PET double sided release film for tempered glass factories
PET double sided release film for tempered glass factories — the spec detail most suppliers skip explaining Tempered glass manufacturers use PET double sided release film mainly to protect glass surfaces from scratches and contamination during handling, stacking, and transport before final installation, and both sides typically need silicone coating since the film sits between two glass sheets or between the glass and packaging material. A detail that often gets skipped in supplier conversations is heat resistance, since some tempering processes involve residual heat during stacking right after production, and a release film not rated for that temperature range can bond too tightly to the glass surface or leave residue behind. Buyers sourcing this film for tempered glass applications should confirm both the release force per side and the maximum operating temperature the film can handle before placing a bulk order. #PET_double_sided_release_film #Tempered_glass_film #Release_film_glass_protection #PET_film #PET_film_manufacturer #PET_film_supplier #PET_film_China #Glass_interleaving_film #Silicone_release_film #BOPET_release_film
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