Heat Thermal Insulation Soundproof Fireproof Rock Wool Board 80kg/M2 50mm

Name: Heat Thermal Insulation Soundproof Fireproof Rock Wool Board 80kg/M2 50mm
Brand: Hebei Liangpeng New Material Co., Ltd.
SKU: 2194967125

Hebei, ChinaHebei Liangpeng New Material Co., Ltd.

US$0.60-1.20

1,000 Square Meters

Sample price:US$0.10/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

Model NO.

GD-EWRW

Highest Working Temperature

750℃

Material

Rock Fiberglass

Average Nrc

1.05

Maximum Service Temperature

750ºC

Apparent Density

50-200kg/M³

Water Vapor Sorption(% by Weight)

≤1%

Water Repellency(Option Available)

>99%

Water Vapor Sorption(% by Volume)

≤1%

Usage

Insulation Materials

Flame Propagation

Flame Diffusivity

Compression Strength(Kpa)

140

Tensile Strength(Kpa)

215

Shear Strength(Kpa)

Surface Treatment

Fiber

Fire Performance

Class A1

Diameter

5-15mm

Transport Package

by a Shrink Film

Specification

1200mm*600mm*50-200mm

Trademark

GD-INSULATION

Origin

China

HS Code

68061000

Production Capacity

50000pieces/Year

Key features

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

Superior Thermal Insulation: Low thermal conductivity of 0.034 W/mK ensures excellent heat retention.

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

Water Repellency Option: Optional treatment offers water repellency greater than 99%.

Durable and Easy to Install: High tensile strength and easy to cut for complex shapes.

Wide Application Range: Suitable for construction, ships, pipelines, and aerospace industries.

Comprehensive Warranty: 20-year quality guarantee for long-term reliability.

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 use glass wool?

Glass wool is widely used for insulation due to its excellent thermal and acoustic insulation properties, high tensile strength, light weight and exceptional resilience.

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, and made-to-order items take 7-15 working days.

Q:How long is the quality guarantee?

We provide a 20-year quality guarantee.

Q:How can I get a price?

Click the Send button below to send an inquiry. We will quote within 24 hours. For urgent requests, please call us or mention it in your email.