Properties white powder , inodorous , atoxic , soluble in water , insoluble in gasoline application it can be 50 : 50 blended with accelerator m or dm to eliminate the discoloration and blooming of m or dm in rubber compound , erpecially in white or light rubber compound Pe bag lined with pe film
Rubber fender.
Rubber ingredients, rubber antioxidant, rubber accelerator, carbon dispersent.
Rubber fender.
Rubber sheet, rubber products, mine machine.
Rubber fenders and plastic fenders.
Euro head cap, rubber closure, flip seal,glass vial.
Rubber Fender , Tire And Other Industry Products.
Polyurethane strip sieve, polyurethane forklift foot sleeve, polyurethane fittings, polyurethane screen, polyurethane cable protector.
Rubber Accelerator XT580 ( Typeó=) Chemical Name N --aliphatic benzothiazoles sIfenamide + retarde Properties Grey white or light yellow powder , atoxic , no --nitrosamine . no --carcinogenic effect . Application its curing rate 15 similar to that of NS It ' 5 suitable for NR and SR in radial tire manafacture. 25kg per PE bag
Antioxidant 2246 Chemical Name 2 , 2 í»--methylene bis ( 4 --methyl --6 ¿Ctert butyl phenol ) Properties White crystal powder . it 15 a general non --staining phenol --like antioxidant . Application Its It 15 widely used in NR , SR and latex articles as well as various Synthetic materials and petroleum products . In particular , it is applicable for light or colorful rubber and latex --dipped articles because of its non --discoloration . It ' s also an excellent antioxidant for many knids of plastics , such as ABS PE and cellulose resin etc 25Kg per PE bag
CPE/CR Rubber Vulcanizer H631 Colour: Light yellow powder Cross-linking Agent ACTORH-631 H631 can be used as a thiadiazole vulcanization system for vulcanization crosslinking of chlorinated polyethylene rubber (CPE/CM) and chloroprene rubber (CR). As a CM/CR high-efficiency vulcanizing agent, it can produce heat-resistant, ozone-ageing, flame-retardant and excellent physical properties. It is widely used in rubber products such as cables, hoses, tapes and so on. H631 is obtained by complex condensation coupling reaction of thiadiazole derivatives and other macromolecule amides. Its appearance is a pale yellow powder. The product can be used in various vulcanization processes of CPE/CR, such as moulding, continuous vulcanization, pot-type, microwave-type, etc. H631 can effectively vulcanize chlorinated polyethylene rubber (CM), chloroprene rubber (CR) and obtain excellent vulcanizates. Characteristic 1. H631 is suitable for low pressure die-less vulcanization (conventional peroxide system requires higher vulcanization temperature and pressure), with good processing safety and longer scorching time. 2. H631 can replace high-priced plasticizers such as DOP with cheap plasticizers such as aromatic oils. 3. H631 is an effective co-vulcanizing crosslinking agent for rubber such as CPE/EPDM CPE/NR CPE/CR.
CAS; 51988-14-8 Usage: CPE, CM Rubber Vulcanizing Agent Vulcanizing agent TDDS Appearance The finished product is light yellow powder. Packing: 25kg/cardboard drum Composition of thiadiazole thiadiazole ester derivatives Content (assy)%>96 Detail% > 99 (pass rate of 320 meshes) Melting Point (m, p)% 165-168 C Moisture (w, c) is less than 0.30 Ash (%) less than 0.30 DMF density 1.46 Physical properties: insoluble in methanol, ethanol, water, slightly soluble in acetone Foreign similar product brands: Rhenogran TDD in Germany; ACTOR-ECHO.A in USA Shelf life: 12 months sealed at room temperature Product description: TDDS is a vulcanizing crosslinker specially designed for halogenated synthetic rubber such as chlorinated polyethylene rubber (CM) and chlorohydrin rubber (ECO) chloroprene rubber (CR) chlorosulfonated polyethylene rubber (CSR). TDDS is a derivative of 2,5-dimercapto-1,3,4-thiadiazole ester. TDDS is a derivative of thiadiazole ester. It can be used as a new vulcanization crosslinker for halogenated polymers such as chlorinated polyethylene rubber (CPE), polyvinyl chloride (PVC) and chlorohydrin rubber (ECO), chlorosulfonated polyethylene rubber (CSM), chlorinated rubber, chlorobutadiene rubber (EVA). TDDS is especially suitable for vulcanization and crosslinking of CPE. It is a highly effective and high performance vulcanizing agent for chlorinated polyethylene with NC or BF. Advantages of TDD vulcanization system: 1. TDDS vulcanization system is suitable for any vulcanization methods, such as moulding, continuous vulcanization, tank type, microwave type, etc. The vulcanization process will not be oxidized by air. It is suitable for Moldless vulcanization in vulcanization tank with low vulcanization temperature. Also suitable for injection moulding can be vulcanized in vulcanizer. 2. The curing speed is fast and the positive curing time is short. 3. Safe operation, no pollution in the production process, no irritating odor, no frost, no scorch. 4. The physical properties of vulcanizates are as good as those of peroxide systems, and they are ageing-resistant. Excellent heat resistance, small compression permanent deformation, especially good tear resistance. 5. The product has good appearance, no frost spraying, no burning and no irritating odor. Product applications: 1. The recommended dosage is 2.0-2.5 TDDS and 1.5 BF (NC) for cable sheath and rubber products such as inner and outer rubber and conveyor belts. 2. A small amount of insoluble sulfur can be used in braided rubber pipes with copper-plated steel wires to improve their vulcanization and adhesion to steel wires. 3. Suitable for high temperature and rapid vulcanization, and also for steam tank type vulcanization: 4 kg/cm2 steam pressure (151 C) vulcanization tank. Suggestion of vulcanization time is 40 minutes.
ACTOR-512, a vulcanizing agent for special rubber containing chlorine Cas: 72676-55-2 Composition: Thiadiazole derivatives Appearance: Yellow powder Indicator Detection Method Fineness 200 Pass Rate (> 99%) Screening and Washing Elemental Analysis of 17.5-19.7% Nitrogen Content Elemental Analysis of Sulfur 63.0-67.0% Testing Indicators: Based on Enterprise Standards Ash content 0.4% Density 25 degrees C 2.09 Mg/m3 Drying weightlessness 2 hrs. at 60-65 degrees C 0.40% Melting point 153-160 degrees C Soluble insoluble in water and benzene Purpose: Actor-512 is a polymer obtained by oxidation of dimercaptothiadiazole, in which the content of sulfur element reaches 66%. Hybrid compounds have conjugated atoms, so they can be used for many special purposes. 512 can also be used as an extrusion and anti-wear additive in the production of lubricating grease, which endows the grease with high extreme pressure and anti-wear properties, and has a series of anti-oxidation effects with the role of metal deactivation, effectively preventing the pollution of non-ferrous metals to oil products. Packing: 25kg/drum Shelf life: sealed at room temperature for one year
Crosslinking agent, rubber additive (actor-TDDS, accel-BF, actor-JCSS, ACCEL-808, actor-512), pharmaceutical intermediates (DMTD), CPE, actor, 512A, 512B, vulcanizing agent, cross linking agent, CM rubber.
Rubber hoses; air operated valve;industrial rubber tube, pipe sleeve, rubber wheel chocks,air hose,oil hose, suction and discharge hose.
Antiofam, defomer, echo a rubber.
Raw rubber.
Pharmaceutical packaging material, rubber stopper, rubber disc, euro cap, glass vial, aluminium plastic cap.
Pharmaceutical Packaging Material, Eurohead Cap ,Rubber Disc ,Rubber Stopper, Glass Vials ,Aluminum Plastic Cap.
