Scotch Brand No.331-T Protective Tape DESCRIPTION: A PVC tape with a high performance adhesives which has uniform adhesive thickness.331-T protective tape resist to solvents, moisture and high tape can be applied for mainly wafer dicing process of semiconductor manufacturing.331-T protective tape do not contain any dust or foreign materials and free from defects suchas dirt or wrinkle. CONSTRUCTION: Backing : PVC FilmAdhesive : AcrylicColor : Transparent or Blue PHYSICAL PROPERTIES: Adhesion to Steel : 65 g/ Strength : 4 kg/ at Break : 200 % Total Thickness : 0.07 mm 结构: 基材:PVC薄膜 胶型:亚克力胶水 管芯:纸管 颜色:蓝色/透明 物性: 厚度:0.07mm 粘度:65g 拉伸:200% 包装规格:0.07mm×1250mm×100m