Custom Insulation Basalt Fiber Wrapping Tape and Sleeving Product, Manufacturers

Basalt Fiber Sleeving is a highly conformable sleeving that provides excellent thermal protection for engine and generator exhaust pipes in automobiles, marine engines and generators, buses, construction and mining equipment. It is also widely used in metallurgical, chemical, automotive, marine and aerospace applications to protect hoses (hydraulic), oil pipes, fluid transfer pipes, exhaust pipes and cables from heat and fire accidents.

Product Description

Product Feature
  • High temperature resistance: Wide working temperature range (-260℃ to +800℃), instantaneous temperature resistance up to 1000℃ or more, suitable for extreme high temperature environment.
  • Chemical Stability: Acid and alkali corrosion resistance, UV aging resistance, suitable for chemical, marine and other harsh environments.
  • Mechanical properties: High tensile strength (better than steel and E-glass fiber), good abrasion resistance, strong impact resistance.
  • Insulation: Excellent electrical insulation performance, can be used for electrical equipment protection.
  • Environmental friendliness: Raw material is natural basalt, production without harmful substances, recyclable, in line with the trend of green materials.
Product Specification
Technical Datasheet
Material Basalt
Working temperature -40℃ - +648℃
Flammability VW-1
Melting point +982℃
Standard Color Nature
Standard thickness 1.5 mm
MOQ 300 meter each size
Cutting tool Scissors
Sleeves
Code Diameter(mm) Weight(g/m) Roll Length(m)
BHS-40407040
BHS-606014540
BHS-707016030
BHS-10010022530
BHS-12012024530
BHS-15015030025
BHS-20020039025
Tapes
Code Diameter(mm) Weight(g/m) Roll Length(m)
BHT-2525400-430100-300
BHT-5050
BHT-7575
BHT-100100
Fields of application
  • Industrial protection: High temperature piping, cable jacketing (e.g. automotive exhaust lines, steel mill equipment), hydraulic hose reinforcement.
  • Aerospace: Engine wiring harness protection, insulating sleeves to reduce weight and increase temperature resistance.
  • Fire & Safety: Fire suits, escape rope reinforcements, flame retardant and high temperature resistant.
  • Construction: Concrete structure reinforcement, earthquake resistant materials, replacing part of the carbon fiber to reduce costs.
  • New Energy: Lithium battery pack insulation sleeve, solar energy equipment cable protection.
Frequently Asked Questions
1. What is the maximum temperature basalt sleeves can withstand?

Basalt sleeves have a wide working temperature range from -260°C to +800°C, with instantaneous temperature resistance reaching up to 1000°C or more.

2. Are basalt tapes resistant to chemical corrosion?

Yes, basalt products exhibit excellent chemical stability, providing high resistance to acid and alkali corrosion, as well as UV aging.

3. How does basalt fiber compare to glass fiber in terms of strength?

Basalt fiber offers higher tensile strength and better abrasion resistance compared to standard E-glass fiber and even steel in specific applications.

4. Can basalt sleeves be used for electrical insulation?

Absolutely. They possess excellent electrical insulation performance, making them ideal for protecting wiring harnesses and electrical equipment.

5. Is basalt material environmentally friendly?

Yes, the raw material is natural basalt rock. The production process does not involve harmful substances, and the material is fully recyclable.

6. What tools are needed to cut basalt sleeves or tapes?

Standard heavy-duty scissors are sufficient for cutting basalt sleeves and tapes to the desired length.

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