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What Determines The Quality Of The Fiberglass Grille
- Apr 10, 2018 -

First, glass fiber: can be divided into high base, medium alkali, alkali and so on three kinds of glass fiber. Generally, the ring can be used according to the manufactured product.

Environmental causticity determines the choice. It is recommended that you still use alkali - free glass fiber.

The second kind, resin: can be divided into phenolic type, vinyl type, o-phenyl type, m-phenyl type and so on four commonly unsaturated resins. It has many kinds and many features. Including its causticity, color, acid and alkali resistance, flame retardant and so on. Therefore, it is suggested that when you choose the glass grating plate, you should make the purchase according to these two indexes.


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