Ffkm O'rings

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Product Specifications

Usage & Applications	Used in critical sealing applications in chemical processing, semiconductor manufacturing, pharmaceutical, oil & gas, and aerospace industries where extreme resistance to heat, chemicals, and aggressive media is required.
Volatile Matter (%)	<1%
Style	Round cross-section (O-ring profile)
Weight	Depends on size and section
Material	FFKM (Perfluoroelastomer)
Density	2.02 Gram per cubic centimeter(g/cm3)
Part Type	Seal/O-Ring
Color	Black, White, or Custom (typ. Black as shown)
Flame Resistance Level	Excellent, self-extinguishing
Tensile Strength	up to 13 MPa (dependent on compound)
Thermal Conductivity	0.2 W/mA*K (typical)
Thickness	Depends on cross section, typically 1aEUR"7 mm
Compression Ratio	15aEUR"30% recommended
Nitrogen Content (%)	nan
Natural Rubber	No, Fully Synthetic FFKM
Components	100% Perfluoroelastomer
Hardness	70aEUR"95 Shore A (commonly 75aEUR"90 Shore A)
Diameter	ID range from 3 mm to 500 mm
Temperature Resistance	-25AdegC to +325AdegC (up to 327AdegC short term, varies by grade)
Feature	Superior chemical resistance, temperature stability, non-contaminating, low compression set.
Length	Continuous (O-ring closed loop)
Rubber Type	FFKM (Perfluoroelastomer)
Resistance level	Excellent resistance to chemicals, solvents, acids, high temperatures, and plasma
Ash %	<0.5%
Width	Standard cross sections from 1 mm to 7 mm or custom sizes on request.
Water Absorption	<0.1%
Tolerance	A+-0.05 mm or as per ISO 3302-1
Surface Finish	Smooth, precision molded
Size	Standard and custom sizes up to 500 mm diameter.
Product Type	FFKM ORings
Main Domestic Market	Maharashtra, South India, Gujarat