Is the material fireproof?

Yes, the product is Class A1 fire-rated, non-combustible, and free from asbestos.

Rockwool Pipe Insulation for Critical Building Safety Systems Classa1 Fire-Rated

Name: Rockwool Pipe Insulation for Critical Building Safety Systems Classa1 Fire-Rated
Brand: Hebei Liangpeng New Material Co., Ltd.
SKU: 1989476021

Hebei, ChinaHebei Liangpeng New Material Co., Ltd.

US$1.00-10.00

200 Pieces

Sample price:US$0.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Feature

Durable, Easy to Install, Fierproof, Flame Retardant, Heat Insulation, Noise Reduction, Waterproof

Model NO.

GD-RWF

Highest Working Temperature

750℃

Material

Basalt

Thermal Conductivity(W/Mk)

0.040W/M.K-0.088W/M.K

Maximum Service Temperature

750℃

Flame Diffusivity

Flame Propagation

Fire Performance

Class A1

Water Vapor Sorption(% by Weight)

≤1%

Water Vapor Sorption(% by Volume)

≤1%

Water Repellency(Option Available)

>99%

Warranty

5 Years

Refractoriness

750℃

Diameter

21-610mm

Apparent Density

120kgs/M³

Surface Treatment

Fiber

Usage

Insulation Materials

Color

Yellow

Transport Package

PVC Bag Packaging

Specification

Pipe O/D: 21-610mm/ Length 1 linear metre

Trademark

GD-INSULATION

Origin

China

HS Code

680610

Production Capacity

50000 Tube/Year

Key features

Class A1 Fire Rated: Non-combustible material with Class A1 fire performance for critical building safety.

Excellent Insulation: Low thermal conductivity (0.040-0.088 W/mK) ensures energy saving and efficiency.

Noise Reduction: Superior sound absorption properties for effective noise control in buildings.

Water Repellent Option: Available with >99% water repellency to prevent moisture absorption.

Durable & Safe: Made from basalt, non-asbestos, and resistant to fungi and corrosion.

Easy Installation: Lightweight design allows for quick and easy construction and handling.

Versatile Application: Suitable for construction, ships, pipelines, and aerospace thermal insulation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExhibition Experience

Hebei Liangpeng New Material Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-10-01Nearest Port: Tianjin Port, Shanghai PortAverage Response Time: ≤2.07hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA, CPT, Others

AI-Powered supplier vetting

SummaryHebei Liangpeng New Material Co., Ltd. is identified as a China-based limited company operating as both a trading company and manufacturer/factory, offering glass wool, rock wool, and rubber foam. The supplier reports glass wool output of 80,000 tons and serves export markets across multiple regions, with exports representing 41%–50% of sales. It provides broad customization services and has 6–10 R&D engineers and 6–10 quality-control staff. However, no SDK is available, and no certification information is provided. Service procedures exist for supplier assessment, corrective actions, and customer complaints, but records are absent. The supplier has participated in one named offline trade show but has no overseas showroom, agent, or branch. Financial information is limited to year labels without substantive financial metrics, so credibility cannot be fully assessed.

Supplier typeThe supplier is described as a limited company, trading company, and manufacturer/factory. Its stated products include glass wool, rock wool, and rubber foam, while its registered location is in Langfang, Hebei, China.

R&D capabilityThe supplier reports 6–10 R&D engineers and a business scope covering new-material technology development, consultation, transfer, and promotion. However, it explicitly has no available SDK, so the evidence does not support a strong conclusion across all innovation requirements.

Production capacityThe supplier identifies itself as both a trading company and manufacturer/factory and reports glass wool production of 80,000 tons. It also states annual production output within the provided range and has 6–10 quality-control staff, supporting production capability for its listed insulation products.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This demonstrates broad stated customization coverage.

Product Q&A

Q:Why should I use Rock Wool?

Rock wool offers low thermal conductivity, good air permeability, high combustion performance, easy construction, and excellent sound absorption. It is widely used in industry and construction.

Q:What is the sample policy?

Samples are free of charge. Customers only need to pay for the shipping cost via international express services like DHL, TNT, UPS, and FedEx.

Q:What is the delivery time?

Stock items take 1-3 working days. Standard items take 3-7 working days. Made-to-order items take 7-15 working days.

Q:How long is the quality guarantee?

We provide a 20-year quality guarantee for our products.

Q:How can I get a price quote?

Please click the Send button to submit an inquiry. We will quote within 24 hours. For urgent requests, you can call us or mention it in your email.