3M 77# Electrical Insulation Tape
Fire Retardant & Arc Resistant Insulation Tape - Application field:
1, The cable which is easy to be broken.
2, Control the cable.
3, Additional insulation in a fire hidden trouble place.
4, Pipeline system.
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Tel: 86-0371-63933960
Fax: 86-371-63933960-100
E-mail: [email protected]
Address: Jingbei 3rd Road, 110th, Economic -Technical Dev. Zone, Zhengzhou, Henan, China
3M 77# tape - Size & packing details:
19mm(3/4'')x6mx0.76mm;10rolls/carton
25.4mm(1'')x6mx0.76mm;10rolls/carton
50.8mm(2'')x6mx0.76mm;10rolls/carton
76.2mm(3'')x6mx0.76mm;10rolls/carton
Fire Retardant & Arc Resistant Insulation Tape - Product feature:
1, swelling characteristics will make the tape form a firewall between fire and cable
2, provide the arc resistance protection for the cable and other accessory
3, long term production for the cable, waterproof, acid proof, anti-fouling, prevent salt, resistance to ultraviolet
4, self-extinguishing property cannot diffusion flame and heat loss quickly
5, safety and no fold round package.
6, The products feature bright surface, homogeneous structure, and precision dimension.
Fire Retardant & Arc Resistant Insulation Tape - Specification parameters:
|
Mechanical properties |
Typical values |
test |
|
Thickness |
0.76mm |
ASTM D-1000 |
|
Tensile strength |
1500PSI |
ASTM D-1000 |
|
Breaking elongation |
23 (150%) |
ASTM D-1000 |
|
Flame retardant |
UL-94V-0 |
|
|
Oxygen index |
29%-30% |
ASTM D-2863 |
|
FSN |
White(moderate level) |
ASTM D-2843 |
|
Oil and fire resistant |
60minutes |
3M test |
|
Thermal conductivity |
0.078BTU/hr./ft.oF. |
ASTM D-1518 |
|
Arc resistance |
Simulate large current blooey arc |
3M test |
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