Can it be used for exterior walls?

Yes, it is widely applied in exterior wall thermal insulation and other construction fields.

Affordable XPS Waterproof Backer Board Brand New Material Bulk Supply

Name: Affordable XPS Waterproof Backer Board Brand New Material Bulk Supply
Brand: Shandong Lvran New Material Co., Ltd.
SKU: 2297463375

Shandong, ChinaShandong Lvran New Material Co., Ltd.

US$24.99

100-299 Pieces

US$23.88

300-499 Pieces

US$20.88

500+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Adiabatic Property

Level 024

Application Scenarios

Balcony Insulation, External Wall Insulation, Interior Wall Insulation, Underfloor Heating And Insulation

Model NO.

XPS Composite Backing Board

Combustion Performance

Lv.B1

Material

XPS

Features

Environmentally Friendly, Fireproof, Soundproof

Apparent Density (Kg/M2

38.9

Thermal Conductivity At25°C[W/(M-K]

0.029

Tensile Strengthperpendicular to Board S

0.58

Water Absorption (After 96himmersion, %)

0.8

Water Vapor Transmission Coefficient [Ng

1.8

Transport Package

Wooden Pallet

Specification

1200mmx2440mm(10/20/30mm) 600mmx1200mm, (10/20/30m

Trademark

Lvran

Origin

Shandong, China

Key features

Waterproof XPS Core, No Water Absorption

Lightweight & Easy to Cut, Faster Installation

Durable & Long-Lasting Backing Panel

Multi-Size & Thickness for Custom Needs

Company profile

Shandong Lvran New Material Co., Ltd.Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2026-01-01Nearest Port: QingdaoAverage Response Time: ≤3.49hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB

About Our Factory & Business Background

AddressLiaocheng, Shandong, China

Registered Capital5,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: 1-3 months

Our Production Capability & Technical Expertise

Main ProductsXPS Foam Board, Waterproof Backer Board

Our Industry Experience & Global Business Record

Year of Establishment2026-03-13

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the combustion performance rating?

The product meets the Lv.B1 combustion performance standard.

Q:Is the material customizable?

Yes, the material is XPS and features are customizable to meet specific needs.

Q:Is the board waterproof?

Yes, it features a high-compression waterproof XPS core and is highly adhesive.

Q:Where is this product manufactured?

The product is produced in Liaocheng, Shandong, China.

Q:What are the main features of the board?

Key features include fireproof, waterproof, lightweight, and environmentally friendly properties.

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