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Polychloroprene Rubber CR1212 is a sulfur-modified, beige, chloroprene elastomer with medium crystallization speed, designed for high-strength, durable rubber products. It offers excellent tear resistance, tensile strength, and flexibility, making it ideal for V-belts, timing belts, cable sheathing, and rubber-covered rollers.
Key Characteristics and Applications of CR1212
- Properties: This grade features excellent physical toughness, good heat resistance, and high adhesion. It is a medium-crystallization type (similar to type GNA/Denka PM-40).
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Web results
Polychloroprene (CR)
Lianda Corporation
https://www.liandacorp.com › Products
Lianda Corporation
https://www.liandacorp.com › Products
CR 1212, 46-60, Sulfur-modified rubber with medium crystallization rate. Used for V-belt and synchronous belt applications. CR 3222, 46-60, Sulfur and xanthogen ...Read more
People also ask
What is polychloroprene rubber used for?
Neoprene, or polychloroprene rubber (CR) was one of the very first synthetic rubbers produced. It was a material of choice for exterior applications such as profiles used in vehicles, building seals, and cables.
Polychloroprene Rubber - an overview | ScienceDirect Topics
ScienceDirect.com
https://www.sciencedirect.com › topics › engineering › p...
ScienceDirect.com
https://www.sciencedirect.com › topics › engineering › p...
Is CR the same as neoprene?
CR (chloroprene rubber) is the chemical name of the material, while neoprene is a trade name for CR introduced by DuPont. Both basically refer to the same material, although neoprene is often used in the context of specific products such as diving suits or insulation materials.
CR (neoprene) | Simply Explained | Sealing Academy - NH O-RING
NH O-RING
https://nh-oring.de › cr-neoprene
NH O-RING
https://nh-oring.de › cr-neoprene
Is polychloroprene safe?
Overview + Health. Often used in a wide range of rubber-like products and some adhesives, along with its better-known polymer, neoprene, the monomer chloroprene is a likely carcinogen and reproductive toxicant. It is also a suspected endocrine disruptor, and it is potentially persistent and bioaccumulative.
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Transparency
https://transparency.perkinswill.com › chloroprene
Transparency
https://transparency.perkinswill.com › chloroprene
Web results
Chloroprene Rubber CR121
Chongqing ChangFeng Chemical Co.,Ltd.
https://www.changfengchem.com › wap_product_detail_...
Chongqing ChangFeng Chemical Co.,Ltd.
https://www.changfengchem.com › wap_product_detail_...
CR1212. 30-45. 46-60. Mooney scorch, MSt5, min. 30min. Tensile strength,MPa. 24min ... Description: A sulfur-modified polychloroprene rubber with medium ...Read more
Chang Shou CR1212 Chloroprene Rubber (CR) - ascent sbr
ascent-sbr.com
https://www.ascent-sbr.com › products › chang-shou-cr1...
ascent-sbr.com
https://www.ascent-sbr.com › products › chang-shou-cr1...
Chang Shou CR1212 Chloroprene Rubber (CR) offers superior chemical resistance, excellent mechanical properties, and outstanding weatherability, ...
Chloroprene rubber - CR121
sino rubber
http://www.sn-rubber.com › en_products
sino rubber
http://www.sn-rubber.com › en_products
CR121 Chloroprene rubber is a kind of sulfur modified Poly-chloroprene rubber .Its Crystallization rate is medium speed.Its density 1.23 .Appearance Beige ...Read more
Polychloroprene Rubber Supplier, Factory price
Elephchem
https://www.elephchem.com › chloroprene-rubber-1
Elephchem
https://www.elephchem.com › chloroprene-rubber-1
Overview Neoprene Chloroprene Rubber CR121 is a chloroprene polymer with sulfur as a modifier. It has a medium-low crystallization rate, a density of 1.23, and ...Read more
Neoprene Chloroprene Rubber CR121 Series
cnexpansionjoint.com
https://www.cnexpansionjoint.com › Neoprene_Chloropr...
cnexpansionjoint.com
https://www.cnexpansionjoint.com › Neoprene_Chloropr...
CR 121 Series Neoprene (Chloroprene Rubber) are chloroprene polymer with sulfur as regulator. Crystallization rate is medium,density is 1.23,beige lumps, ...Read more
CHLOROPRENE RUBBER CR121 series
Shanxi Huojia Changhua Synthetic Rubber Co.,Ltd.
https://huojiachanghua.com › products_21
Shanxi Huojia Changhua Synthetic Rubber Co.,Ltd.
https://huojiachanghua.com › products_21
Appearance: Beige white chips.Description: A sulfur-modified chloroprene rubber with medium crystallization rate, the density is 1.23.
Chloroprene Rubber and Polychloroprene Rubber
Guangzhou Jingsha Rubber Trade Co., Ltd.
https://jingsharubber.en.made-in-china.com › product
Guangzhou Jingsha Rubber Trade Co., Ltd.
https://jingsharubber.en.made-in-china.com › product
Jul 17, 2024 — Polychloroprene Rubber A sulfur-modified polychloroprene rubber with medium crystallization rate .Used in manufacture of rubber products ...Read more
$1,000.00In stockReview by MIC_BUYERFree delivery
Polychloroprene Rubber-Industrial Grade (CR Series)
worubber.com
http://www.worubber.com › uploads › 2018/06
worubber.com
http://www.worubber.com › uploads › 2018/06
PDF
CR-1212. 46-60. Medium. Beige or amber flakes or lumps. Sulfur-modified rubber with medium crystallization rate. Used for V-belt and synchronous belt ...Read more
2 pages
China Chloroprene Factory & Suppliers
fuyoumaoyi.com
https://www.fuyoumaoyi.com › neoprene-polychloroprene
fuyoumaoyi.com
https://www.fuyoumaoyi.com › neoprene-polychloroprene
The Chloroprene adhesives are used for bonding and self adhesion between rubber, leather, fiber, metal, wood and cement products,etc.Read more