Garment fastening materials are materials that connect and cooperate in clothing. There are buttons, zippers, hooks, rings, nylon buckles and so on.
1 button
The buttons are composed of synthetic material buttons, metal buttons, wooden buttons, leather buttons, shell buttons, and cloth buttons.
2, zipper
According to the structure of the zipper is divided into closed zipper, open end zipper. According to the material of the fastener element, metal zippers, plastic zippers, nylon zippers, etc. can be divided.
3, other fastening materials
There are mainly collar hooks, trousers hooks, trousers rings, pull heart buckles, waist clips, and buckles.
For more information, please update: China Button Industry Network
Cement grinding aid is a kind of chemical additives can improve cement grinding effect and performance, can significantly improve the cement production, every period cement strength, were to improve its liquidity.Cement grinding aid can greatly reduce the grinding ball phenomenon formed in the process of electrostatic adsorption package, and can reduce the grinding of ultrafine particles in the process of coalescence trend again.Cement grinding aid can significantly improve the liquidity of cement and improve the mill grinding effect and efficiency of classifier choose powder, so as to reduce the energy consumption of grinding.Using grinding agent in the production of cement with a low compaction trend of coalescence, which benefits the loading and unloading of cement, and can reduce the phenomenon of wall hanging cement silo.As a kind of chemical additives, grinding agent can improve the cement particle distribution and hydration, so as to improve the early strength cement and later strength.
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