Stone Wool Lamella Strips for External Wall Insulation with Vertical Fiber Structure

Name: Stone Wool Lamella Strips for External Wall Insulation with Vertical Fiber Structure
Brand: Hebei Liangpeng New Material Co., Ltd.
SKU: 2326578415

Hebei, ChinaHebei Liangpeng New Material Co., Ltd.

US$3.24

5,000-9,999 Square Meters

US$3.18

10,000-14,999 Square Meters

US$3.05

15,000+ Square Meters

Product specifications

length

width

thickness

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, Waterproof

Model NO.

GD-RW

Highest Working Temperature

750℃

Material

Basalt

Thermal Conductivity(W/Mk)

0.034W/M.K

Maximum Service Temperature

750℃

Compression Strength(Kpa)

140

Tensile Strength(Kpa)

215

Shear Strength(Kpa)

Flame Diffusivity

Flame Propagation

Fire Performance

Class A1

Water Vapor Sorption(% by Weight)

≤1%

Water Vapor Sorption(% by Volume)

≤1%

Water Repellency(Option Available)

>99%

Diameter

5-15mm

Transport Package

by a Shrink Film

Specification

1200mm*600mm*25-200mm

Trademark

GD-AISLAFIBRA

Origin

China

HS Code

68061000

Production Capacity

50000pieces/Year

Key features

High mechanical strength helps resist deformation under compressive loads, providing reliable support for building insulation systems.

Vertically oriented fibers provide excellent tensile strength perpendicular to the surface, helping improve bonding performance in external wall insulation applications.

Custom lengths, widths and thicknesses are available to meet different project specifications and installation requirements.

Manufactured from rock wool, the product offers excellent fire resistance and is suitable for building insulation systems requiring fire protection.

Helps reduce heat transfer through building envelopes, improving energy efficiency and indoor thermal comfort.

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: ≤2.19hTerms 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:What is the compressive strength of rock wool slab?

Our rock wool slab features excellent mechanical performance, with compressive strength of up to 60 kPa, helping provide reliable support and dimensional stability in insulation applications.

Q:What is the advantage of the vertical fiber structure?

The vertically oriented fiber structure provides high tensile strength perpendicular to the surface, helping improve adhesion and secure bonding in external wall insulation systems.

Q:Can you customize the dimensions of rock wool slab?

Yes. We offer customized lengths, widths and thicknesses according to your project requirements, helping ensure a better fit and more efficient installation.

Q:Is rock wool slab fire-resistant?

Yes. Rock wool lamella offers excellent fire resistance and is suitable for building insulation applications requiring fire protection. The specific fire classification depends on the tested product and applicable certification.

Q:Can you provide customized packaging and OEM branding?

Yes. We can discuss customized packaging, product labels and OEM branding to support your brand development and local distribution.