high quality rubber accelerator etu (ethylene thiourea) price
- Classification:Chemical auxiliary agent
- Shape:Granules
- Purity:96%MIN
- Appearance:Light Yellow to Light Brown Powder
- Application:Rubber Auxiliary Agents, Surfactants
- Specification:25kg/bag
- Packing:25kg paper- plastic compound bag inner with PE bag
- Storage:Store in a cool, dry place
etu (na-22) is a valuable rubber accelerator with notable characteristics, including acceleration, high reactivity, good scorch safety, and excellent vulcanization properties.
rubber accelerator tbbs (ns) , n-tertiarybutyl-2,fast curing rate and high modulus development in nr, sbr, br and blends. usually used alone or with a small amount of super accelerator in tire compound or industrial rubber products, it is of low toxicity and high efficiency. this is a good backup for nobs. it's considered a standard accelerator. packaging
new-generation curative taking an etu replacement accelerator
srm102 is a new potentially safer alternative to etu accelerator, which has been developed by the saferubber consortium using quantitative structure-activity relationship (qsar) mathematical modelling 1 .
rubber accelerator zdec (ez) chemicals supplier,product name: rubber accelerator zdec (ez) cas no.: 14324-55-1. mf: c10h20n2s4zn. einecs no.: 238-270-9. appearance: white powder(granule)
accelerator na-22(etu) nord chemie
functional use: na-22 is used as a rubber accelerator suitable for nr, csm, epichlorohydrin rubber and acrylic rubber etc. it is especially suitable for nr of w-type and gn-type. this product also can be applied for vulcanization of metal oxides such as magnesium oxide, zinc oxide and so on.
high performance environmentally safer accelerator for elastomers,they have major applications in dry rubber compounding (nr, sbr, nbr and epdm) as primary or secondary accelerators, capable of replacing established thiurams or dithiocarbamates on a weight to weight basis and giving superior vulcanisate properties.
thioureas, etu(na-22) rubber vulcanizing accelerator
etu is an ultra fast accelerator used for cr. must be used in combination with zine oxide and magnesium oxide. proper vulcanization at normal temperature (above 121 ° c). produces rubber products with good tensile stress, low in compression set and yet highly elastic and good anti-ageing properties. product name.
na-22 rubber additive henan xuannuo chemicals co., ltd,na-22 rubber additive. etu is an imidazoline vulcanization accelerator. the pure product is white needle-like crystal, slightly soluble in water, and has a weak ammonia odor. etu has been widely used in the curing of neoprene and other rubbers. send inquiry.
nurcacit etu(na-22) rubber accelerators 20 mt
rubber accelerators nurcacit etu (na-22) is a special curing accelerator for chloroprene rubber of ch and w, epichlorohydrin rubber and polyacrylate rubber, suitable for wire, cable, rubber belt and tube, rubber shoes, rubber coat and so on.
rubber accelerator etu (na-22) for industrial grade,presents characteristics vulcanization kinetics and gives the vulcanization with excellent physical properties (high tensile strength, low compression set， large plasticity and good heat resistance)
zinc dibutyldithiocarbamate (zdbc, bz) rubber accelerator,accelerator, in the rubber industry, is added with a curing agent to speed the vulcanization. accelerators contain sulfur and nitrogen like derivatives of benzothiazole and thiocarbanilides. the popular accelerators are sulfenamides (as a delayed-action accelerators), thiazoles, thiuram sulfides, dithocarbamates and guanidines.
