Does the blanket shrink or degrade over time?

No, it will not degrade, shrink, shed, or melt like fiberglass materials.

What is the standard size of the blanket?

The standard size is 50 meters in length by 1 meter in width.

High Temperature Pre-Oxidized Black Flame Retardant Safety Protective Carbon Fiber Fire Back Welding Blanket

Name: High Temperature Pre-Oxidized Black Flame Retardant Safety Protective Carbon Fiber Fire Back Welding Blanket
Brand: Zibo Shijian International Trade Co., Ltd.
SKU: 2033400892

Shandong, ChinaZibo Shijian International Trade Co., Ltd.

US$2.00-5.50

100 Square Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Fiber

Fireproof Endurance Rating

A Grade

Certification

GB8624-2006, EN 1869：1997, CE

Size

50m*1m

Thickness

2,3,5,8mm

Surface Treatment

Asbestos Fire Blanket Type

Application

Industrial

Function

Escape, Put Out a Fire, Welding Blanket

Color

Black

Transport Package

PP Bag

Specification

Can be customized

Trademark

SJOIN

Origin

China

HS Code

701959

Production Capacity

1000000 Rolls Per Week

Key features

Pure Carbon Fiber Material: Made of oxidized polyacrylonitrile fiber with no binders or glue for superior purity.

Non-Flammable Safety: Non-flammable and non-damageable; will not shed, melt, or degrade like fiberglass.

Low Thermal Conductivity: Features low thermal conductivity for greater efficiency in heating and cooling processes.

A Grade Fireproof Rating: Certified as A Grade fireproof endurance with GB8624-2006, EN 1869:1997, and CE standards.

Versatile Industrial Application: Ideal for welding, wire protection, hazardous liquid barriers, and kiln heat containment.

Customizable Thickness: Available in multiple thickness options: 2mm, 3mm, 5mm, and 8mm to suit specific needs.

Easy Installation: Designed for easy cutting and installing in various industrial and safety scenarios.

Company profile

Zibo Shijian International Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-10Nearest Port: Qingdao PortAverage Response Time: ≤2.05hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryZibo Shijian International Trade Co., Ltd. is identified as a Chinese manufacturer/factory operating four specialized factories and more than 10 production lines across ceramic fiber, glass fiber, calcium silicate, and insulating bricks. It holds ISO 9001 certification, reports 6–10 R&D engineers and 6–10 quality-control staff, and has exported since 2008 with self-operated import/export rights. The supplier states that it has performed OEM production and maintains long-term relationships with customers in more than 100 countries. Production capacity and delivery information are provided, including an off-peak lead time within 15 working days. However, the slices do not provide sufficient evidence to assess after-sales service procedures, financial credibility, or the scale and outcomes of innovation activities. Trade records shown are limited to one transaction per listed entry and should not be treated as a broad customer-performance record.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Shandong, China. This directly supports its identity as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding ISO 9001 management-system certification. This is explicit evidence of certification relevant to quality-management practices, although no certificate scope or validity details are provided.

Production capacityThe supplier reports four specialized factories, 12 ceramic-fiber lines, 6 glass-fiber lines, 2 insulating-brick lines, and 10 calcium-silicate lines, with annual output information and more than 10 total production lines. These details explicitly support substantial multi-product manufacturing capacity and an off-peak lead time within 15 working days.

Customization capabilityThe supplier explicitly states that it has made OEM production for many well-known companies. This supports the existence of OEM/custom production capability, although the slices do not specify customization scope, engineering support, or minimum order conditions.

Client casesThe supplier reports long-term trade relationships with customers in the United States, Chile, Saudi Arabia, Bahrain, Australia, Singapore, Turkey, Russia, Ukraine, Vietnam, Thailand, the Philippines, and more than 100 other countries. A named buyer appears in the trade records, but each listed record shows only one transaction, so the evidence supports international customer exposure but not a broad, independently verified case history.