PVC Foam Sheet (Classic)
1) Stable and constant quality
2) Good surface hardness
3) Excellent flexibility
4) Perfect surface flatness
5) Nice foam structure
6) Tiny molecular stress
|
Thickness
(mm)
|
Size
(mm)
|
Density
(g/cm3)
|
|
1
|
1220x2440
|
0.9
|
|
2-6
|
1220x2440
|
0.55-0.65
|
|
8-25
|
1220x2440/1580x2440
|
0.5-0.6
|
|
Color board: 2-5mm x1220x2440mm, (red,yellow,blue,green,grey,black)
|
Remark: 1-6mm is free foam sheet and 8-25mm is celuka foam sheet.
Property:
|
Property
|
Unit
|
Index
|
|
Apparent density
|
g/cm3
|
0.50-0.9
|
|
Elongation at break
|
%
|
≥15
|
|
Tensile strength
|
Mpa
|
≥13
|
|
Heating size change ratio
|
%
|
±2
|
|
Impact strength of free beam
|
KJ/m2
|
≥12
|
|
Softening point
|
0c
|
≥70
|
|
Water absorbability
|
%
|
≤ 1
|
|
Bending strength
|
Mpa
|
≥20
|
|
Bending elasticity ratio
|
Mpa
|
≥800
|
|
Strength of holding screw
|
N
|
≥1100
|
|
Schauder hardness D
|
Type D
|
≥50
|
|
Flammability
|
|
EU
|
EN 13501
|
B,-,s1,d0
|
|
Germany
|
DIN4102
|
B1
|
|
France
|
NFP 92-501
|
M-1,M-2
|
|
USA
|
UL 94
|
V0
|
The physical data given in the table were determined on the test specimens under defined conditions and represent averages values from a relatively large number of measurements. The values measured on test specimens can’t be used without restriction for a prediction of the properties of finished articles, since processing and shaping have an influence on the properties.