Nitto 57125B genuine waterproof double-sided foam tape

Nitto 57125B good waterproof double-sided adhesive tape? No.57120B / No.57120W with soft foam to the substrate, equipped with acrylic adhesive, is strongly bonded adherend double-sided tape . Features? Use a soft, thin foam as a substrate. ? Can close concave surface adhesion body, has good adhesion and water resistance. ? Can be firmly bonded metal and plastic. ? For polypropylene and other plastics with good adhesion. ? Halogen-free products (not specifically a halogen compound). ? Do not use the six banned substances specified RoHs. Structure [Note] ※ Tape thickness does not include the thickness of the release layer. Characteristics of water test (in accordance with IPX7, JIS C0920) -No.57120B / No.57120W considerable IPX7 waterproof tests [Note] Double-sided tape Dimensions: 40X60mm (processed into a width of 1mm box shape) crimping method: Use tumbling 2kg of a round-trip 23 ℃ / 50% RH evaluation conditions: according to IPX7 (immersion depth 1mX30min) were measured at 23 ℃ temperature conditions for the 180 ° peel adhesion of adherends units: N / 20mm adherend No. 57120B / No.57120W stainless steel PC ABS acrylic glass PETPP 19.0 20.0 20.0 16.5 18.5 19.5 17.0 [Note] in PET # 25 backing, 23 ℃, tensile speed of 180 ° angle peel test at 300mm / min conditions. Crimp under different load state 180 ° peel adhesion Unit: N / 20mm crimp roller gravity No.57120B / No.57120W500g1kg2kg 19.0 19.0 19.0 [Note] in PET # 25 backing, 23 ℃, tensile speed of 300mm / make a 180 ° peel test under conditions min. Purpose? For fixed phone screen panels and a variety of electronic components? For waterproof fixing? Fixed various nameplates