What certifications do you have?

Our products are certified by ASTM, CE, and ISO standards.

What are the main applications?

It is suitable for industrial pipeline insulation, facility insulation in power, chemical, light industry, petroleum, metallurgy, and construction sound/thermal insulation.

Sound Absorption Fireproof Glass Wool Blanket Fiberglass

Name: Sound Absorption Fireproof Glass Wool Blanket Fiberglass
Brand: Hebei Liangpeng New Material Co., Ltd.
SKU: 2189584715

Hebei, ChinaHebei Liangpeng New Material Co., Ltd.

US$0.20-0.60

5,000 Square Meters

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

Product profile

Customization

Available

After-sales Service

Online Technical Support

Certification

ASTM, CE, ISO

Model NO.

GD-GW

Color

Yellow

Feature

Durable, Flame Retardant, Heat Insulation, Moisture-Proof, Noise Reduction

Coefficient of Heat Conductivity

0.035W/M.K

Thermal Resistance

1.40m2.K/W

Moisture Absorption

Less 3%by Weight

Humidity Veneration Rate

Max 0.013G/24hours.M2

Certificate

CE/ISO9001/SGS

Non-Combustibility

Flame Propagation:25;Flame Diffustivity:50

Average Diameter of Fibers

6.8um

Average Nrc

1.05

Refractoriness

400ºC

Corrosion Resistance

No Chemical Reaction

Apparent Density

12-24kg/M³

Surface Treatment

Glass Fiber

Usage

Thermal Insulation

Transport Package

Packed by Vacuumed Packing, Inner Packing Is PVC

Specification

50/75/100/200mm*1200mm

Trademark

GD-INSULATION

Origin

China

HS Code

701980900

Production Capacity

50000pieces/Year

Key features

Class A Fire Performance: Natural inorganic materials with excellent flame retardant and high-temperature resistance.

High Thermal Efficiency: Low thermal conductivity of 0.035W/m.K and high thermal resistance for energy saving.

Superior Sound Insulation: Excellent acoustic insulation properties with an average NRC of 1.05.

Moisture & Mildew Proof: Mildew proof, moisture-proof, and anti-corrosion with less than 3% moisture absorption.

Lightweight & Durable: Light weight with strong earthquake resistance and high tensile strength.

Wide Application Scope: Suitable for industrial pipelines, power, chemical, and construction thermal insulation.

Certified Quality: Certified by ASTM, CE, and ISO standards for safety and performance.

Flexible Customization: Supports full customization, minor customization, and 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: ≤2.08hTerms 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 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 are only required 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 for our products.

Q:How can I get a price quote?

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