Plasticizing properties of several glues:
When natural rubber is plasticized with an open mill, the roller temperature is 30-40 ° C, and the time is about 15-20min. When using an internal mixer to plasticize, the time is about 3-5min.
The Mooney... morePlasticizing properties of several glues:
When natural rubber is plasticized with an open mill, the roller temperature is 30-40 ° C, and the time is about 15-20min. When using an internal mixer to plasticize, the time is about 3-5min.
The Mooney viscosity of styrene-butadiene rubber is mostly between 35-60. Therefore, styrene-butadiene rubber can be used without plasticizing, but the dispersion of the compounding machine can be improved after plasticizing.
Butadiene rubber has cold flow and lacks plasticizing effect. The Mooney viscosity of butadiene rubber is relatively low, so it does not need to be plasticized.
Neoprene has a large plasticity, and can be thinned 3-5 times before plasticizing, and the thinning temperature is 30-40 ° C.
The molecular main chain of ethylene-propylene rubber is a saturated structure, and it is difficult for plasticization to cause molecular cracking. Therefore, it is necessary to choose a variety with low Mooney viscosity instead of plasticization.
Nitrile rubber has... less
In the chemical industry, Basic Copper Chloride is usually included in chemical test reagents used by children for crystal formation testing and copper electroplating experiments. Due to its toxicity, it is not recommended for young children. Basic... moreIn the chemical industry, Basic Copper Chloride is usually included in chemical test reagents used by children for crystal formation testing and copper electroplating experiments. Due to its toxicity, it is not recommended for young children. Basic copper chloride can also be used to demonstrate the loss of crystallization water from weathering and water crystallization.
Taizhou Gete Color Printing is a heat transfer film and label supplier as well as a designated printing trademark unit in Taizhou city, striving to provide customers with the best quality services.
China Home Appliance manufacturers have drawn global attention over the past few years as they have made frequent moves to acquire foreign brands.China home appliance industry grew steadily in the first seven months of this year.
All Petrol Log Splitter blades need to undergo a comprehensive professional spectrum analysis and spectral inspection before leaving the factory, and they can only be shipped after leaving the factory.
We believe in the power of innovation and are committed to the exploration of new Materials and manufacturing techniques that help us exceed the needs and expectations of our customers. We believe exceptional customer service is the true difference... moreWe believe in the power of innovation and are committed to the exploration of new Materials and manufacturing techniques that help us exceed the needs and expectations of our customers. We believe exceptional customer service is the true difference between standard and excellence. Our global partnerships keep us competitive in the market and at the forefront of international trends, products, and processes. We strive to be a dependable, knowledgeable, helpful and diligent supplier, bringing high quality service and competitive pricing on domestic and international scales, salt bath curing line' s audited and approved quality management standards allow us to provide reliability and supply chain excellence for our clients. Total quality management is the foundation of our entire organization. We have designed and built process equipment in-house to ensure that our client’s products are manufactured exactly the way they need them, within tolerance, and with low variance. Every manufacturing operation... less
Features of product identification
Product identification is an information indicator formed during the long-term production and sales of products. Therefore, product identification should usually be accompanied by the product. But not all products need... moreFeatures of product identification
Product identification is an information indicator formed during the long-term production and sales of products. Therefore, product identification should usually be accompanied by the product. But not all products need product identification, such as naked food and some naked products. In addition, the product identification shall truthfully record the relevant information of the product, and there shall be no false publicity or exaggeration, otherwise, the producers and sellers of the product identification will bear similar legal responsibilities as the false publicity products.
In addition, product identification has a strong purpose. Product identification is to inform consumers about the production status, main functions and corresponding quality issues of this product, and has the purpose of attracting consumers to buy the product. Thirdly, in order to reflect the quality and characteristics of the product, each product logo is matched with the product. It can... less
Microwave curing machine is used to cure the glue. In fact, it is a heating device.
If it is the silica gel used in the tire, it must be a fluorosilicone compound. The fluorosilicone compound cannot be cured at normal temperature, and it must be heated... moreMicrowave curing machine is used to cure the glue. In fact, it is a heating device.
If it is the silica gel used in the tire, it must be a fluorosilicone compound. The fluorosilicone compound cannot be cured at normal temperature, and it must be heated and vulcanized.
Silicone rubber is cured at room temperature. This is a single and two component silicone rubber. Which one is used depends on the device you need to make. The oil resistance and abrasion resistance of fluorosilicone rubber are higher than those of silicone rubber. It depends on your product,rubber extruder machine is a flat plate press with heating form. It has the characteristics of simple structure, high pressure and wide adaptability. Mainly used for vulcanization of rubber products, such as small and medium-sized mold products, tapes, rubber sheets, O-rings, etc. less
