What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Is the material corrosion-resistant?

Yes, the glass wool shows no chemical reaction and is corrosion-resistant and chemically stable.

Formaldehyde-Free Environmental Friendly Brown Glass Wool Blanket 25mm

Name: Formaldehyde-Free Environmental Friendly Brown Glass Wool Blanket 25mm
Brand: Hebei Liangpeng New Material Co., Ltd.
SKU: 2195330305

Hebei, ChinaHebei Liangpeng New Material Co., Ltd.

US$0.70-2.60

1,000 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

Brown

Feature

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

Maximum Service Temperature

170ºC

Mold Resistance

Mildew Proof

Humidity Veneration Rate

Max 0.013G/24hours=M2

Coefficient of Heat Conductivity

0.034W/M.K

Average Nrc

0.95

Formaldehyde Contents

Benzene

Xylene

Corrosion Resistance

No Chemical Reaction

Moisture Absorption

Less 3% by Weight

Average Diameter of Fibers

6.0μM

Thermal Resistance

1.45m2.K/W

Non-Combustibility

Flame Propagation:25;Flame Diffustivity:50

Tvoc

Methylbenzene

Transport Package

Vacuum Packaging Vacuum Packaging Brand

Specification

12-48kg/m3; *600/1200mm*25/30/40/50mm

Trademark

GD-INSULATION

Origin

China

HS Code

7019809000

Production Capacity

50000pieces/Year

Key features

Zero Formaldehyde & VOCs: Formaldehyde, TVOC, Benzene, and Xylene contents are all 0, ensuring a healthy environment.

High Noise Reduction: Average NRC reaches 0.95, providing excellent sound absorption and noise reduction performance.

Flame Retardant & Safe: Non-combustible material with flame propagation of 25 and flame diffusivity of 50.

Moisture & Mold Proof: Moisture absorption is less than 3% by weight, and it is mildew proof for durability.

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

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

Online Technical Support: Provides professional online technical support for installation and usage guidance.

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: ≤2.20hTerms 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.