OFHC Copper Gaskets for CF Flanges

Discover Kaxite Sealing's high-performance OFHC Copper Gaskets for CF Flanges, engineered for superior sealing in vacuum and cryogenic applications. Made from oxygen-free high-conductivity copper, these gaskets ensure leak-tight reliability, corrosion resistance, and excellent thermal conductivity, ideal for laboratories, semiconductor manufacturing, and aerospace. Experience peace of mind with enhanced durability and precision fit, setting a benchmark over standard options. Trust Kaxite Sealing for quality that seals excellence—upgrade your systems today.

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Product Description

To make a leak tight UHV seal between two conflat flanges, a gasket is required. OFHC (oxygen free high conductivity) copper is normally used as this sealing material as it is very clean, can easily be formed to shape, has a wide temperature range, and has a low outgassing rate.

Type	A	B	Oxygen-free Copper
			Oxygen-free Copper
			Order no.	weight /kg
16	21.3	16.2	7355	0.01
25	35	25.6	7356	0.01
35	48.1	36.8	7357	0.02
50	61.6	52	7358	0.02
63	82.4	63.6	7359	0.05
80	99	82	7360	0.07
100	120.5	102	7361	0.07
150	171.3	152.5	7362	0.1
200	222.1	203	7363	0.14
250	273.1	254	7364	0.2