Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve
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Product Highlights
- Custom Color Options: Standard black and red available, with custom colors produced upon request to match branding.
- Extensive Size Range: Inner diameters available from 4 mm to 150 mm to fit various cable and hose sizes.
- Multiple International Certifications: Certified under ISO 9001, IATF 16949, UL 1441, RoHS, REACH, and various railway standards.
- Durable Silicone Coating: Braided fiberglass substrate coated with high-grade silicone for abrasion and oil splash resistance.
- Comprehensive Customization: Offers custom inner diameter, wall thickness, length, packaging, and OEM/ODM private labeling.
- Versatile Application Scope: Ideal for automotive, railway, marine, steel plants, and power generation equipment protection.
- Fast Production Lead Time: Average lead time within 15 working days for both peak and off-peak seasons.
Product Attributes
- Customization
- Available
- Certification
- RoHS
- Application
- Hose Protection
- Model NO.
- fire rated cable sleeve
- Surface Treatment
- Silicon Coated
- Weave Type
- Plain Woven
- Fiberglass Type
- E-Glass
- Alkali Content
- Alkali Free
- Logo
- Upon Custom Request
- Temperature Resistance
- -70 Degree C to 260 Degree C
- Flame Resistance
- 1650 Degree C for 15 Sec
- Factory
- Ningguo Bst Thermal Products Co.,Ltd
- Certificates
- ISO 9001, IATF 16949, Msha, UL 1441, RoHS, Reach
- Transport Package
- Carton Box
- Specification
- 4-150 mm
- Trademark
- BSTFLEX
- Origin
- China
- HS Code
- 701990
- Production Capacity
- 2000m/Day
- Package Size
- 30.00cm * 30.00cm * 30.00cm
- Package Gross Weight
- 1.000kg
- Lead Time
-
3 days (1 - 500 Meters)
To be negotiated ( > 500 Meters)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve
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Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve -
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve -
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve -
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve -
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve -
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve -
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve
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Product Description
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve
Short Product Description
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve is a high temperature protective sleeve engineered for cables, wires, hoses, and pipes exposed to heat, flame, abrasion, and molten splash. Made from a durable fiberglass inner layer coated with high grade silicone rubber, it provides reliable thermal insulation, fire protection, and mechanical shielding in demanding industrial, automotive, railway, and heavy equipment applications. Inner diameters from 4 mm to 150 mm are available. Standard colors are black and red, with custom colors available upon request.
Product Introduction
Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve is designed to protect critical cables, hydraulic hoses, fuel lines, electrical wiring, and industrial pipes in high temperature working environments. The sleeve combines a braided fiberglass substrate with a thick silicone rubber coating, delivering outstanding resistance to continuous heat, short-term flame exposure, abrasion, oil splash, and harsh operating conditions.
This fire rated protective sleeve helps reduce heat transfer to sensitive components, improves safety, extends service life of cables and hoses, and minimizes downtime caused by thermal damage. It is widely used in steel plants, foundries, glass plants, railway systems, construction machinery, automotive wiring systems, marine engine rooms, power generation equipment, and industrial manufacturing lines.
With production capability covering inner diameters from 4 mm to 150 mm, this sleeve can meet both small cable bundling and large hose protection requirements. Standard colors include black and red, while additional colors can be customized to match customer branding or specific application identification needs.
Our product is manufactured under strict quality control and supported by multiple international certifications and test reports. It is a dependable choice for buyers looking for high temperature insulation, fire protection, and long-term durability.
Main Features
Excellent heat resistance for high temperature environments
Reliable flame and fire protection for cables, hoses, and pipes
Silicone coated fiberglass construction for long service life
Good resistance to abrasion, oil splash, and mechanical wear
Helps reduce thermal damage and improve equipment safety
Flexible structure for easy installation over cables and hoses
Available in a wide inner diameter range from 4 mm to 150 mm
Standard black and red colors, with custom colors available
Suitable for automotive, railway, industrial, marine, and power applications
Technical Specification Table
| Item | Description |
|---|---|
| Product Name | Silicone Fiberglass Heat Proof Protection Pipe Fire Rated Cable Sleeve |
| Material | Fiberglass sleeve with silicone rubber coating |
| Inner Diameter Range | 4 mm to 150 mm |
| Standard Colors | Black, Red |
| Custom Colors | Available |
| Working Temperature | Up to 260 degree C |
| Low Temperature Resistance | Down to -70 degree C |
| Short-Term Fire Exposure | 800 degree C for 30 minutes |
| Main Function | Heat insulation, fire protection, abrasion protection |
| Application | Cables, wires, hoses, pipes, fuel lines, hydraulic lines |
| Custom Service | Size, color, length, packaging |
Quality and Compliance Table
| Category | Standard or Test |
|---|---|
| Quality Management | ISO 9001:2015 |
| Automotive Quality Management | IATF 16949 |
| Mine Safety | MSHA |
| Safety Standard | UL 1441 |
| Environmental Compliance | RoHS |
| Environmental Compliance | REACH |
| Low Temperature Test | -70 degree C Test |
| High Temperature Test | 260 degree C Test |
| Fire Exposure Test | 800 degree C for 30 min |
| Marine Reference | GL Germanischer Lloyd mentioned |
| Railway Certification | DIN EN45545-2:2020 |
| Low Smoke Toxicity | DIN 45545 |
| Rail Combustibility Resistance | DIN 54837 / 5510-2 |
| Flame Test | NF EN ISO 11925-2 |
| Railway Flame Retardant Standard | TB/T 3138-2018 |
| Molten Splash Test | BS EN 373 |
| Abrasion Test | BS EN 388 |
| Oil Resistance Test | BS EN ISO 6530 |
| Tensile Strength Test | BS 2576 |
| Thermal Conductivity Test | ASTM C177 |
Applications
This fire rated silicone fiberglass sleeve is suitable for:
Electrical cable protection
Wire harness heat shielding
Hydraulic hose fire protection
Fuel line and oil line insulation
Industrial pipe thermal shielding
Automotive engine compartment protection
Railway cable and hose protection
Steel mill and foundry heat protection
Marine and offshore equipment insulation
Power generation and heavy machinery applications
Advantages for Buyers
This product helps OEMs, distributors, and industrial users improve safety and reliability in high heat environments. It protects expensive cables and hoses from direct heat exposure, flame, and abrasion, reducing maintenance costs and extending component life. With broad size availability, custom color options, and strong compliance support, it is suitable for both standard supply and project-based procurement.
Customization Service
We can provide customized solutions based on your requirements, including:
Custom inner diameter and wall thickness
Custom cutting length
Custom color production
Custom packaging and labeling
OEM and private label support
Bulk production for industrial projects
Why Choose Us
We have extensive experience in manufacturing high temperature protection materials for industrial and automotive applications. Our production follows strict quality control systems, and our products are backed by multiple international certifications and test reports. We support stable quality, flexible customization, and efficient delivery for global buyers.
Inquiry Section
Please send us your requirements for:
Inner diameter
Length
Color
Application environment
Quantity
Packaging request
We will recommend the most suitable fire rated protection sleeve solution for your project.
BST-EFRS Silicone coated Heatproof Aeroquip Firesleeve Hose Covering made of braided fiberglass yarns in a flexible substrate, then coated with a high grade silicone rubber. It is a self-extinguishing thermal protection sleeve. Silicone rubber on our fire sleeve sheds molten metals, slag, welding splatter, electrical or grinding sparks and contamination.
It offers excellent short term flame protection and great insulation properties for high temperature.
Resistant to hydraulic fluids, oils and fuels and can protects against molten splash and flames.
It's mainly used in steelworks, glass and ceramic industry, in railway and some other fields, protect cables, wires and hoses with very high temperature.
| Datasheet | |||||||||
| Part Number | Normal Inside diameter | Meter for spool | |||||||
| Inches | mm | Dash # | Meter | ||||||
| BST-EFRS-6 | 1/4 | 6 | -4 | 20 | |||||
| BST-EFRS-8 | 5/16 | 8 | -5 | 20 | |||||
| BST-EFRS-10 | 3/8 | 10 | -6 | 20 | |||||
| BST-EFRS-11 | 7/16 | 11 | -7 | 20 | |||||
| BST-EFRS-13 | 1/2 | 13 | -8 | 20 | |||||
| BST-EFRS-16 | 5/8 | 16 | -10 | 20 | |||||
| BST-EFRS-19 | 3/4 | 19 | -12 | 20 | |||||
| BST-EFRS-22 | 7/8 | 22 | -14 | 20 | |||||
| BST-EFRS-25 | 1 | 25 | -16 | 20 | |||||
| BST-EFRS-29 | 1 1/8 | 29 | -18 | 20 | |||||
| BST-EFRS-32 | 1 1/4 | 32 | -20 | 20 | |||||
| BST-EFRS-35 | 1 3/8 | 35 | -22 | 20 | |||||
| BST-EFRS-38 | 1 1/2 | 38 | -24 | 20 | |||||
| BST-EFRS-41 | 1 5/8 | 41 | -26 | 20 | |||||
| BST-EFRS-44 | 1 3/4 | 44 | -28 | 20 | |||||
| BST-EFRS-48 | 1 7/8 | 48 | -30 | 20 | |||||
| BST-EFRS-51 | 2 | 51 | -32 | 20 | |||||
| BST-EFRS-57 | 2 1/4 | 57 | 36 | 20 | |||||
| BST-EFRS-60 | 2 2/5 | 60 | -38 | 20 | |||||
| BST-EFRS-64 | 2 1/2 | 64 | -40 | 20 | |||||
| BST-EFRS-67 | 2 5/8 | 67 | -42 | 20 | |||||
| BST-EFRS-70 | 2 3/4 | 70 | -44 | 20 | |||||
| BST-EFRS-73 | 2 7/8 | 73 | -46 | 20 | |||||
| BST-EFRS-76 | 3 | 76 | -48 | 20 | |||||
| BST-EFRS-83 | 3 1/4 | 83 | -52 | 20 | |||||
| BST-EFRS-89 | 3 1/2 | 89 | -56 | 20 | |||||
| BST-EFRS-95 | 3 3/4 | 95 | -60 | 20 | |||||
| BST-EFRS-102 | 4 | 102 | -64 | 20 | |||||
| BST-EFRS-114 | 4 1/2 | 114 | -72 | 20 | |||||
| BST-EFRS-121 | 4 3/4 | 121 | -76 | 20 | |||||
| BST-EFRS-127 | 5 | 127 | -80 | 20 | |||||
| BST-EFRS-152 | 6 | 152 | -96 | 20 | |||||
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2691033". Items marked "
" are certified.
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Company Profile
BSTFLEX is a leading supplier from China for a wide range thermal protection products and solution for our Customers.
The Company was founded in 2011 in the city of Ningguo City, Anhui Province, in China, about 4 hours from Shanghai.
This city is an important district for auto-parts products, so the natural place to develop our range of products, often related with automotive industry.
The Company had a fast growing in the past 4 years, and now we export our products in over 25 countries around the World, for example in Germany, Japan, USA, Australia, France, Spain, Italy, Brazil, Russia, India, Middle East and so on.
About 80% of our turnover is made in Overseas Market.
We have a wide range of products, mainly for thermal protection in different fields as steelworks, glass, ceramic, railway and automotive industry.
Our key products are: Fire sleeves, we have four versions, called economic, industrial and heavy duty grade, recently we have developed a knitted version of fire sleeve, then we have in our portfolio of products tapes in different material (silica, basalt, carbon, fiberglass, ceramic and so on), fabrics as well in different material (fiberglass, carbon, basalt, silica, ceramic, aramid and so on), ropes for different temperatures and applications.
Developed specially for automotive we have the exhaust wraps, heat shields and turbo blanket.
Our main factory located in Ningguo covers a space of about 4000 Sqm, we have 5 new generation vertical coating line machines to produce our fire sleeves, and we have about 50 workers for production line, warehouse and 5 people in our R&D department.
In the headquarter we produce the fire sleeves, tapes and insulation jackets.
The others products are developed by our R&D team and made through a strong network of partners in China.
Our turnover in 2014 was about 4.000.000 USD, growing around 30% for year.
Our goal is to establish long term cooperation with some leading players in this field, to be their new potential partner, offering stable quality, good service, flexibility and reasonable prices.
We hope to have chance to cooperate with you, and we want to provide the best thermal and protection solution for our customers.
Best Regards
BSTFLEX TEAM
About Our Factory & Business Background
- Address
- No. 10th, Chuangxin North, Ningguo City, Anhui Province, Xuancheng, Anhui, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Fire Sleeve, Heat Shield, Exhaust Wrap, Turbo Blanket, Heat Barrier, Hose Protection Sleeve, Aluminum Corrugated Tube, Fiberglass Sleeve, Exhaust Pipe Insulation Blanket, Heat Protection Tube
-
Production Lines
- 1
-
Production Machines
- Braiding Machine, Cutting Machine, Cutting Machine, Sewing Machine, Winding Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 14 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- Are custom colors available?
- Yes, standard colors are black and red, but custom colors can be produced upon request.
- What sizes are available?
- Inner diameters range from 4 mm to 150 mm, with custom sizes available upon request.
- Does the product support OEM and ODM services?
- Yes, we provide OEM and ODM services including private labeling and custom packaging.
- What certifications does the product hold?
- It holds ISO 9001, IATF 16949, UL 1441, RoHS, REACH, and various railway and marine certifications.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- How long is the production lead time?
- The average lead time is within 15 working days for both peak and off-peak seasons.
- What materials are used in the sleeve?
- It is made of a braided fiberglass inner layer coated with high-grade silicone rubber.
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