Q:In addition to the smell of rubber?

Soil recruit: 300 grams of black tea, hot tea, two washbasin water, into the living room, and window ventilation, 48 hours, indoor formaldehyde content will fall by more than 90%, the pungent odor is basically eliminated.

Q:Is it necessary to use rubber products for steel structure buildings?

Some of the steel structures with small deformation are designed with rubber pads at the sliding bearings.

Q:How much is the recipe for Buddha's rubber?

Rubber products were analyzed by infrared spectroscopy (FTIR), nuclear magnetic resonance (1H, NMR), mass spectrometry (MS), X diffraction analysis (XRD), ICP-MS, X fluorescence spectrometry, ion chromatography analysis, and other means. Through these testing methods can be a good solution for rubber products formulations, rubber products in the role of a detailed understanding of the more convenient for each enterprise research and development, grasp the market dynamics.

Q:Why should the tire be made of rubber?

The molecular chain of rubber can be crosslinked, and the crosslinked rubber can recover quickly when it is deformed by external force, and has good physical and mechanical properties and chemical stability. It is widely used in the manufacture of tires, hoses, tapes, cables and other rubber products.

Q:How can rubber be made into rubber when it is made?

Just cut off the rubber is not available, belongs to the first rubber, according to the products and the use of working conditions to set the formula, made of mixed rubber, vulcanized on the vulcanization machine with mold has been good, curing after trimming, testing, packaging. The required rubber products will be ready.The process flow of the production process is:Raw material preparation, plasticization, blending, molding, vulcanizing, cleaning and testing

Q:What are the uses of ethylene propylene rubber?

Ethylene propylene rubber (EPR) is the most widely used automotive industry. It is mainly used in automobile seals, radiator hoses, spark plug sheaths, air conditioning hoses, rubber pads, hoses and so on. In the automotive sealing industry, mainly the use of EPDM, elastic characteristics of ozone resistance, weather resistance, EPDM rubber type ENB has become a main material of automobile rubber seal, domestic consumption has exceeded 10 thousand tons, but due to its variety, half rely on imports.

Q:Rubber rolling process for making rubber products

Rubber mastication is force, heat, oxygen or adding some chemical agents and other methods should be made by mechanical, rubber transition from elastic state for strengthening soft, easy processing of plastic process.Rubber mastication is designed to reduce its elasticity, increase the plasticity, and obtain adequate liquidity, mixing, rolling, extrusion, molding, curing and glue manufacturing, sponge and other manufacturing process to meet the requirements of.Mastering proper plasticity of plastic is essential to the processing of rubber products and the quality of finished products. The plastic degree should be reduced as much as possible in order to meet the requirements of processing technology. With the appearance of constant viscosity rubber and low viscosity rubber, some rubber is no longer need to be refined and mixed directly.

Q:PVC conveyor belts and rubber belts differ from each other in their respective advantages

PVC is actually a vinyl polymerization substance, whose material is a non crystalline material. PVC materials often use stabilizers, lubricants, auxiliary processing agents, pigments, anti shock agents and other additives in practical use. Is not flammable, high strength, excellent resistance to climate variability and geometric stability. PVC has strong resistance to oxidizing agents, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid, and it is also not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons.

Q:How do ordinary NBR and EPDM materials differ?

Difference: EPDM density is lower than NBR, the appearance of EPDM is transparent or white, and NBR is yellow or white yellow.

Q:Doors and windows shock absorber seals, rubber blocks, rubber products, do not know where to buy, where suppliers?

The product has good elasticity and anti compression deformation, and has excellent aging resistance. It adopts the microwave vulcanization process to form at one time. The surface is smooth and beautiful, without any trace.