2012年12月18日星期二

"Neoprene" a popular novel materials



Diving material is a synthetic rubber foam, feel fine, soft, flexible, shockproof, insulation, flexible, impermeable and airtight features. Widely used in the manufacturing of diving material, so we played it a user-friendly name: Neoprene.
Chemical composition: from chloroprene monomer, emulsion polymerization, the polymer formed.
Features and Scope: good weather resistance, ozone aging resistance, self-extinguishing, good oil resistance, second only to the NBR, tensile strength, elongation, excellent elasticity, electrical insulation, storage stability, the use of The temperature is -35 to 130 ° C.
Vigorously push the sector as costs continue to decrease, and many professional finished product manufacturers in recent years, has become the new materials to expand applications continue to expand.
Product function:
1.    Protection products, to prevent wear and tear;
2.    A materials elastic, reducing collision damage to the product;
3.    Lightweight and comfortable, and also have separate portable use;
4.    Stylish design;
5.    Long-term use is not deformed;
6.    Dust-proof, anti-static, anti-scratch;
7.    Waterproof and breathable, can be repeatedly cleaned.
Neoprene widely used: field, instead of natural rubber production of tires, rubber shoes, hose, tape, and other common products such as diving suits, sports goggles, body sculpting supplies, gifts, mug sets, fishing pants, shoes and so.
Neoprene fit composite is different from the average shoe fit for different applications, you need a different laminating glue and craft match fit.
Neoprene (SBR CR) common materials specifications and types: Neoprene is a synthetic rubber foam, and by adjusting the recipe can be foamed for the different physical properties of a neoprene material. The current standing of the following materials: CR Series: 100% CR for surf clothing, wetsuit products
SW series: 15% CR 85% SBR suitable for cup sets, handbags, sporting goods products
SB series: 30% CR 70% by SBR Method applies to sports goggles, gloves products
SC series: 50% +50% SBR for fishing pants, vulcanized footwear product is also available in accordance with the requirements of the guests, the development for special physical properties of neoprene material.
Production:
NEOPRENE per slice, usually specifications for two 51 x 83 inches or 50 * 130 inches. Black, beige two colors. Just foam out of the sponge bed, thickness from 18mm ~ 45mm, the upper and lower surface is relatively smooth, called light skin, also known as the smooth skin on its surface embossing, better slip, pressure rough embossed fine embossed T-shaped pattern, diamond pattern grain texture, coarse embossed called shark skin, fine embossed into the fine skin. neoprene sponge beds split after split piece, open cell usually in the face stickers. Neoprene can be processed as needed to split a slice thickness of 1-45mm. Fabric of various materials, such as LYCRA JERSEY TERRY, NYLON, POLYESTER such as can fit on the processed NEOPRENE split a slice. Fitting fabrics can be dyed a variety of colors, laminating process is divided into ordinary fit and solvent resistance (toluene) fit ordinary stickers for Sports Safety, handbags gifts, and other solvent lamination used in diving clothing, gloves, and other products that need to be used in the solvent environment.
Neoprene (SBR CR) properties of the materials:
Neoprene physical properties: the neoprene flex resistance. Domestic heat-resistant conveyor belt cover rubber test results: produce the same degree of cracking of natural rubber compound formulations 399,000, and 50% natural rubber and 50% neoprene rubber formulations 790,000, and 100% the neoprene rubber formulations 882,000. So the product has a good memory, you can feel free to rub off, rubbing fold mark will not be deformed and will not leave. Good shock resistance, adhesion and sealing performance of the rubber is widely used in the the seals and shockproof pieces of in the household appliances and other products and mobile phone sets, thermos sets, footwear manufacturing. Therefore, the product has good flexibility and slip resistance. Softness can effectively set off the user's wrist to reduce wrist strain. Skid resistance can prevent mouse pad mobile, so that the user can operate the mouse steady.
Neoprene chemical properties of: chloroprene rubber structure of the double bond and a chlorine atom are enough lively, less prone to chemical reaction. It is generally used on products with high chemical resistance requirements, but also to make the product easy to aging, cracking. The structural stability of the rubber, non-toxic and harmless, widely used in the diving material, sports protection products, body sculpting products manufacturing. The rubber has good flame resistance, the use of safe and reliable, used for flame retardant cable, fire-retardant hose, fire-retardant conveyor belt, bridge bearings and other flame-retardant plastic pieces. The rubber has good water resistance and oil resistance, the rubber in the pipeline and the conveyor belt, the above characteristics also created a product can be repeatedly washed, anti-deformation, not aging and cracking durable characteristics.
Since the synthetic modified rubber, so its price is higher than natural rubber, about 20%.
Adapt performance: adapt to various climates, the lowest hardy to -40 , the highest heat resistant to 150 ° C, the lowest general rubber hardy to -20 ° C, the highest heat-resistant to 100 ° C. Widely used in cable sheathing, hoses, building with seal products manufacturing.
Neoprene (SBR CR) materials, purchase method: If you want to order the neoprene material, but I do not know how to start, in the following manner:
1.    Make sure that the neoprene material you need to choose the right materials, according to the product that you want to make. If you do not know how to choose your purpose to tell us, our professional staff will recommend the appropriate material. Or send your samples to us, we help your identification.
2.    Please tell you need a total thickness of the bonding sheet, with a vernier caliper amount, (preferably with the thickness of the professional meter), neoprene software material, the measurements can not be too much pressure, vernier calipers able to move freely as well.
3.    Please inform the need to fit what fabrics such as Lycra, nylon cloth, mercerized cloth and so on. If you can not determine what the fabric, place the sample sent to us.
4.    Please inform if you need to fit the color of the fabric, please see color is our standing color, If yes, please tell us the color number. If not, place the sample sent, or inform the the PANTONE Color Publications Number, we can provide custom staining. However, if the amount is less than 100KG extra charge.
5.    Affixing the need for solvent lamination, need to see your product where sea products, such as diving suits, diving gloves, etc., will need solvent lamination. General gifts, protective gear and other ordinary lamination can be. If you are not sure, please inform our purposes, we can help you decide.
6.    How to select Options the Order-inch, optional size 51 × 130,51 × 83, 42 × 130 and other specifications. Completely depending on where you are cutting typesetting Generally 51 × 130 typesetting material savings. 51 × 83 specifications for loaded container materials should be chosen more suitable for the loading.
7.    Delivery time: usually delivery 4-7 days special staining, such as the need to pay for 15 days.
8.    Package: usually roll, immediately after receipt of the goods will spread out the square, otherwise curl inner core part crease.
9.    Thickness and length of the error: thickness error is plus or minus 10 percent. 3mm thickness, the actual thickness of between 2.7-3.3mm. The lowest error is plus or minus about 0.2mm. The maximum error of plus or minus 0.5mm. The length of error of plus or minus 5 percent, usually a long, relatively wide.
Here are some of the common neoprene products, has been very popular:
http://www.promotionalgiftwholesale.com/custom-waterproof-neoprene-glasses-strap_255505311/ Waterproof Neoprene Glasses Strap

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