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3M Scotchrap™ 51 Tape

Category	Polymer , Tape , Thermoplastic , Vinyl (PVC)
Manufacturer	3M
Trade Name	Scotchrap™
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	3M Scotchrap™ 51 Tape.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

3M™ Scotchrap™ Tapes 50 and 51 are tough, polyvinyl chloride based tapes with special high tack adhesives formulated to resist corrosion of metal piping systems above and below ground, fittings and joints on all mill-coated pipe and electrical conduit systems. These tapes are: Resistant to salt water, soil acids, alkalies and salts, common chemicals, chemical vapors, and exposure to outdoor weathering and sunlight. Resistant to impact, abrasions, punctures, and tears. Tape 51 provides similar qualities in a thicker, 20 mil (0.508 mm) tape, Both tapes electrical insulating properties.Information provided by 3M

Physical Properties	Metric	English	Comments
Water Vapor Transmission	15.5 g/m²/day	0.998 g/100 in²/day	ASTM D3833
Thickness	508 microns	20.0 mil	ASTM D1000

Mechanical Properties	Metric	English	Comments
Elongation at Break	100 % @Temperature -12.0 °C	100 % @Temperature 10.4 °F	ASTM D1000
	150 % @Temperature 23.0 °C	150 % @Temperature 73.4 °F	ASTM D1000
Peel Strength	0.219 kN/m @Temperature 23.0 °C	1.25 pli @Temperature 73.4 °F	Adhesion to Steel; ASTM D1000
	0.219 kN/m @Temperature 23.0 °C	1.25 pli @Temperature 73.4 °F	Adhesion to Backing; ASTM D1000
	0.3287 kN/m @Temperature -12.0 °C	1.875 pli @Temperature 10.4 °F	Adhesion to Steel; ASTM D1000
	0.3287 kN/m @Temperature -12.0 °C	1.875 pli @Temperature 10.4 °F	Adhesion to Backing; ASTM D1000

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	65.6 °C	150 °F	Application
	80.0 °C	176 °F
Minimum Service Temperature, Air	-48.0 °C	-54.4 °F
	-12.0 °C	10.4 °F	Application

Electrical Properties	Metric	English	Comments
Dielectric Breakdown	>= 20000 V	>= 20000 V	ASTM D1000

Processing Properties	Metric	English	Comments
Moisture Content	0.35 %	0.35 %	ASTM D570

Descriptive Properties	Value	Comments
Appearance	Black	Backing
	Black	Adhesive

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