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Diving material production process

Source: Chengyuan  Date: 2019-11-14

NEOPRENE is available in sheets and is usually available in 51*83 inches or 50*130 inches. Available in black and beige. It has just foamed into a sponge bed with a thickness of 18mm to 45mm. Its upper and lower surfaces are relatively smooth. It is called light skin, also known as smooth skin. If it is embossed on its surface, it can have better slip resistance. Sex, embossed lines have coarse embossing, fine embossing, T-shaped, diamond-shaped lines, etc. The rough embossing is called shark skin, fine embossing becomes fine skin. The crepe after the neoprene sponge bed is opened becomes Open cell, usually posted on this side. Neoprene can be processed into bracts of 1-45mm thickness as needed. Fabrics of various materials can be attached to the processed NEOPRENE cymbals, such as LYCRA, JERSEY, TERRY, NYLON, POLYESTER, etc. The laminated fabric can be dyed in various colors. The bonding process is divided into ordinary bonding and solvent resistance (toluene resistance, etc.). The ordinary stickers are suitable for sports protective gear, handbag gifts, etc., and solvent resistant bonding is applied to diving. Clothing, gloves and other products that need to be used in a solvent environment.


Physical properties of Neoprene (SBR CR submersible) material 1. Physical properties of Neoprene: The neoprene has good flex resistance. The results of the cover rubber test of the domestic heat-resistant conveyor belt are: the natural rubber compound formula with the same degree of cracking is 399,000 times, and the formula of 50% natural rubber and 50% neoprene rubber is 790,000 times, and 100%. The neoprene compound formulation was 882,000 times. Therefore, the product has a good memory ability, can be folded at will, will not deform and will not leave a mark of abortion. The rubber has good shock resistance, adhesion and sealing performance, and is widely used in products such as seals and shockproof parts in household appliances, and in the manufacture of mobile phone sets, thermos sets, and footwear. Therefore, the product has good softness and slip resistance. Softness can effectively set off the wrist of the user and reduce strain on the wrist. The anti-slip property prevents the mouse pad from moving, allowing the user to operate the mouse steadily. 2. The chemical properties of Neoprene: The double bond and chlorine atom in the structure of neoprene are not active enough to cause chemical reactions. Therefore, it is generally used on products with high chemical resistance requirements, and the products are not easy to age and crack. The rubber structure is stable, non-toxic and harmless, and is widely used in the manufacture of diving materials, sports protection products and body shaping products. The rubber has good flame retardancy, is safe and reliable to use, and is mostly used for flame retardant cables, flame retardant hoses, flame retardant conveyor belts, bridge supports and other flame retardant rubber parts. The rubber has good water resistance and oil resistance. The rubber is used in the oil pipeline and the conveyor belt. The above characteristics also make the product durable, such as repeated washing, deformation resistance, aging and cracking.


Because it is a synthetic rubber, it is about 20% more expensive than natural rubber. 3. Adaptability: adapt to various climates, the minimum cold resistance is -40 ° C, the highest heat resistance is 150 ° C, the general rubber minimum cold resistance is -20 ° C, the highest heat resistance is 100 ° C. Widely used in the manufacture of cable sheathing, hoses, construction seals and other products.

Contact us

Complaints: Mr. Xu, +86-13509221195
Contact: Athena Luo
E-mail: athena@chengyuanbag.com
Mobile phone: +86-15920687263
Whatsapp: 8615920687263
Skype: live:athenaluo
Wechat: Qing19920616
QQ: 876351286

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