What functions does the XPS board provide?

It provides heat insulation, waterproofing, fireproofing, and sound proofing functions.

B1 Fire Retardant XPS Extruded Polystyrene Board

Name: B1 Fire Retardant XPS Extruded Polystyrene Board
Brand: Shandong Lvran New Material Co., Ltd.
SKU: 2184257822

Shandong, ChinaShandong Lvran New Material Co., Ltd.

US$15.80

500 Square Meters

Product specifications

Board thickness

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Consultation and Answering: Usage Instructions, Fu

Application Scenarios

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

Model NO.

XPS Composite Backing Board

Combustion Performance

Lv.B1

Usage

Roofing and Waterproofing

Material

Extruded Polystyrene (XPS)

Density

30~45 Kg/M³

Compressive Strength

≥300 Kpa

Thermal Conductivity

≤0.030 W/(M·K)

Transport Package

Plastic Film Bag

Specification

1200mm×2440mm<10/20/30mm> 600mm×1200mm, <10/20/30m

Trademark

Lvran

Origin

Shandong, China

HS Code

39211100

Production Capacity

50000000square Meter/Year

Key features

Solid raw material quality

heat insulation

specification standard

No pungent odor

Specifications can be customized

High-density structure

Low thermal conductivity, excellent insulation and soundproofing performance

Waterproof and non-absorbent, resisting the erosion of humid environments.

Company profile

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

CertifiedBusiness Type: Trading CompanyExport Year: 2026-01-01Nearest Port: QingdaoAverage Response Time: ≤0.02hTerms 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 has a combustion performance rating of Lv.B1.

Q:What are the main application scenarios?

It is used for balcony insulation, external and interior wall insulation, underfloor heating, and roofing.

Q:Does the board have a skin surface?

Yes, it is available with skin, without skin, grooved, smooth planing, or roughing surfaces.

Q:What is the water absorption rate?

The board has extremely low water absorption due to its perfect closed-cell honeycomb structure.

Q:Is the product resistant to aging?

Yes, it features aging resistance with almost no aging decomposition phenomenon during normal use.

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