Fireproof Class a Building Rock Wool Exterior Wall Insulation Roll/Blanket Customized Sizes

Name: Fireproof Class a Building Rock Wool Exterior Wall Insulation Roll/Blanket Customized Sizes
Brand: Hebei Liangpeng New Material Co., Ltd.
SKU: 1956952931

Hebei, ChinaHebei Liangpeng New Material Co., Ltd.

US$0.70-6.50

5,000 Square Meters

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

Product profile

Customization

Available

After-sales Service

5 Years

Feature

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

Model NO.

GD-RW

Highest Working Temperature

800℃

Material

Basalt

Average Nrc

1.05

Flame Diffusivity

Fire Performance

Class A1

Water Vapor Sorption(% by Volume)

≤1%

Diameter

None

Surface Treatment

Fiber

Thermal Conductivity(W/Mk)

0.034W/M.K

Maximum Service Temperature

750℃

Flame Propagation

Water Vapor Sorption(% by Weight)

≤1%

Water Repellency(Option Available)

>99%

Refractoriness

750℃

Apparent Density

60-150kg/M³

Usage

Thermal Insulation

Transport Package

Roll Wool Roll Is Wrapped by a Stretch Film.

Specification

600*20000*50MM

Trademark

GD-GW

Origin

China

HS Code

680610

Production Capacity

50000t/Year

Key features

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

Superior Sound Absorption: Average NRC of 1.05 provides excellent noise reduction.

Customizable Sizes: Available in various densities, thicknesses, and widths to fit needs.

Low Thermal Conductivity: 0.034 W/mK ensures efficient heat insulation performance.

Water Repellent Option: Option available with water repellency greater than 99%.

Durable Basalt Material: Made from high-quality basalt for long-lasting durability.

Versatile Applications: Suitable for pipelines, tanks, boilers, and building 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: ≤2.74hTerms 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 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.