Durable Flame-Resistant Sewing Thread for Protective Gear Production
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Product Highlights
- High Temperature Resistance: Features excellent thermal shock resistance and heat insulation for extreme environments.
- Customized Length: Available in customized lengths to meet specific project requirements.
- Color Matching: Offered in White, Brown, Light Brown, and Off-White to match your product.
- PTFE Coating Option: Available with high-temperature PTFE coating for enhanced chemical and oil resistance.
- Fireproof Application: Ideal for fireproof clothing, curtains, blankets, and welding thermal insulation.
- OEM/ODM Services: Full customization, minor customization, and design-based customization available.
- High Tensile Strength: Delivers robust strength ranging from 10N to 2200N depending on the model.
Product Attributes
- Customization
- Available
- Fiberglass Type
- High Silica Fiberglass
- Certification
- BSCI, CE, ISO
- Model NO.
- High Silica Fiberglass Sewing Thread
- Technique
- 100% Fiberglass
- Product Name
- High Temperature Resistance Silica Sewing Thread
- Application
- Sewing Thread
- Surface Treatment
- Multi-Ply 96% Pure Sio2 Silica
- Type
- High Silica
- Keywords
- Glass Fiber
- Usage
- Special Sewing in High Temerature
- Length
- Customized Length
- Color
- White or Brown
- Diameter
- 0.5mm-3.0mm
- Transport Package
- Carton&Pallet
- Specification
- 7-8um, 9um
- Trademark
- suihua
- Origin
- Jiangxi
- HS Code
- 7019699090
- Production Capacity
- 50000
- Package Size
- 32.00cm * 23.00cm * 5.00cm
- Package Gross Weight
- 0.500kg
- Lead Time
-
5 days (1 - 500 Pieces)
To be negotiated ( > 500 Pieces)
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 Durable Flame-Resistant Sewing Thread for Protective Gear Production
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Durable Flame-Resistant Sewing Thread for Protective Gear Production -
Durable Flame-Resistant Sewing Thread for Protective Gear Production -
Durable Flame-Resistant Sewing Thread for Protective Gear Production -
Durable Flame-Resistant Sewing Thread for Protective Gear Production -
Durable Flame-Resistant Sewing Thread for Protective Gear Production -
Durable Flame-Resistant Sewing Thread for Protective Gear Production -
Durable Flame-Resistant Sewing Thread for Protective Gear Production
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Product Description
Flame retardant sewing thread high-temperature fire-resistant insulation protective sleeve fiberglass sewing thread
Application for high silica sewing thread |
Feature for high silica sewing thread |
| 1. high-temperature resistance, heat insulation, heat preservation, and sealing materials 2. high-temperature ablative materials 3. fireproof materials (making fireproof clothing, curtain, fire blanket, etc.) 4. High-temperature gas dust collection and liquid filtration metal melt filtration and purification 5. noise reduction, heat insulation, and exhaust gas filtration of automobiles and motorcycles 6. welding thermal insulation protection materials 7. electrical insulation |
1. High-Temperature Resistance, 2. High Strength, 3. Uniform PTFE coating, 4. Good Flexibility, 5. Excellent glass Fiber Available, 6. Chemical resistance, 7. Good Sewability, 8. Excellent Thermal Shock Resistance, 9. Match the Color To Your Product. |
High silica sewing thread
| Model | SiO2 content % |
Linear density tex |
Diameter mm | Tensile strength N |
Twist turns/m | Each roll weight g |
| HS-33/3*5 | ≥96% | 370±20 | 0.5 | ≥10 | 160-180 | 500-600 |
| HS-33/3*6 | ≥96% | 440±20 | 0.6 | ≥10 | 160-180 | 500-600 |
| HS-33/3*8 | ≥96% | 600±20 | 0.8 | ≥10 | 160-180 | 500-600 |
| HS-33/3*10 | ≥96% | 740±20 | 1.0 | ≥10 | 160-180 | 500-600 |
| HS-33/8*6 | ≥96% | 1200±40 | 1.5 | ≥30 | 120-140 | 500-600 |
| HS-33/8*8 | ≥96% | 1590±40 | 1.7 | ≥30 | 120-140 | 500-600 |
| HS-33/8*10 | ≥96% | 2200±60 | 2.0 | ≥30 | 120-140 | 500-600 |
| HS-33/11*6 | ≥96% | 1650±60 | 1.8 | ≥30 | 120-140 | 500-600 |
| HS-33/16*6 | ≥96% | 2400±60 | 3.0 | ≥30 | 120-140 | 500-600 |
PTFE Coated fiberglass sewing thread
| Thread style | Continuous filament E glass yarn |
| Coating type | High-temperature PTFE fiberglass sewing thread |
| Products | PTFE-01 | PTFE-02 | PTFE-03 | PTFE-04 | PTFE-05 | PTFE-06 |
| Coating content | 18% | 18% | 17% | 16% | 10% | 10% |
| Oil content | 8% | 8% | 8% | 8% | 8% | 8% |
| Filament diameter (um) | 4 | 4 | 5.5 | 5.5 | 5.5 | 5.5 |
| Yarn plied | 1*2*2 | 1*2*3 | 1*3*4 | 1*4*4 | 1*3*4 | 1*4*4 |
| Linear density (tex) | 156 | 212 | 164 | 222 | 164 | 216 |
| Final twist | 380Z | 380Z | 280Z | 280Z | 280Z | 280Z |
| Tensile strength | ≥77N | ≥95N | ≥115N | ≥105N | ≥77N | ≥77N |
| Color | Brown | Brown | Light brown | Light brown | Off-white | Off-white |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2591716". Items marked "
" are certified.
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Company Profile
Jiangxi Suihua Fiberglass Co., Ltd., established in 2014 and located in Jiangxi Province, China, is a professional manufacturer specializing in fiberglass-based fire protection and high-temperature resistant products.
With years of industry experience, Suihua Fiberglass operates a fully integrated industrial chain, covering raw material sourcing, in-house production, quality control, and global logistics. This vertical integration enables us to ensure stable quality, consistent supply, and competitive cost control, making us a reliable long-term partner for B2B customers.
Our core product range includes Fire Blankets, EV Fire Blankets, Welding Blankets, Fire Pit Mats, Fireproof Cloaks, and Fiberglass Fabrics, widely used in fire safety, industrial protection, EV emergency response, and high-temperature applications.
To meet the stringent requirements of international markets, we implement a strict quality management system in compliance with ISO 9001: 2015, with quality inspections conducted before, during, and after production. All key products are CE certified and tested according to BS EN 1869: 2019, ensuring compliance, safety, and performance consistency.
In addition to standard products, we provide OEM and ODM solutions, supporting customized specifications, private labeling, packaging design, and technical collaboration for large-volume and project-based orders.
Suihua Fiberglass products are supplied throughout China and exported to global markets, serving distributors, brand owners, and industrial clients. Our reputation is built on professional service, reliable product quality, and responsive communication.
We welcome partners worldwide to establish long-term cooperation and achieve sustainable growth together.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Lijiashan(Xiangjiayuan), Longling Town, Ganzhou, Jiangxi, China
-
Plant Area
- 20575 square meters
-
Number of Employees
- 117
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, D/P, PayPal, Western Union, T/T, 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
- Ningbo Port, Shenzhen Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 12
Our Production Capability & Technical Expertise
- Main Products
- Fiberglass, Fire Blanket, EV Fire Blanket, Welding Blanket, Car Fire Blanket, Fireproof Cloak, Fiberglass Tape, Fireproof Bag, Welding Habitat System
-
Production Lines
- 2
-
Production Machines
- Cutting machine, Sewing machine, Button sewing machine, Pattern sewing machine, Heat transfer machine, Laminating machine
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
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
- 3 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-09-18
-
Export Year
- 11 Years
-
Main Markets
- North America, South America, Europe, Africa, Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- What is the silica content of the thread?
- The high silica sewing thread contains at least 96% SiO2.
- Can the thread be customized?
- Yes, we offer customized length, color matching, and full customization from samples or designs.
- What are the available colors?
- The thread is available in White, Brown, Light Brown, and Off-White.
- What is the minimum order quantity?
- The minimum order quantity is 1.
- What are the lead times for production?
- Both peak season and off-season lead times are within 15 workdays.
- Is PTFE coating available?
- Yes, PTFE coated fiberglass sewing thread is available with coating content ranging from 10% to 18%.
- What certifications does the product have?
- The product holds BSCI, CE, and ISO certifications.
- What are the main applications of this thread?
- It is used for fireproof clothing, curtains, blankets, automotive filtration, and welding thermal insulation.
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