Is the product suitable for interior and exterior walls?

Yes. The board can be widely used for interior walls, exterior walls, floor systems, bathrooms and other building waterproof applications.

Lightweight Waterproof XPS Board with Excellent Sound Absorption

Name: Lightweight Waterproof XPS Board with Excellent Sound Absorption
Brand: Changsha Baozhinuan Insulation Materials Co., Ltd.
SKU: 2301132915

Hunan, ChinaChangsha Baozhinuan Insulation Materials Co., Ltd.

US$1.80-5.00

50 Square Meters

Product specifications

size

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Feature

Fireproof, Light Weight, Lightweight and High-Strength

Model NO.

2440mm*1220mm*10-50mm

Fire Rating

Customized

Specific Type

Waterproof

Thickness

10-50mm

Product Advantage

Heat Insulation and Sound Insulation

Core Advantages

Lightweight and High-Strength

Transport Package

Full Container Load Packing

Specification

Customizable

Trademark

Baozhinuan

Origin

Hunan

Key features

Fireproof B1 Rating: Meets B1 fire rating standards for enhanced safety in construction applications.

Waterproof & Insulating: Integrates waterproofing, thermal insulation, and soundproofing in one backing board.

Lightweight High-Strength: XPS core provides high strength while remaining lightweight to prevent tile cracking.

Customizable Thickness: Thickness ranges from 8mm to 150mm to suit specific load-bearing and insulation needs.

Multi-Color & Finish Options: Specifications, fire-retardant ratings, and surface finishes can be customized.

End-to-End Service: Offers scheme design, on-site construction, and after-sales maintenance for projects.

Global Export Capability: Products exported to 35 countries across Europe, Americas, Asia, and the Middle East.

Professional R&D Team: Independent quality lab and technical team optimize formulations and production processes.

Company profile

Self-brandedExhibition ExperienceIn-stock CapacityFlexible Customization

Changsha Baozhinuan Insulation Materials Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0 Year CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤7.60h

About Our Factory & Business Background

AddressNo. 1 Dangui Road, Liuyang Environmental Protection Technology Demonstration Park, Changsha, Hunan, China

Plant Area11540.07 square meters

Number of Employees38

Registered Capital7,200,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity160 Stere

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsXPS Board, Backing Board, Tile backer Board

Production Lines2

Production MachinesMixing Machine, Extruding Machine, Traction Machine, Nipping Machine, Cutting Mmachine, Air Compressor, Plastic Granulator, Melt Mmachine, Cooling Tower, Edge Trimming Machine

QA/QC inspectors3 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2012-12-07

Main MarketsDomestic

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:What is the main structure of your XPS waterproof backer board?

Our board is made of a high-density XPS foam core with double-sided fiberglass mesh reinforcement and polymer cement coating for superior waterproof and structural performance.

Q:Is the board completely waterproof?

Yes. The board has excellent waterproof performance and is specially designed for wet areas such as bathrooms, shower rooms, kitchens and other moisture-prone environments.

Q:Can the board be used for tile installation?

Yes. The polymer cement coated surface provides strong bonding performance, making it highly suitable for ceramic tile and stone tile installation.

Q:Is the board easy to install?

Yes. The lightweight design allows easy cutting, transportation and installation, which helps reduce labor costs and improve construction efficiency.

Q:Does the board provide thermal insulation?

Yes. The XPS core material provides excellent thermal insulation performance and helps improve building energy efficiency.