Heavy-Duty Outdoor Engineering Flame Retardant Fiberboard
Heavy-Duty Outdoor Engineering Flame Retardant Fiberboard
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Heavy-Duty Outdoor Engineering Flame Retardant Fiberboard

Price
MOQ
$24.99
100 Pieces
Product Details
Flame Retardant Rating:
Class A (GB 8624-2012)
Water Resistance:
Class I (Immersion Grade)
Base Material:
High-Density Lignocellulosic Fiber
Shipping & Policy
Shipping & Delivery Info:
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Payment Methods:
T/T PayPal
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Product Description
Company Info

Basic Info

This heavy-duty outdoor engineering flame retardant fiberboard is designed for outdoor building exterior walls, trestle guardrails, outdoor furniture frames and temporary building walls. It has excellent water resistance, flame retardancy and UV resistance, and can adapt to extreme outdoor climate environments, solving the pain points of ordinary boards being prone to moisture deformation, flammability and rust in the outdoors. It is a high-performance fireproof board for outdoor engineering construction, meeting the dual requirements of durability and fire safety in outdoor scenarios.

Key attributes

Flame Retardant Rating
Class A (GB 8624-2012)
Water Resistance
Class I (Immersion Grade)
Base Material
High-Density Lignocellulosic Fiber
Thickness
18mm/20mm/25mm
Standard Size
1220mm*2440mm/1830mm*2440mm
Surface Treatment
Polyurethane Coated
Environmental Certification
ISO 14001, EU CE
UV Resistance
≥5000h
Compressive Strength
≥30MPa
Thermal Stability
-30℃~100℃
Insect Resistance
99% Pest Deterrent
Flame Retardant Rating
Class A (GB 8624-2012)
Water Resistance
Class I (Immersion Grade)
Base Material
High-Density Lignocellulosic Fiber
Thickness
18mm/20mm/25mm
Standard Size
1220mm*2440mm/1830mm*2440mm
Surface Treatment
Polyurethane Coated
Environmental Certification
ISO 14001, EU CE
UV Resistance
≥5000h
Compressive Strength
≥30MPa
Thermal Stability
-30℃~100℃
Insect Resistance
99% Pest Deterrent

Customer reviews

Robert · Marine Construction Supervisor
After 18 months of coastal exposure, the heavy-duty outdoor fiberboards on our pier renovation show zero delamination or fungal growth. The proprietary resin matrix resists salt corrosion better than treated lumber, and the through-body coloration means scratches don't show. At 72-hour water immersion tests, they maintained 90% structural integrity - critical for tidal zone applications where maintenance access is limited.

Product Description

Product features:

It uses high-density wood fiber as the base material, and is impregnated with environmentally friendly inorganic flame retardant through pressure, reaching the national standard GB 8624-2012 Class A flame retardant standard, and will not produce molten droplets when burning, effectively slowing down the spread of fire. The surface is covered with a polyurethane wear-resistant coating, which has excellent water and UV resistance, and has no obvious discoloration or embrittlement after 5000 hours of UV accelerated aging test. Compared with traditional outdoor boards, its compressive strength is ≥30MPa, which can withstand heavy outdoor loads, and it also has insect and mildew resistance, without regular maintenance and can be used for a long time, greatly reducing the later maintenance costs of outdoor projects.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/283/0/20260324112846_69c204ee0c070.jpg

Product specifications:

It provides two standard sizes of 1220mm×2440mm and 1830mm×2440mm, with thickness options of 18mm, 20mm and 25mm. The base material density is 750-800kg/m³, and the water absorption thickness expansion rate is ≤2%, meeting the use requirements of outdoor high-humidity environments. The flame retardant adopts an inorganic mineral formula, which will not release toxic and harmful gases at high temperatures, complying with the EU CE building material safety standards. The thickness of the polyurethane coating on the surface of the board is 0.3mm, which has anti-slip and anti-scratch properties, adapting to high-frequency use scenarios such as outdoor trestles and platforms.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/283/0/20260324112846_69c204ee081ea.webp

Product application:

It is suitable for outdoor building exterior wall cladding, scenic area trestle guardrails, outdoor public rest area furniture frames, temporary prefab house walls and protective wall panels of ports and wharves. It is especially suitable for outdoor projects in rainy and humid areas in southern China, which can maintain structural stability under extreme weather such as heavy rain and high temperature exposure, and effectively prevent the rapid spread of fire in case of fire, thus gaining valuable time for personnel evacuation, and is an ideal solution for fire safety in outdoor engineering.

Frequently Asked Questions (FAQ)

Q:What makes heavy-duty outdoor fire-resistant fiberboards weatherproof?
A:IP65-rated fiberboards integrate UV-resistant coatings, anti-fungal treatments, and -40°C~80°C tolerance. Features include 24hr water absorption <5% and 10-year outdoor durability.

Company Profile

Business Type:
Manufacturer
Main Products:
light steel framing,flame retardant board,gypsum board,aluminum ceiling panel
Year of Establishment:
2016
Number of Employees:
101-200 People
Address:
New Factory Building 4 # Workshop, No. 168 Guangda Road, Tianxiang Beida Road, Nanchang High tech Industrial Development Zone, Nanchang City, Jiangxi Province, Nanchang, Jiangxi, China
Average Response Time:
14 Days

General Information

Business Type:
Manufacturer
Main Products:
light steel framing,flame retardant board,gypsum board,aluminum ceiling panel
Year of Establishment:
2016
Number of Employees:
101-200 People
Management System Certification:
TL900,TS16969,QS9000,ISO9001,ISO9004,ISO9000,ISO10441
Address:
New Factory Building 4 # Workshop, No. 168 Guangda Road, Tianxiang Beida Road, Nanchang High tech Industrial Development Zone, Nanchang City, Jiangxi Province, Nanchang, Jiangxi, China

Trade Capability

Main Markets:
南美洲,北美,南亚,非洲,中东,西欧
Shipping Ports:
Export Volume:
US$1.5 Million-US$2.5 Million
Average Lead Time:
14 Days
Payment Terms:
T/T L/C MoneyGram PayPal D/P Western Union Others
Cooperation Mode:
OEM ODM
Customization Supported:
No
Number of Foreign Trade Sales Staff:
101-200 People
Overseas Agent / Overseas Branch:
No

Company Show

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