WESTCOâ„¢ DTDM 80 Accelerator for Rubber
Deovulc DPG. Deovulc DPG can be used as a strong secondary accelerator, preferably in combination with thiazoles or sulphenamides. As a secondary accelerator, Deovulc DPG clearly increases the cure rate and state of cure. Particularly for compounds containing precipitated silica, Deovulc DPG acts as an activator, achieving good mechanical properties.
Tags: Rubber Accelerator Mor/nobs/mbs Rubber Chemical Raw Materials Used For Rubber Goods Rubber Accelerators Mor Obts Mbs Moz Nobs Rubber Accelerator Nobs Mbs Mor Made From Factory Cas 102-77-2 Used In Tire Belt China World Hot Selling Rubber Accelerator
Rubber material 6 Photos Chemical Company
RUBBER CHEMICALS-RETARDERS-RETARDER RSF Retarder 1.00 231.70 Again, scorch is equivalent to SAFE. Cure time is a little faster. Retarder RSF may bloom if used in combination with Retarder CTP (PVI) due to similar (-imide) chemistry. No bloom should occur if
Rubber Retarders CTP (PVI) Properties: The material is white or yellowish crystalline powder, dissolves in acetonebenzenetolueneethyl etherethyl acetate as well as warm carbon tetra chloride ethyl alcohol and heptane; It slightly dissolves in gasoline, but is insoluble in kerosene and water.
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Chemical Name 2, 2-Dibenzothiazole Disulfide (MBTS) Molecular Structure Molecular Formula C14H8N2S4 Molecular Weight 332.5 CAS No. 120-78-5 Specifications GB/T 11408-2013 Item Specifications High grade Appearance White or light yellow powder or Granular Initial Melting Point ()Min. 166.0 Heat Loss (%)Max. 0.3 Ash (%)Max. 0.3 MBT (%)Max. 1.0 Purity (%)Min. 95.0 Residue on 150m Sieve (%)Max. 0.1 Properties Non-toxic, insoluble in water, but soluble in alcohol, ethyl ether,etc,Density :1.5g/cm3 ...
N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine, or 6PPD, functions as a powerful antioxidant and antiozonant for natural and synthetic elastomer compounds and as a synthetic polymer stabilizer. 6PPD provides protection against fatigue degradation in both static and dynamic operating conditions. 6PPD applications include the use in pneumatic tire components, solid tires, belts, hoses ...
Mbt Factory, Custom Mbt OEM/ODM Manufacturing Company
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Application:NS is a Vulanization accelerator with delayed action, short cure time, has high antiscorthing quality and processing safety. Widely used in all sorts of rubber products and tyres, especially the meradial tyre. The product is excellent delayed accelerator with more delayed action and great curing rate and so on.
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Vulcanisation Activators. The vulcanisation speed is enhanced, and the cross-link density and reversion resistance are increased, particularly when used in high doses. In most cases the dynamic properties of the vulcanised products are clearly improved. Furthermore, additives like Struktol Aktivator 73 A or Struktol ZEH can...
Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline. Application: Used for NR, IR, SR, SBR, NBR, EPDM and their latexes. A fast curing primary or secondary effective ultra-accelerator for natural and synthetic latex form compounds.
South Africa Rubber, South African Rubber Manufacturers
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The reaction of PVI with sulfur and accelerator generates phthalimide as a byproduct. Since phthalimide is not very soluble in rubber a bloom may appear on the surfaces of some compounds. Bloom does not generally occur in compounds containing less than 0.6 phr of PVI.