The product is mainly used for demoulding artificial marble and as
release film. In the production process of marble, the
water-soluble film is placed inside the mold film to quickly
demould. A polyvinyl alcohol release film for artificial marble
molding, which is a release film disposed between the original
liquid and the shaping device when the original liquid which is a
raw material of artificial marble is supplied to the shaping device
and cured for molding, is characterized in that the release film is
provided in the manufacturing of a wide range of artificial marble,
and can suppress wrinkles, curls, and the like generated at both
ends, and prevent the surface shape of the resulting artificial
marble from being poor, The steps of grinding and grinding the
artificial marble can be simplified.
Advantage:
1) Good release film characteristics, convenient demoulding, and
subsequent treatment
2) High transparency, easy to check artificial marble surface
defects
3) The thickness difference is small and the flatness is high
4) Super wide, can meet the needs of various models in the market
5) Less additives, not easy to deteriorate, dry products can not
produce oil
6) Water soluble films for mould release form a barrier between
parts and mold surfaces that are still curing.
7) An ideal solution in the manufacturing of solid surface
materials and engineered agglomerate stone for countertops,
bathtubs, construction fascia, indoor flooring, etc.
8) PVA films for mould release are also resistant to solvents and
yet water-soluble, they can also be customized to meet your
specific processing needs.
Technical parameters:
