGS
• Transport Package: Wooden Case
• Specification: according your request
• Trademark: Sunwell
• Origin: Ningbo
• Production Capacity: 320ton/Month

Product Description

Non asbestos sheet is made from kevlar fiber, natural rubber, aramid fiber, filling materials and dye. Compressed and calendered under high temperature and pressure into a sheet form. It eliminates asbestos rubber sheet essentially and thoroughly.

Non-asbestos Sheet Typical Application
1.Suitable for water, high temperature steam, compressed air, joint part of tubing, valve, heat exchanger, etc.
2.Can be used in food and medicine industrial.

Non-Asbestos Sheet Prime Features
1.100% not including asbestos
2. Wide range of temperatures

Non-Asbestos Sheet Color:
Black, black with white, blue, green with white, etc. It can be produced following your requirements.
Available with steel, copper, SS etc. Mesh insertion (B101**M)
with anti-stick (B101**S), Graphite coating (B101**G)
Can put your logo on.
Dimensions:
Thickness: 0.4~5.0mm; 2000x1500mm; 1500x4000mm; 1500x1500mm; 1350x1350mm; 1000x1500mm; 1270x1270mm; 3810x1270mm

Oil-resisting mineral fiber Rubber Sheets Physical Property
GB/T539-1995
Oil-resis- tance	Item		NY400	NY250	NY150	NY300	Aviation Oil-resisting and Metal Strengthening (Enterprise Standard)	Oil-resisting and Metal Strengthening (Enterprise Standard)
	With the temperature of 150±2°C, dipped in No.20 aviation luricatint  oil for 5h,then taken out and laid for 5min.	Horizontal Strain MPa≥	26.0	9.0	8.0	10.8	13	15
		Oil Absorptivily≤	9	23	23	23	20	20
		Thickness-increasing%≤	15	20		15	15	15
		Change of Outlook	No Bubble
	With the temperature  of 15-30°C, dipped in NO.75 aviation gasoline  for 5h,then taken out  and laid  for 5min.	Horizontal Strain MPa≥	14.7	7.0	6.0	7.9	8.5	10
		Oil Absorptivity≤	15	22	22	22	18	18
		Thickness-increasing%≤	20	25		25	23	23
		Softness	No Crack
	Softness		No Crack
	Density  g/cm2		1.6-2.0
	Compressibility %		12±5
	Elasticity≥		50	45	35	45	45	45
	Oil-sealing	Temperature: 15-30°C Medium: NO.75  aviation  gasoline or  NO.3 jet fuel.	Pressure: 12MPa	Pressure: 10MPa	Pressure: 8MPa	Pressure: 15MPa	Pressure: 15MPa	Pressure: 15MPa
			Fully Sealed
	Corrosiviness	Hard aluminium plate,low carbon steel	No Corrosion
	Horizontal Strain MPa≥			11.0	9.0	12.7
	Stress-relaxation %≤		45

 

 

More information of Non-asbetsos sheet/gaskets,please contact with sunwell seals,thanks.