Other flame retardant treatment methods of magnesium hydroxide flame retardant, the production of flame retardant plywood, the preparation of the flame retardant liquid is the same as the flame retardant wood, if the veneer is thick, it can be directly immersed (no need to seal the tank), bake Dry glue (the flame retardant can also be added to the glue, but the glue the flame retardant must be pre-melted test, such as fusion, can be used), the preform, pre-pressing, sanding to get plywood.
Flame retardant MDF production: Using the original MDF production line, the production process remains unchanged, a cubic fiberboard requires 40-60 kg of flame retardant. Can be added to the fiber glue.
There are two methods for the production of flame-retardant particle board: one is to first impregnate the shavings, the flame-retardant liquid of the flame-retardant wood prepared by the impregnated flame-retardant liquid is the same, the impregnated shavings should be dried, then press the particle board Craft production. The other is to spray the flame retardant glue directly on the wood shavings. (This method requires good adaptability of the flame retardant the glue).
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