PVC CLOSED-CELL FOAMING BOARD
1.Concept
It used complete poly vinyl chloride(PVC) resin perfect closed-cell foaming board.
2.Common characteristic
i. Perfect closed-cell
It has perfect closed-cell. It is hateful through gas and steam and not absorb water.
ii. Durability
It is hardly deteriorated and high durability, and keep the quality on condition of harsh weather. It has oiliness-resistant and medicine-resistant-related. Resist low temperature.
iii. Adhesive property
Use of most adhesive is possible.
iv.
Property to being processed
It can facilitate cutting, bending. It is hard to be compromise and broken.
3.Kind
I. Vinyfoarm
III. Vinyfoarm-S
Vinyfoarm
CHARACTERISTIC
1.Mechanical strength
Strong in a shock tenaciously
2.Combustibility
Self-digestibility and hard to burn
3.Temperature characteristic
Resist low temperature
4.Medicine characteristics-resistant
Resist oil, acid and alkali
USE
1.Structure materials FRPship
2.Insulation material for super low temperature
3.Insulation material for industrial
4.Shock use-resistant core
5.Core for FRPmolding
6.Core for panel reinforcement
Physical properties
| Items |
Unit |
Numerical value |
Temperature at Measurement |
| Density |
g/cm3 |
0.09 |
20℃ |
| Flexural strength |
N/mm2 |
1.3 |
20℃ |
| Compressive strength |
N/mm2 |
0.8 |
20℃ |
| Tensile strength |
N/mm2 |
1.5 |
20℃ |
| Shear strength |
N/mm2 |
1.0 |
20℃ |
| Water absorption |
g/100cm2 |
2.3 |
23℃ |
| Heat conducting |
W/m・k |
0.035 |
0℃ |
| Liner expansion ratio |
cm/cm℃ |
50*10-6 |
|
| Heat resistant |
℃ |
80 |
|
Sizing standard
| |
(mm) |
| Width |
910 |
| Length |
1,820 |
| Thickness |
5-50 |
Vinyfoarm-S
CHARACTERISTIC
1. PVC form with repulsion characteristics
2. Perfect closed-cell and minute cell foam
Physical properties
| Items |
Unit |
Numerical value |
| Density |
g/cm3 |
0.070-0.120 |
| Compressive strength |
N/mm2 |
0.03 |
| Tensile strength |
N/mm2 |
0.6 |
| Growth rate |
% |
50 |
| Compressive distortion |
% |
10 |
Sizing standard
| |
(mm) |
| Width |
910-1,000 |
| Length |
1,820-2,000 |
| Thickness |
1.5-50 |
[Address]
Tokyo office
Takara Building 7F, 2-6-2, Higashikannda, Chiyoda-ku, Tokyo, 101-0031
TEL: 81-03-3861-9676 / FAX: 81-03-3862-8387
E-mail: