FKM (Viton) fluorine rubber sheet is a high-performance sealing material engineered for the most demanding applications. It combines the unique advantages of fluorocarbon elastomers to deliver outstanding performance: excellent chemical resistance, exceptional thermal stability, low compression set, and long service life. The sheet can withstand exposure to oils, fuels, solvents, acids, and alkaline chemicals without degrading, and it remains stable across a wide temperature range, so gaskets and seals maintain their integrity even under extreme conditions.  

KEY FEATURES

• - Excellent chemical resistance: Resists petroleum fuels, oils, solvents, acids, alkalis and many aggressive chemicals, protecting equipment in corrosive environments.  
• - High thermal stability: Maintains flexibility and mechanical strength across a broad temperature range, suitable for both high-heat and low-temperature conditions.  
• - Low compression set: Minimizes permanent deformation under load, keeping seals and gaskets tight under continuous pressure and reducing maintenance needs.  
• - Long service life: Exceptional aging resistance (to ozone, UV, heat and oxidation) prevents material degradation, extending the lifetime of components in service.  

FKM RUBBER SHEET PERFORMANCE & SPECIFICATIONS

FKM RUBBER SHEET TECHNICAL PARAMATERS
Code	Specific Gravity	Hardness (+/-5)	Tensile Strength	Elongation at Break	Colour	Finish Type
	g/cm³	Shore A	Mpa	(min) %
STANDARD	ASTM D397	ASTM D2240	ASTM D412	ASTM D412	---	---
ZXZRS20101V	1.9+/-0.05	70	7-8	300	Black	Smooth in both sides OR 1/2 With sides cloth OR 1 side With bonding layer OR 1 side With anti-slip texture
ZXZRS20201V	1.9+/-0.05	70	7-8	300	Red
ZXZRS20301V	1.9+/-0.05	70	7-8	300	White
ZXZRS20601V	1.9+/-0.05	70	7-8	300	Brown
ZXZRS20801V	1.9+/-0.05	70	7-8	300	Yellow
Note: 1MPa =10.2 Kg/cm²  1N/mm =1.02 Kg/cm
SPECIFICATION
Item	Thickness	Width	Length	Insertion		Weight
	mm	m	m	Material	Layers	KGS/m²	LB/ft²
1	1	Standard width	5m/10m/15m/20m	Nylon canvas / Mesh fabric / Nylon mesh fabric / Encrypted canvas	/	18.24	3.74
2	1.5	Standard width	5m/10m/15m/20m		/	29.64	6.07
3	1.7	Standard width	5m/10m/15m/20m		1PLY	34.2	7
4	2	Standard width	5m/10m/15m/20m		1PLY	41.04	8.40
5	3	Standard width	5m/10m/15m/20m		1PLY	63.84	13.07
6	4	Standard width	5m/10m/15m/20m		1PLY	86.64	17.74
7	5	Standard width	5m/10m/15m/20m		2PLY	109.44	22.41
8	6	Standard width	5m/10m/15m/20m		3PLY	132.24	27.08
9	8	Standard width	5m/10m/15m/20m		4PLY	177.84	36.42
10	10	Standard width	5m/10m/15m/20m		5PLY	223.44	45.76
11	12	Standard width	5m/10m/15m/20m		8PLY	269.04	55.10
12	15	Standard width	5m/10m/15m/20m		10PLY	337.44	69.16
13	20	Standard width	5m/10m/15m/20m		≥10PLY	76	15.56
14	25	Standard width	5m/10m/15m/20m		≥10PLY	95	19.46
15	30	Standard width	5m/10m/15m/20m		≥10PLY	114	23.35
16	50	Standard width	5m/10m/15m/20m		≥10PLY	190	38.91

*  Tabulated weight values are provided for informational purposes only. As dimensional specifications of rubber sheets are fully customizable per project requirements, actual weights may vary accordingly. For precise weight calculations tailored to your application, please submit specific technical parameters to our engineering team.

* Please ensure the product meets your application specification prior to order placement.

Insertion materials:

Nylon canvas	Mesh fabric	Nylon mesh fabric	Encrypted canvas

POTENTIAL APPLICATIONS & INDUSTRIES

1. 1. Chemical Processing: Seals, gaskets, linings and pump components in corrosive chemical plants.  
2. 2. Automotive: Fuel system seals, O-rings, gaskets and hoses exposed to oils, fuels and engine heat.  
3. 3. Aerospace: High-temperature seals, fuel and hydraulic system components in aircraft and spacecraft.  
4. 4. Oil & Gas: Downhole seals, refinery and drilling equipment gaskets and packers exposed to hydrocarbons and extreme conditions.  
5. 5. Machinery: Hydraulic seals, pump and compressor gaskets and industrial machine components operating with harsh fluids or high heat.  
6. 6. Electronics: Protective seals and insulating components in devices that must withstand heat, oils or chemicals.  

As one of the leading viton sheet manufacturers, our company has advanced production capabilities to meet diverse customer needs. We support custom orders for sheet dimensions, thickness, hardness, and compound formulation, ensuring each product matches specific requirements. With modern equipment and an experienced production team, we can handle large-volume orders while maintaining strict quality control. This efficiency and expertise ensure that our FKM (Viton) sheets are a reliable choice for demanding sealing and gasket applications.