Improved EVA sole

Manufacturer: Jinjiang Fengzhu Hongfa Footwear Materials Co., Ltd.

product description:

“We invested more than 1 million yuan to research and develop this new sole material. It is estimated that the annual sales revenue will increase by more than 20 million yuan after it is put into production.” Li Tufa, General Manager, Fengzhu Hongfa Footwear Materials Co., Ltd., Jinjiang City The reporter explained that this sole has been put into research and development since last February, and it has been successfully developed in June.

Li Tufa told reporters that because the main materials currently used for soles are rubber, thermoplastic elastomers, and plastics, the advantages and disadvantages of various types of shoes are different. "If rubber soles are used, they have excellent friction properties and good elasticity, but their processing needs to be vulcanized. This can produce harmful substances, and their waste can not be recycled. The use of thermoplastic elastomers as materials, It has the advantages of convenient processing, simple process, and recyclable waste, but its wear resistance is relatively general.” Li Tufa stated that for this reason, many companies have improved the material formula. However, due to the lack of mastery of toughening, reinforcement, anti-skid, and other additives, the delivery time, the delivery temperature, the proportion of the placement, and the accurate grasp of process conditions, etc., resulting in a considerable number of soles toughness and strength, poor dimensional stability, elastic recovery is not Good, some soles will also be deformed, fracture leakage phenomenon.

“It was precisely because of this that the R&D of the product at that time was aimed at developing a new sole material and a method of manufacturing such a sole material to improve the phenomenon so that the processed sole could be wear-resistant and flexible. Good sex, elasticity, no cracking, good stability, light weight and comfort, etc.” Li Tufa told reporters that the new sole material developed by Hongfa Shoe Materials Co., Ltd. was obtained through the use of reasonable raw material formulas and special processing methods. The soles made of sole materials have a broad market and good market prospects.

company profile:

Jinjiang Hongfa Shoes Material Co., Ltd. is a modern enterprise with strong strength and outstanding management system. Has advanced foreign complete sets of equipment, high-quality management team, advanced management mode, excellent production technology and scientific operation process. Specializing in the production of series of travel shoes, casual shoes and other TPR, EVA, RB soles. Over the years focus on sole research and development, adhering to the "people-oriented, service first, the credibility of the supremacy," the purpose of ensuring that Hongfa shoe materials always walk in the forefront of environmental protection, health, fashion shoes, praised by users.

Author: Asi ( "32993,29233,33620") Love Hu Lai

Abrasive Flap Disc

Abrasive flap discs, commonly known as flat emery cloth wheels, flap discs, flower impellers or elastic discs, are a large variety of coated abrasive conversion products. It is a method of pressing the cut coated abrasive discs one by one. It is formed by sticking adhesive to the back cover plate along the circumference.

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The Flap Disc is mainly installed on hand-held Power Tools for grinding and polishing the welds, burrs, chamfers, surface derusting, surface polishing, etc. of various metal and non-metal parts. Compared with the resin grinding wheel for fixed abrasives, it has Grinding and polishing can be completed at one time, shortening the operation time, saving the cost of grinding, and improving the grinding efficiency. The abrasive self-sharpness is strong and the utilization rate is high. The air cooling does not damage the surface. The surface quality is easy to control and cost-effective, reducing operator fatigue and increasing machine life. And so on, so it is widely used in various industries or fields of manufacturing.

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Mainly used for high alloy, stainless steel and heat-treated steel; high-tensile, non ferrous metals.

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Mainly used for grinding stainless steel, titanium, inconel, and other hard metals.

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