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Xiamen fule glue

by:Sinograce Chemical     2020-11-15
How fule glue in xiamen xiamen fule glue. . . however, VOC standard car, but the smell also has many is unacceptable, VOC and the relationship between the odor becomes a research thesis. Using high temperature pur polyurethane hot melt adhesive, and really pay attention to the following items: attending bowl of residual glue, glue don't fall back to the packing barrels, so as to avoid pollution of the glue glue in the bucket. Book binding with hot melt adhesive film is mainly divided into two major categories of thermoplastic and thermosetting, mainly used in electronic products, nameplate, plastic, hardware, mobile phone window frame and the front cover of the adhesive; Even in the uneven surface of adhesive also can obtain good effect. A, hot melt adhesive can condense into a solid, the high temperature of liquid condenses into solid state even in a period of time, still with a high temperature, once touch a person's skin, can cause serious injury. How about xiamen fule glue and VOC from auto interior materials, so the requirement of car interior trim stick or move hot melt glue VOC, requires no volatile substances, demand has no smell. EVA hot melt adhesive after melting, the pale brown or white. B, moisture near the pur reactive polyurethane hot melt adhesive machine working or hold pur hot melt adhesive glue barrel, be sure to pay attention to whether or not they wear safety work clothes, gloves and goggles. EVA hot melt adhesive by basic resin, tackifier and viscosity regulator and antioxidant components, etc. 2. Heating cleaning solvents, the use of a heating the stained with viscose element, never use the fireworks or no heating temperature control equipment cleaning, general pur moisture reactive polyurethane hot melt adhesive machine can't operate 280 degrees when cleaning and maintenance. B, do not use for paint solvent cleaning with viscose element, because this kind of high volatile solvents, easy combustion and explosion, and can produce poisonous gas at high temperatures, and easily damaged pur hot melt adhesive machine heating the teflon coating on the pressure plate. Xiamen fule glue? ( 1) In the structure of polyurethane resin part introduce hydrophilic group, the emulsification. EVA hot melt adhesive is a kind of without solvent, excluding water solid meltability polymer; It is solid at room temperature, heat can melt to a certain temperature to flow, and has a certain viscosity liquid. 1. 23) By bonding surface treatment: hot melt adhesive for bonding material surface treatment no other adhesive is so strict, but be dust on the surface of the adhesive material, oil should also do the appropriate processing, their best to make the hot melt adhesive glue. C, before using cleaning solvents, must check whether indoor air liquidity is good, avoid to use open flame, not under the environment of air does not flow cleaning pur hot melt adhesive machine. Has the very good performance, basic no curing volatiles release. Color: brown 2. Soft, good elasticity, resistance to kink deformation; Product category editing epoxy resin type: single-component or bi-component, for the majority of base material has good bonding properties, resistance to chemicals. Xiamen fule glue
In an age when chemical company is increasingly important, the researchers believe manufacturers should pay close attention to their results.
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