CR O-Ring Refrigerant Resistant O Ring
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There are nearly a thousand kinds of products, covering monochrome, two-color, multi-color, solid color, white stone, gold sand, crystal, tea glass, jade and other series.
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Product Details
Chloroprene Rubber (CR), also known as chlorobutadiene rubber, is an important diene-based elastomer. The name Neoprene® is a registered trademark of DuPont Performance Elastomers.
Chloroprene rubber typically displays good resistance to ozone cracking, heat aging and to chemical attack. For example, it has good resistance to many chlorofluorocarbons, aliphatic hydrocarbons, mineral oils, greases and ozone, but only moderate or poor resistance to acids, solvents, and fuels. Its flame resistance is excellent. In fact, chloroprene is one of the few rubbers that are self-extinguishing. It also gives excellent rubber-to-metal bonds. However, chloroprene tends to harden over time and degrades in the presence of some fairly common chemicals such as hydrochloric acid, acetone, xylene, acetic acid, and hydrogen peroxide.
Its mechanical properties are generally inferior to those of natural rubber but it has superior chemical resistance.
APPLICATIONS
Chloroprene is used primarily for gaskets, cable jackets, tubing, seals, O-rings, tire-sidewalls, gasoline hoses and weather-resistant products such as wet suits and orthopedic braces. It is also used as a base resin in adhesives, electrical insulations and coatings.
It has many useful properties and a reasonable price.
Its typical working temperature range is between -35°C and +100°C.
Chloroprene (CR), also known by its trade name “Neoprene”, was one of the first successful synthetic elastomers in 1931 made by Dupont. It is prepared by emulsion polymerization of chloroprene, or 2-chlorobutadiene. CR is a multi-purposed elastomer which yields a balanced combination of properties. It performs well in contact with oils and many chemicals and has good resistance to sun, ozone and weather. It also displays outstanding toughness and good resistance to fire.
Cure System, Sulfur-Cured:
Standard CRs are metal oxides and organic accelerators.
Temperature Range:
Standard Low Temp: -40°C (-40°F)
Standard High Temp: 100°C (212°F)
Sealing Shielding Neoprene rubbers are homopolymers of chloroprene (chlorobutadiene) and were among the earliest synthetic rubbers used to produce seals. CR has good aging characteristics in ozone and weather environments, along with abrasion and flex cracking resistance. CR is not effective in aromatic and oxygenated solvent environments. Chloroprene is used primarily for gaskets, cable jackets, tubing, seals, O-rings, tire-sidewalls, gasoline hoses and weather-resistant products such as wet suits and orthopedic braces. It is also used as a base resin in adhesives, electrical insulations and coatings. It has many useful properties and a reasonable price. Its typical working temperature range is between -35°C and +100°C.
Neoprene rubbers are homopolymers of chloroprene (chlorobutadiene) and were among the earliest synthetic rubbers used to produce seals. CR has good aging characteristics in ozone and weather environments, along with abrasion and flex cracking resistance. CR is not effective in aromatic and oxygenated solvent environments. Neoprene can be compounded for service temperatures of -40°C to + 110°C (-40°F to +230°F).
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Production Process
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IQC Incoming Quality Control
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Compounding of rubber compounds
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Rubber Compound Cooling
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Cutting
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Vulcanization molding
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Liquid nitrogen edge removal
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Second Roast
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Fully Automatic Inspection Machine
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Automatic Product Inspection Machine
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Fully Automatic Packaging Machine
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Factory
The factory is located at No. 96, Jinlin East Road, Xiamen City, Jimei District, with a usable area of approximately 7,000 square meters. The factory continuously promotes 5S activities, maintaining a clean, spacious, and well-organized layout.
Our company has advanced production technology and equipment, including mold development, formulation design, rubber mixing, compression/injection molding, burrs treatment, precision automatic detection,fully automatic quality inspection and automatic packaging and so on .
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ADDRESS
Xiamen Fuste Rubber & Plastic Co., Ltd
Add1：No.96 Jinyuan East Road,Xingling,Jimei District,Xiamen City,Fujian Province,China
Xiamen Fuste Automotive Parts Co., Ltd
Add2：No. 7-2 Dongliao Road, Xinxu Town, Xiang'an District, Xiamen City,Fujian Province,China
Xiamen Fuste lmport and Export Co., Ltd
Add 3：Room 1909, No. 22-1, Xingqian Road, Jimei District, Xiamen City,Fujian Province,China
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