Durable Sandwich Composite Waterproof Backing Board for Effective Thermal Insulation Use

Name: Durable Sandwich Composite Waterproof Backing Board for Effective Thermal Insulation Use
Brand: Tianjin Huana Precision Works Advanced Materials Manufacturing Co.,Ltd.
SKU: 2313896915

Tianjin, ChinaTianjin Huana Precision Works Advanced Materials Manufacturing Co.,Ltd.

US$2.00-4.40

1,000 Square Meters

Sample price:US$10.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Application Scenarios

Interior Wall Insulation

Model NO.

HN-11

Combustion Performance

Lv.B2

Transport Package

Wooden Pallet

Specification

2440*1220

Trademark

Huana

Origin

Hebei, China

HS Code

3921119990

Key features

Damp Prone Wet Area Construction: Stop repeated wall mold and water seepage; all in one waterproof substrate replaces separate waterproof membrane to simplify wet zone renovation.

Heavy & Messy Cement Board Work: End heavy manual carrying and dusty cutting; lightweight backer board enables clean onsite processing and lowers worker fatigue

Loose Tile & Hollow Tile Troubles: Avoid unstable tiling base; reinforced facing creates reliable bonding layer so finished tiles stay intact year round.

Extra Multi layer Working Procedure: Ditch separate waterproof plus insulation layers; combined backer board fulfills two functions in one panel to streamline construction workflow.

Closed cell Waterproof Core: Block water molecule penetration completely to prevent board swelling, warping and wall mold growth in long term humid environments.

Integrated Thermal Insulation Property: Restrict indoor outdoor heat transfer to cut building energy consumption for heating and cooling.

High Compressive Rigid Structure: Resist heavy load and daily impact to maintain flat substrate performance for wall and floor tiling projects.

Bathroom & Shower Wet Zone Application: Rigid waterproof substrate delivers reliable tiling base whether you are doing residential shower renovation or hotel bathroom mass projects.

Basement & Ground floor Renovation: Moisture block panel protects wall cavities from ground dampness, preserving wall condition for long term underground space service life.

Custom Shower Niche & Tub Surround Build: Easily cuttable panel adapts to irregular shapes, enabling quick fabrication of niches, benches and special wet zone structures.

Company profile

Tianjin Huana Precision Works Advanced Materials Manufacturing Co.,Ltd.

Tianjin, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.73h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

About Our Factory & Business Background

AddressKuangshi International Building (Free Trade Zone (Central Business District), Tianjin)

Registered Capital1,888,000 RMB

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1pc

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsPIR(PU) Board, Extruded Polystyrene Board, EPS(Geps) Board, Rock Wool, Glass Wool, Waterproof Tile Backer Board, Insulation Decorative Composite Panel, SIP, Structural Insulated Panel

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsEast Asia(Japan/ South Korea)

Repeat Buyers Choice30%~50%

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are your products certified to international standards like CE, ASTM, and ISO?

Yes. Our factory operates under the ISO 9001 Quality Management System. Our insulation products, including rock wool boards and tile backer boards, are CE certified and comply with relevant ASTM standards. We can provide full test reports and certificates upon request to ensure your projects meet local regulations and building codes.

Q:What are the thermal conductivity and fire rating of your insulation products?

Our products excel in both thermal efficiency and fire safety. Thermal Performance: The thermal conductivity (K-value) ranges from 0.028 W/(m K) to 0.040 W/(m K), depending on the product type and density. This ensures excellent insulation performance. Fire Rating: Most of our insulation materials, such as rock wool, are classified as Class A non-combustible, helping significantly improve building fire resistance.

Q:What is your Minimum Order Quantity (MOQ) and sample policy?

We offer flexible terms to meet different customer needs. MOQ: For standard products, the MOQ is typically one 20-foot container (20GP). Mixed container and trial orders are also supported. Samples: Free samples are available for quality evaluation. You only need to cover shipping costs, and the sample cost can be deducted from your first order.

Q:How do you ensure and control product quality?

Quality control is integrated into every stage of production. Raw Materials: All suppliers are strictly evaluated and materials are inspected upon arrival. Production: Automated lines and experienced workers monitor key parameters such as density and thickness in real time. Final Inspection: Each batch undergoes a strict pre-shipment inspection. Third-party inspections are also supported for added assurance.