What are the available sizes and densities?

Available densities include 120, 150, and 180 kg/m3. Thickness ranges from 75-200mm. Width is 600mm and Length is 1200mm. Please consult your local sales representative for other available sizes.

Is customization available?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.

Heat Insulation Fire Barrier Basalt Sound Absorption Mineral Rockwool Board

Name: Heat Insulation Fire Barrier Basalt Sound Absorption Mineral Rockwool Board
Brand: Hebei Liangpeng New Material Co., Ltd.
SKU: 1945298301

Hebei, ChinaHebei Liangpeng New Material Co., Ltd.

US$0.40-3.50

5,000 Square Meters

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

Product profile

Customization

Available

After-sales Service

10 Years

Feature

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

Model NO.

GD-RW

Highest Working Temperature

200-450℃

Material

Basalt

Thermal Conductivity(W/Mk)

0.036-0.047W/M.K

Average Nrc

1.05

Maximum Service Temperature

750℃

Compression Strength(Kpa)

Tensile Strength(Kpa)

130

Shear Strength(Kpa)

Flame Diffusivity

Flame Propagation

Fire Performance

Class A1

Water Vapor Sorption(% by Weight)

≤1%

Water Repellency(Option Available)

>99%

Warranty

10 Years

Apparent Density

60-150kg/M³

Surface Treatment

Rock Fiberglass

Usage

Insulation Materials

Transport Package

by a Shrink Film

Specification

Thick 25-160mm, With 600-1200mm, Length1.2-2.4mm

Trademark

GD-INSULATION

Origin

China

HS Code

68061000

Production Capacity

500000pieces/Year

Key features

Class A1 Fire Rating: Euroclass A1 non-combustible rating ensures high safety for building insulation.

Excellent Thermal Insulation: Low thermal conductivity of 0.036 W/mK provides superior energy efficiency.

Superior Sound Absorption: Average NRC of 1.05 offers effective noise reduction for various environments.

Water Repellent Option: Optional water repellency exceeding 99% for enhanced durability in wet conditions.

Easy Installation: Easy to cut and construct, fitting complex shapes for efficient project completion.

Versatile Application: Suitable for exterior walls, curtain walls, ships, pipelines, and aerospace.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

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: ≤2.25hTerms 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 has low thermal conductivity, good air permeability, high combustion performance, easy construction, and good sound absorption effect. It is widely used in industry, construction and other fields.

Q:What is the sample policy?

Sample is Free of Charge. Customers are only have to pay for the shipping cost by international express like DHL, TNT, UPS and Fedex.

Q:What is the delivery time?

Stock items (1 - 3 working days) Standard items (3 - 7 working days) Made to order items (7 - 15 working days)

Q:How long is the quality guarantee time?

20 years

Q:How can I get a price?

Click the Send bottom below and send us an inquiry. We will quote within 24 hours. If you are urgent with the quotation, please call us or tell us in your email.