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Product name
Fire and electrical arc proofing tape, fire resistant tape
Part No.:
T-677
Quantity
-
+
Inquiry
Product description
Product Description
Fire and electrical arc proofing tape, fire resistant tape
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Description.
Self-Fusing Fire-Proofing Tape is used to protect power or telecommunication cables from arcing and fire damages When exposed to flame, the tape wrapped around the cable jackets can quickly form a charring layer of anti-oxidative thermal insulation which effectively prevents combustion. The tape is extremely important to eliminate hidden dangers, ensure safe operation of the power transmission and distribution and telecommunication lines.
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Using method.
Fire-proofing for high and low-voltage supply lines
Fire-proofing for power cables of transformer substations, subways, tunnels, chemical or mining industries, buildings etc. Other situations requiring fire-proofing
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Feature.
• Excellent fire and arc resistance
• Good self-adhesion
• Easy operation
• Nontoxic, odorless and pollution-free
• No effect on current-carrying capacity
Size:
0.76mm*59mm*5000mm
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Performance.
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Test Property
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Requirement
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Test Result
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Tensile strength before aging, Mpa
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≥3.0
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5
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Elongation at break before aging, %
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≥500
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518
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Max variation rate of tensile strength after aging, %
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±20
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4
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Max variation rate of elongation at break after aging, %
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±20
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-14
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Elongation at low temperature, %
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≥60
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106
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Water resistance
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After soaking the samples into water 15 days, no blistering, crease delamination and cracking were found.
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Meet the requirement
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Acid resistance
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After soaking the samples 7 days, no blistering , crease delamination and cracking were found.
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Meet the requirement
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Alkali resistance
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After soaking the samples 7 days, no blistering , crease delamination and cracking were found.
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Meet the requirement
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Salt resistance
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After soaking the samples 7 days, no blistering , crease delamination and cracking were found.
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Meet the requirement
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Self-adhesion
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No loose
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Meet the requirement
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Flame resistance (carbonization height), m
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≤2.5
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0.85
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