Factory Price 50mm 120kg/M³ Gd Brand Thermal Insulation Rock Wool Roll

Name: Factory Price 50mm 120kg/M³ Gd Brand Thermal Insulation Rock Wool Roll
Brand: Hebei Liangpeng New Material Co., Ltd.
SKU: 2285399995

Hebei, ChinaHebei Liangpeng New Material Co., Ltd.

US$1.50-3.00

5,000 Pieces

Sample price:US$0.10/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Feature

Fierproof, Flame Retardant, Heat Insulation

Model NO.

T11

Thermal Conductivity(W/Mk)

0.034W/M.K

Average Nrc

1.05

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%

Diameter

5-15mm

Warranty

5 Years

Apparent Density

60-110kg/M³

Surface Treatment

Fiber

Usage

Insulation Materials

Color

Yellow

Transport Package

Rock Wool Roll Is Wrapped by a Stretch Film.

Specification

600-1200mm*40/50/60/70/80/90/100mm

Trademark

GD-INSULATION

Origin

China

HS Code

680610

Production Capacity

50000pieces/Year

Key features

Class A1 Fire Performance: Non-combustible Euroclass A1 rating ensures maximum safety.

Superior Thermal Insulation: Low thermal conductivity of 0.034 W/mK for efficient heat retention.

High Water Repellency: Option available with over 99% water repellency for durability.

Excellent Sound Absorption: Average NRC of 1.05 provides superior acoustic insulation.

Flexible Customization: Full customization, minor customization, and sample-based options available.

Long Warranty Coverage: Comprehensive 5-year warranty included with the product.

Online Technical Support: Dedicated online support team for immediate assistance.

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: ≤2.03hTerms 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 use Rock Wool?

Rock wool features 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 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?

The quality guarantee period is 20 years.

Q:How can I get a price?

Click the Send button to submit an inquiry. We will provide a quote within 24 hours. For urgent requests, please call or specify in your email.