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Introduction of glue used in coil filling machine

Due to the difference in performance of the coil, glue of various properties is used in the production to fill the glue. And even if it is the same machine, the effect of different glues and glues is different.
There are five types of glue commonly used in glue filling machines:
First, AB silica gel, AB silica gel is injected into a certain amount of vinyl into silica and other auxiliary products, and the two parts are respectively injected into a variety of silica gel products by injection molding machine into injection molding silica gel according to a certain ratio. The advantage of AB silica gel is that it can save a lot of labor, increase production time, reduce waste of raw materials, and be environmentally friendly, non-toxic and tasteless, without any impact on the human body.
Second, AB epoxy resin is the most commonly used coil glue glue in the world. It is an epoxy resin-based two-component high temperature adhesive. It is mainly used in high temperature resistance of metals and metals, ceramics and metals, ceramics and ceramics. Gluing of components, such as bonding and electronic components for temperature-resistant components such as aircraft model aircraft motors, coil waterproofing, etc., will be very hard and not elastic after curing. The operating temperature is preferably between -40 and +150 ° C and a short time of +230 ° C.
Third, AB polyurethane, mainly used for power filling, the glue is also hard after curing.
Fourth, PU glue is often used for the bonding of insulation materials, synthetic leather, aerospace technology materials, footwear materials, PVC, TPR, rubber, nylon cloth, ABS, and other PU materials. Mainly on the surface of the glue, softer after curing.
Five, crystal glue, is a two-component liquid, with high transparency, small shrinkage, no warping, good flexibility, flexural resistance, high fracture resistance, yellowing resistance, etc., mainly used for signage irrigation. Glue, soft after curing.

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