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TINTAN WOOD Professional · Reliable · Export-Ready

Fire-Resistant Rock Wool Composite Fiberboard

Engineered composite fiberboard with rock wool core performance, designed for exterior wall surfaces, outdoor flooring, bathroom wall panels and wet-area flooring projects.

🔥 Fire-resistant Performance 📏 Thickness: 4–15mm 1220×2440mm 1220×2745 / 2800mm Exterior Wall Surface Outdoor Flooring Bathroom Wall & Flooring
Get Product Specs & Quote Request Sample Board

Rock Wool Composite Fiberboard
For fire-resistant wall, flooring and wet-area building projects.

Exterior Wall Panels
Outdoor Flooring
Bathroom Wet Area
📐
Standard Size 1220×2440mm
1220×2745/2800mm
↕
Thickness Range 4–15mm
Project confirmation
🛡️
Fire Positioning Anti-fire
Fire-resistant board
🏢
Wide Applications Wall surface
Bathroom / Flooring
📄
Project Support Samples / TDS
Packing & quote
Interest · Product Definition

What Is Rock Wool Composite Fiberboard?

Rock Wool Composite Fiberboard is a fire-resistant board solution based on rock wool fiber material. In international project discussions, buyers may use similar terms for different structures, so the first step is to confirm the application, thickness, size, installation method and required documents.

Rock wool fiber material Project-based selection Wall / floor / wet-area use
MDF ✕
PB/FOSB ✕
Sandwich Panel ✕
Rock Wool Fiberboard ✓

Board Structure Concept

Rock Wool Composite Fiberboard Structure
Surface Layer
Designed for board stability and project finishing.
Rock Wool Fiber Layer
Inorganic fiber material with fire-resistant positioning.
Application System
Final performance depends on substrate, fixing, sealing and site conditions.
Interest · Application Scenarios

Where Buyers Use Rock Wool Fiberboard

Designed for project buyers who need fire-resistant board solutions for wall, flooring and wet-area applications.

Interest · Buyer Education

Why Fire-Resistant Board Selection Matters

For external wall surfaces, public buildings, bathrooms and flooring systems, board selection is not only about price. Buyers must confirm the material, application environment, installation system and available technical documents before bulk orders.

Without Proper Selection

  • × Fire-performance concern
  • × Wrong application risk
  • × Site rework or delay
  • × Unclear document requirement
VS

With Rock Wool Fiberboard

  • ✓ Anti-fire board positioning
  • ✓ Clear size and thickness range
  • ✓ Project-based recommendation
  • ✓ TDS and sample communication
Interest · Structure & Installation

Product Structure & Installation Notes

Final performance depends not only on the board itself, but also on substrate, sealing, fasteners, adhesives and site conditions.

Board Cross-Section

Thickness range: 4–15mm. Please confirm required thickness according to application and installation design.

Wall System Concept

External wall projects should confirm fixing method, wall substrate, joint sealing and surface protection.

Flooring System Concept

Outdoor and bathroom flooring should confirm base structure, waterproofing, drainage and site exposure.

FixingScrew or adhesive system
SubstrateSteel, wood or concrete
SealingUse proper sealant
FastenersCorrosion-resistant
AdhesiveCompatible system
SiteDry and ventilated
Desire · Solutions

Buyer Pain Points & TINTAN Solutions

🎯

Application Suitability

We help confirm the right board according to your project scenario.

📏

Size & Thickness Clarity

Clear standard sizes and thickness range for faster project screening.

🛡️

Fire-Performance Confirmation

Anti-fire positioning with document communication upon request.

📄

Samples & Technical Data

Request product information, samples and project documents.

🧮

Accurate Quotation

Pricing based on thickness, size, quantity, application and destination.

🚢

Export Support

Bulk shipment support from a port-adjacent manufacturing base.

Desire · Product Selection

Product Comparison

Help project buyers understand the difference between rock wool fiberboard and other common board products.

Properties Rock Wool Fiberboard
(Our Product)		 MDF / HDF PB / FOSB Rock Wool Sandwich Panel Cement Fiber Board
Fire Performance Anti-fire positioning Depends on grade Depends on grade System-dependent Mineral board positioning
Water / Wet Area Use Project confirmation Limited Limited Good for enclosure Good
Thickness Range 4–15mm 2–30mm 8–28mm Usually thicker panel Varies by supplier
Typical Applications Wall / Outdoor / Bathroom Furniture / Flooring / Door Furniture / Panel use Wall / Roof enclosure Wall / Partition / Floor
Our Recommendation ★★★★★ ★★ ★★ ★★★★ ★★★
Desire · Factory Strength

Manufactured by TINTAN WOOD

A BBMG-backed wood panel manufacturer with large-scale capacity, advanced continuous press lines, export service and a strategic Caofeidian location.

Modern Facility
Strict Quality Control
600,000 m³ Annual capacity
466,200 m² Factory area
BBMG Group-backed manufacturer
4 km Close to the nearest wharf

Strategic Location

Located in Caofeidian Industrial Park, Tangshan, Hebei, China.

Easy access to global shipping routes and bulk board export.

Desire · Documents

Certifications & Documents Available

Certificates and technical documents should be confirmed by product type, target market and project requirement.

TDS

Technical Data Sheet

PDF

Specification

Product size & thickness

PDF

Packing Details

Pallet & loading plan

PDF

Test Reports

Available upon request

PDF

Certificates

CARB / EPA / FSC / F****

PDF
Desire · Export Support

Customization & Export Support

↕Thickness Confirmation
▣Size Confirmation
📦Packing Method
🚚Container Loading Plan
🧪Sample Arrangement
🤝OEM / Distributor Cooperation
Action · Accurate Quotation

What Affects Your Quotation?

To provide accurate pricing, please share your project information instead of asking only for a general price.

↕
Thickness
4–15mm
📐
Size
1220×2440 / 2745
📦
Quantity
Volume
🏗️
Application
Wall / Floor
🚢
Destination
Port
📄
Documents
TDS / Tests

Get Accurate Quote

Send project details and receive product recommendation, packing information and quotation.

Request Quote Now →
Action · FAQ

Frequently Asked Questions

Is Rock Wool Fiberboard different from sandwich panel?

Yes. Rock wool sandwich panel usually refers to skins with a rock wool core. This page focuses on Rock Wool Fiberboard for board applications.

What sizes are available?

Available sizes include 1220×2440mm and 1220×2745/2800mm. Final availability should be confirmed before order.

What thickness can you supply?

The current thickness range is 4–15mm.

What applications is it suitable for?

It can be used for external wall surfaces for buildings, outdoor flooring, and wall board or flooring in bathrooms.

Is it fire-resistant?

The product is positioned as anti-fire / fire-resistant. For engineering projects, confirm whether board-level or system-level documents are required.

Can it be used in wet areas?

Bathroom wall board and flooring are listed applications. Wet-area projects should confirm sealing, substrate and installation design.

Do you provide samples and technical data?

Sample and TDS support can be discussed based on current production, destination and project requirement.

What information is needed for quotation?

Please send thickness, size, quantity, application, destination port and required documents.

Need Fire-Resistant Rock Wool Fiberboard for Your Project?

✓ Anti-fire board positioning ✓ 4–15mm thickness range ✓ Export-ready manufacturer ✓ Project-based quotation support

Submit Your Project Information