Eliminate Moisture when Manufacturing EVA Film Laminated Glass
Peter Lin
In raining days or with workshop humidity over 65%, the Dry Melt
adhesive EVA Interlayer Film, inserts, advertisement materials and
glass will be affected by moisture that will severely influence the
adhesion of Dry Melt adhesive EVA Interlayer Film.
So before producing laminated glass, do remember to double-check the
pre-laminated glass which has been cleaned and wiped before, and make
sure there's no water stain and vapour on the glass(use dryer if
necessary).
Besides, the laminating materials should also be dried, otherwise the
finished laminated (strengthened) glass will have problem of bubble or
de-lamination.
Therefore, customers are advised not to produce the laminated glass in
raining days with heavy moisture.
It is possible that the Dry Melt adhesive EVA Interlayer Films may get
slight contamination during the production or use, for instance, some
tiny outside substance on the surface of the Dry Melt adhesive EVA
Interlayer Film.
So we suggest customers install a daylight lamp under the table so as
to check clearly whether there is foreign substance, stain or other
prints on the surface of the Dry Melt adhesive EVA Interlayer Film.
If some foreign substance or black stain is found on the Dry Melt
adhesive EVA Interlayer Film, it should be picked out with knifepoint.
If the hole on the clear Dry Melt adhesive EVA Interlayer Film is
smaller than half rice grain, the Dry Melt adhesive EVA Interlayer
Film can still be used without problem. But if a lot of foreign
substance or black stains are found on the surface of the Dry Melt
adhesive EVA Interlayer Film, customers should stop using the film and
inform the EVA Film manufacturers immediately to handle the problem.
Blind production will lead to unnecessary waste .
(CNCGLASS EVA FILM is produced in dust-free purified workshop, such
dirty issues don't happens in our CNCGLASS EVA FILM. )
All rights reserved by CNC GLASS INTERLAYER TECH:
Product 1]CNC EVA FILM INERLAYER FOR ARCHITECTURAL LAMINATED GLASS
Product 2]CNC PDLC SMART GLASS FILM FOR PRIVACY SWITCHABLE GLASS
Product 3]CNC PVB FILM INTERLAYER FOR AUTOMOTIVE WINDSHIELD GLASS
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