Rubber vulcanization tester can be used to determine the characteristics of unvulcanized rubber and find out the most suitable vulcanization time of rubber.
The rubber vulcanizing tester is operated by synchronous rotor swing frequency, and measured the properties of rubber mixtures change with time at a certain temperature. The change of this property can be seen by the graph on the recorder.
Thiram is sodium N,N-dimethyldithiocarbamate. It is an intermediate of the fungicides thiram, ferram, thiram, zinc thiram, and nickel thiram. This product is a disinfectant and can be used as 1% medicated soap. It is also used as a polymerization terminator for styrene butadiene rubber. Intermediate of rubber accelerator TMTD and pesticide thiram. Used as a terminator for emulsion polystyrene butadiene rubber, styrene butadiene latex, industrial fungicides, metal precipitants, vulcanization accelerators for rubber products, agricultural pesticides, etc. Sodium thiram, that is, sodium N,N-dimethyldithiocarbamate , Is the intermediate of the fungicide thiram, ferram, ferram, zinc thiram and nickel thiram.
N,N-Dimethylaniline DMA CAS 121-69-7 is an organic chemical compound, a substituted derivative of aniline. It consists of tertiary amine, featuring dimethylamino group attached to a phenyl group. It is an important precursor to dyes such ascrystal violet. N,N-Dimethylaniline is yellow to brown colored oily liquid with a fishlike odor. Less dense than water and insoluble in water. Flash point 150�°F. Toxic by ingestion, inhalation, and skin absorption. Used to make dyes and as a solvent. Specification Appearance Colorless to pale yellow oil liquid Assay â?¥99% Aniline assay â?¤0.3% N-methyl aniline â?¤ 0.5% Water and others â?¤ 0.2% Application 1) As dyes intermediate used for the manufacture of vanillin, azo dyes, triphenylmethane dyes etc. As an important intermediate for dyestuff, mainly used in the production of triphenyl methane dyestuff, also as solvent, antiseptic for metal, solidity for epoxy resin and polyester, and catalytic promoter for polyreaction of ethylene chemical compound. 2) In medical industry, it is used in the production of cephalosporin V, sulfanilamide -6-methoxamine pyrimidine, fluorine pyrimidine. 3) In perfume industry, it is used in the production of vanilla, as well as the vulcanized agent for rubber or the raw material for dynamite and some organic intermediates.
Rubber bending tester is suitable for rubber materials. After continuous bending fatigue, the crack degree is observed to understand or compare its durability.
Supplier: Hydraulic Testing Equipment And Engineering Equipment For Soil, Universal, Concrete, Rubber, Steel, Bitumen, Compression Testing, Etc
Product Description : An O ring or rubber O ring is basically a round-shaped mechanical gasket it is ideal for sealing and packing It also prevents the passage of gases and liquids It can be compressed to provide better sealing. O rings are small parts of big machinery Even the smallest seals can handle high amount of pressure. Price of product ( USD price or FOB price) : Price Varies On Different Sizes And Specification Product origin : India Key Specifications/Special Features : There are variety of O rings. However not all are made up of same material. Viton O rings Nitrile or Nuna-N O rings Neoprene O rings Silicone O rings Ethylene Propylene Rubber (EPR) O rings PTFE O rings Polyurethane O rings Vulcanized O rings Minimum Order Size and Packaging details : MOQ:- 20000 Pieces Packaging:- Packets, Cardboard Box , Carton As Per Clients Requirements
Flame retardant rubber plate: Rubber sheet is a sheet product with a certain thickness and a large area, which is made of rubber as the main material and vulcanized. It is called rubber sheet for short. The rubber plate has high hardness and general physical and mechanical properties. It can work in air with low pressure and temperature of 20 140 C. Features of flame-retardant rubber plate: 1. High temperature resistance: rubber seals can work at 200 C 250 C for a long time and 300 C for a short time when used for engine sealing. 2. High flexibility: It is made of high-quality rubber and has good wear resistance, heat resistance and aging resistance. The plate is flexible and can be cut at will. 3. Good insulation: It is suitable for laying on the workbench, ground and electronic product places where grease contacts, with excellent oil resistance and sealing, especially suitable for use in the power distribution room.
Supplier: Rubber accelerators, antioxidants, vulcanizing agent, ant scorching agent, benzothiazole (intermediate) Na-MBT
Services: Shipping
We supply high quality product to our customers. Insoluble sulfur can improve the resistance to both fatigue and ageing of all kinds of rubber products. It is used as the best vulcanizing agent for rubber. And it is widely used in the manufacture of the rubber chemistry such as tire, rubber pipe, shoes, cable and wire, insulating materials, latex, and all kinds of automobile rubber parts, especially for radial tires. Advantages of insoluble sulfur: The rubber no need spout frost during storage time. The insoluble sulfur is able to keep the unanimous features of the rubber material, and prevent the pollution to rubber product and the models With insoluble sulfur, there will be no transferring phenomenon between rubber layers that protects the moulding stickiness of the surfaces Reduce coking while mix smelting and storage Shorten vulcanization time, reduce the dose of sulfur and improve the property of anti-aging of the product. 25
Supplier: Engineering, Construction And Testing Product
