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We offer a complete product range of Reinforced Graphite Sheet and Flexible Graphite Sheet

Reinforced Graphite Sheet

WLT-001Reinforced Graphite SheetThis product is formed by mechanically or sticking flexible graphite sheets together with metal plate. It has good compressibility and resilience, excellent sealing property for microscopic surface irrgeularities and long working life. It is mainly used for making cylinder gaskets of engines and punching into all kinds of sealing gaskets.

WLT-001Reinforced Graphite SheetThis product is formed by mechanically or sticking flexible graphite sheets together with metal plate. It has good compressibility and resilience, excellent sealing property for microscopic surface irrgeularities and long working life. It is mainly used for making cylinder gaskets of engines and punching into all kinds of sealing gaskets.

Length: 1500mm;1000mm;500mm

Width: 1500mm;1000mm;500mm

Thickness:1.0 to 4.0mm

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Flexible graphite roll (sheet)is made from flake graphite with high carbon content which is gone through chemical treatment, expanding under high temperature and then rolling.It has the characteristics of high temperature resistance, corrosion resistance and good elasticity, and is the basic material for making all kinds of reinforced graphite sheets, graphite tapes, packing and sealing gaskets. Working temperature-200650C(in air), -2003000C(in non-oxidizing media).

Main Properties
Item		Grade A	Grade B	Grade C	Grade D
Carbon content (%)		99	99	99	98
Sulphur contentPPM		<= 500	<=1000	<=1300	<=1500
Chloride contentPPM		<= 35	<=40	<=45	<=50
Tolerance of density (g/cm³)		± 0.05	± 0.05	± 0.06	± 0.07
Tolerance of thicknessmm		<1± 0.03; 1-1.5± 0.05; >1.5± 0.1
Compressibility(%)		>= 40(when density is 1.0g/cm³)
Recovery(%)		>= 10(when density is 1.0g/cm³)

Product Specification
Thickness (mm )		Width(mm)	Length(mm)		Density (g/cm³)
Roll	Sheet	<=1500	<=1500(sheet) 30M,50M,70M,80M(Rolls)		0.7-1.2