2019 High quality 18mm Fire Rated MDF Board Fire Resistant Board
Our company sticks to the principle of “Quality is the life of the company, and reputation is the soul of it” for 2019 High quality 18mm Fire Rated MDF Board Fire Resistant Board, We warmly welcome shoppers from everywhere in the world for almost any form of cooperation with us to make a mutual benefit long term. We’re devoting ourselves wholeheartedly to offer buyers the ideal service.
Our company sticks to the principle of “Quality is the life of the company, and reputation is the soul of it” for China Building Material and Furniture, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
Description
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Main quality indicators of fiberboard（fire-retardant board） |
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Dimensional deviation, density and moisture content requirements |
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project |
unit |
Nominal thickness range/mm |
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＜8 |
8-12 |
＞12 |
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Thickness deviation |
sanded board |
—— |
±0.20 |
±0.30 |
±0.30 |
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Density variation |
% |
±10.0 |
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Length and Width Deviation |
mm |
±2.0,max±5.0 |
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Squareness |
mm/m |
＜2.0 |
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density |
g/cm3 |
0.71-0.73 (allowable deviation is ±10%) |
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moisture content |
% |
3-13 |
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Formaldehyde emission |
—— |
E1/E0/ENF/CARB P2/F4star |
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| Note: The thickness of each measuring point in each sanded board should not exceed ±0.15mm of its arithmetic mean value. | ||||||||
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Physical and chemical performance indicators |
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performance |
unit |
Nominal thickness range/mm |
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≧1.5-3.5 |
＞3.5-6 |
＞6-9 |
＞9-13 |
＞13-22 |
＞22-34 |
＞34 |
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Bending Strength |
MPa |
30 |
28 |
27 |
26 |
24 |
23 |
21 |
|
Modulus ofelasticity |
MPa |
2800 |
2600 |
2600 |
2500 |
2300 |
1800 |
1800 |
|
internal bond strength |
MPa |
0.6 |
0.6 |
0.6 |
0.5 |
0.45 |
0.4 |
0.4 |
|
Thickness Swelling rate |
% |
45 |
35 |
20 |
15 |
12 |
10 |
8 |
|
Surface soundness |
MPa |
0.6 |
0.6 |
0.6 |
0.6 |
0.9 |
0.9 |
0.9 |
|
Test items |
－ |
Flame retardant performance standard requirements |
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| Burning growth rate index FIGRA0.4MJ |
W/S |
≦250 |
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| Flame lateral spread length LFS |
－ |
＜The edge of the sample |
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| Total heat release within 600s THR600S |
MJ |
≦15 |
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| Flame tip height FS within 60s |
mm |
Surface flame bombardment: ≦150 |
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|
mm |
Edge Flame Bombardment: ≦150 |
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| 60s Burning Drops |
－ |
No flammable dripping to ignite the filter paper |
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| Smoke generation rate index SMOGRA |
m2/s2 |
≦30 |
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| Total smoke volume TSR600S within 60s |
m2 |
≦50 |
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| Burning Drops/Particles |
－ |
No burning drips/particles within 600S |
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Details
The products are mainly used for ordinary furniture and fiberboard for decoration in indoor environment or outdoor dry environment with protective measures. This product not only maintains the smooth surface of ordinary furniture-type MDF , uniform density structure, small density deviation, reasonable combination, not easy to deform the board, small thickness and dimension deviation, and excellent decorative performance, but also significantly enhances it through the addition of professional flame retardants. Flame-retardant and flame-retardant properties of the board, the product combustion flame spread length is short, in the same time burning flame retardant furniture board than ordinary furniture board total heat release is low. And is specially used for the production of furniture and doors with fire-resistant performance requirements Production, production of sound-absorbing panels in public places and interior decoration of public places. The flame retardant properties of the product, such as the toxicity level of smoke gas, the level of burning droplets/particles, and the level of smoke production characteristics, have reached the B1 level of the Chinese building materials and products combustion classification standard. The product format size is 1220mm×2440mm, and the thickness ranges from 1.8mm to 40mm.The Products are unprocessed plain wood-base panel,which can be customized. The formaldehyde emission of the product can meet the E1/CARB P2/E0/ENF/F4 star standard. This product is light pink in color.
Product Advantage
1. The production management system of each wood-based panel factory in our group has passed theOccupational Health and Safety Management System（GB/T 45001-2020/ISO45001:2018）、Environmental management system（GB/T24001-2016/IS0 14001:2015）、Quality management system、（GB/T19001-2016/IS0 9001:2015）Certification.product through CFCC/PEFC-COC Certification、FSC-COCCertification、China Environmental Labeling Certification、Hong Kong Green Mark Certification、Guangxi quality product certification.
2. The Gaolin brand wood-based panel produced and sold by our group has won the honors of China Guangxi Famous Brand Product, China Guangxi Famous Trademark, China National Board Brand, etc., and has been selected as China’s top ten fiberboards by the Wood Processing and Distribution Association for many years.
Our company sticks to the principle of “Quality is the life of the company, and reputation is the soul of it” for 2019 High quality 18mm Fire Rated MDF Board Fire Resistant Board, We warmly welcome shoppers from everywhere in the world for almost any form of cooperation with us to make a mutual benefit long term. We’re devoting ourselves wholeheartedly to offer buyers the ideal service.
2019 High quality China Building Material and Furniture, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
