Why use plastic isolation film for insulating glass spacer？
Truspacer warm edge sealing spacer, using 3A molecular sieve raw powder,Since the sealing spacer contains a large amount of 3A molecular sieve,The packaging must be sealed during storage,No water is allowed in all links,The isolation paper contains 14% moisture,The sealing spacer with isolation paper,The molecular sieve will absorb the water in the isolation paper,Therefore, the selection of isolation paper will reduce the moisture absorption capacity of the sealing spacer,Affects the service life of insulating glass,But the plastic isolation film material for PP, no moisture,With vacuum aluminum foil packaging, and attached humidity indicator card,Ensure that the absorption capacity of molecular sieve is not affected,Both Truspacer and CLL spacer use plastic isolating film,It greatly guarantees the quality of insulating glass sealing spacer

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