8561 Polyurethane Moisture Barrier Tape


3M™ Polyurethane Protective Tape 8561 is made from an abrasion-resistant polyurethane elastomer that resists puncture, tearing, abrasion and erosion. 3M 8561 Tape provides a simple, easy, and fast method of protecting a surface from corrosion, abrasion, erosion and minor impact damage. 3M 8561 Tape is constructed with a long-aging, solvent-resistant, pressure-sensitive, acrylic adhesive protected with an easy-release paper liner.

3M™ Polyurethane Protective Tape 8561 is a transparent tape available with a paper liner only.

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[table td1=”Specifications” td2=”value”]
[td1] Backing thickness PSTC-33 [/td1] [td2] 0.012” (0.30mm) [/td2]
[td1] Overall thickness ASTM-D 1000 [/td1] [td2] 0.014” (0.36mm) [/td2]
[td1] Standard color [/td1] [td2] Clear [/td2]
[td1] Peel adhesion to aluminum ASTM-D 3330 [/td1] [td2] 62 oz/in (67 N/100 mm) [/td2]
[td1] Tensile strength ASTM-D 882 [/td1] [td2] 75 lb/in (1313 N/100 mm) [/td2]
[td1] Elongation at breaking [/td1] [td2] 400 % [/td2]
[td1] Adhesive [/td1] [td2] Acrylic [/td2]
[td1] Maximum temperature [/td1] [td2] 200 °F (93 °C), [/td2]
[td1] Storage [/td1] [td2] 1 year @ 72 °F (22 °C), 50% humidity [/td2]