melamine faced MDF 1220*2440mm for furniture decoration

Test Items
Technical Specification
Unite
Test Result
1
Moisture Content
4~13
%
5.8
2
Density
450~880
Kg/m3
730
3
Density Tolerance
±7.0
%
±1.4
4
Expansion ration in thickness
due to water absorption
≤10
%
8.8
5
Internal bonding
≥0.45
Mpa
0.49
6
Modulus of rupture
≥20
Mpa
26.8
7
Modulus of elasticity
≥2200
Mpa
3280
8
Screw holding
Face≥1000
N
1120
Side≥800
870
9
Surface bonding
Mpa
1.28
10
Formal Dehyde Emission
E1: ≤9.0
mg/100g
4.9
E2: ≤30.0
20
MDF colour and material :
100% poplar material with white colour
100% pine material with light yellow colour ,
70% poplar or 70% pine mix 30% hard wood with normal colour ,
MDF specification :
Size: 1220x2440mm,1830x3660mm,2070x2500mm,2100x2500mm, 1830x2745mm etc,
1220x2440mm is normal sizes , for other sizes will manufacture according to buyers’ order.
Thickness:2.0-30mm
MDF has many advantages as following ,compared with other man-made board,
1,Uniform plate density, excellent physics performance; It's close to natural wood but better than natural plank.
2,High strength and good dimensional stability, thickness is 2.5mm-30mm, it has been widely used.
3,Good mechanical processing performance, It may use natural wood processing equipment and methods for machining.
4,Flat surface,so It is easy for secondary processing.
MDF Widely applications:
Furniture, building, decoration ,vans appliances and acoustics industries.Due to the excellent properties of MDF, Currently has widely applied in high-grade .
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