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Reasons for choosing XINPENGLIU high temperature fireproof insulating sleeve for cables, pipes and wiring harnesses on your equipment（Black 3/4" I.D. x 5FT）
High temperature fire rated insulated hose reduces radiant heat by up to 80% and Withstands 1200 degrees F continuous heat and 2200 degrees F intermittent heat.
Provides burn protection during under-hood repairs and maintenance.
Perfect for protective equipment cables, pipes, harnesses and more!
XINPENGLIU Fire retardant silicone sleeve（Black 3/4" I.D. x 5FT）
Inner layer: woven with alkali-free glass fiber；Outer layer: Coated with silicone；
Silicone Thickness: 1mm / 0.04" ;Fiberglass Thickness: 5mm / 0.2";Flammability: VW-1;
Features:
The organic silicon structure on the surface of the casing contains both "organic group" and "inorganic structure". This special composition and molecular structure make it integrate the characteristics of organic matter and the function of inorganic matter.
Silicone layer can be cleaned and protects against abrasion, Burn protection during under hood repairs and maintenance, Helps to prevent vapor lock, protects wires from melting.
XINPENGLIU Fire retardant insulating sleeve（Black 3/4" I.D. x 5FT）
1.Smooth surface, tear resistance and not easy to wrinkle and break；
2.Sleeve type, good sealing；
3.Good flexibility, shock resistance and wear resistance；
4.Fire insulation, electricity resistance and high temperature resistance；
Used to protect fuel lines, hydraulic and oil lines from heat and to prolong the life of wiring and hoses in case of fire so that critical systems can function longer in the aviation and marine fields;
XINPENGLIU The high-temperature fireproof casing（Black 3/4" I.D. x 5FT）
Excellent high temperature resistance; Anti-splash, multiple protection, heat insulation, energy saving, anti-radiation; Anti-moisture, anti-oil, anti- aging, anti-pollution, prolong equipment life; Ozone resistance, voltage resistance, arc resistance, corona resistance, resistance It has a wide range of effects, such as reducing the incidence and spread of fires;Insulates wiring, hoses, oil / brake / transmission lines, and more,Provides burn protection during under-hood repairs and maintenance.
XINPENGLIU Fire retardant silicone sleeve（Black 3/4" I.D. x 5FT）
The high-temperature fireproof casing is made of alkali-free and high-temperature resistant glass fiber, and is covered with thick iron oxide silica gel. Features make it suitable for protecting hoses, cables and lines in harsh environments.
Use for bundling and protecting hoses, electrical wiring, etc. from high temperatures
Insulates wiring, hoses, oil / brake / transmission lines, and more,Provides burn protection during under-hood repairs and maintenance
XINPENGLIU High temperature fireproof casing（Black 3/4" I.D. x 5FT）
Application: The products are widely used in the insulation protection of cables in high temperature places such as steel mills, smelters, glass factories, etc., especially in the case of instantaneous splash of molten steel, the super-thick protective layer of the sleeve can play a good role in protecting the cables in the tube. It is also widely used in cables, fluid pipes,Mill cables, oil pipes, saw edge cables, generator sets, voltage equipment, large buildings, hydraulic systems, automotive wiring harnesses, and more !
CHRIS KRONZ
2025-07-29 21:13:35
I wasnt too sure about using this so close to my headers but it holds up well and the wire loom I threaded through it has held up.
eDecisions
2025-06-29 13:32:00
Excellent product, used on starter wire on 67 automobile, tested with my finger over the flame on the stove, 4min and just got warm inside with no visible damage to sleeve, I’d recommend this.
Kiwi
2025-05-14 16:29:43
I used this to insulate a fuel line from excessive under-hood temperatures. Solves the problem and holds up well to the heat.
john
2025-04-24 11:24:38
looks great. i don't see any issues that should arise.
Customer
2025-03-31 11:57:34
Used it to cover a generator exhaust extension out of my garage and keep the heat down. Well..... its does that but filled my garage with rubber smoke. It smokes a lot. I'll give it 4 stars for doing what it claimed to do, keeping the heat contained, but the smoke is a deal breaker for me and I'll be removing it and replacing it with kevlar header wrap.
Chris F.
2025-03-29 16:53:49
I wasn’t holding out much hope as to this product’s claim of being able to withstand a constant 800 degrees and up to 1200 momentarily. I decided to test it with a heat gun that I own. The gun will only go up to 1100 degrees, but this product held up fine without any evidence of outgassing, smoking or catching on fire.Considering the price of ASTM/UL rated equivalents being in the 3X cost range, it was worth a try. I will report back if I encounter issues with it after installing.
BC
2025-02-17 16:23:00
I bought the 1 inch inside diameter and it is able to stretch to a little over 1.5 inches. It snaps right back into the smaller size once it is around the object which makes it very useful for going over fittings. It can be cut with normal scissors, but you need a little force, a razor or very sharp shears works better. I took loose pieces of the fiberglass and held it under a butane torch and they acted as typical fiberglass and did not catch fire, but did eventually melt. Great product.
Honest John
2025-01-18 19:39:28
Used on the clutch cable of a mustang which went over motor, past exhaust down to under. Slipped over small end and looks and works great to insulate from heat.
Guy savard
2024-12-21 11:15:54
Fonctionne vraiment très bien
JUAN D.
2024-12-13 19:47:09
Es excelente aislante de altas temperaturas, por ser de silicona por fuera y de fibra de vidrio en el interior, lo utilize como manga de un harnés de cables del auto que esta en la bahÃa del motor y pasa a un costado del escape del mismo y se tenia que blindar por el calor excesivo que irradia el escape.
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