Stable Thickness BOPET Film Average Deviation ≤±2% Coating Lamination Grade

Stable Thickness BOPET Film — Average Deviation ≤±2% Coating & Lamination Grade When a film is coated or laminated, every micron of thickness variation becomes a variation in the finished product. This BOPET film is produced with an average thickness deviation of ≤±2%, giving converters a flat, predictable web that holds coating weight and register across the full width and length. Problem Producers of coated and laminated film see coating weight drifting across the web,