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Insulation
Materials
RIC
PORON®
Microcellular polymer sheets, PORON®, are products
manufactured by Rogers-INOAC Corporation, a joint venture between
INOAC Corporation, Japan, and Rogers Corporation, U.S.A. PORON products,
high performance urethane foam materials, feature a unique cell structure
with high levels of density, minuteness and uniformity.
Feature
- Low compression set
- High sealability
- Excellent energy absorption
- No migration
- High dimensional stability
- High fabricating efficiency
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Standard series |
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Thin PET Support
material series |
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Foot Pad series |
RIC PORON®
Type
1) Standard series
The Standard Series consists of various products with a wide, well-balanced
combination of hardness and density. This series reliably meet the
needs of a wild range of internal components, including toner seals
and other components that require to prevent vibration.
Item/Unit/Type |
Density
[kg/m3
(g/cm3)]
|
Tensile strength
[MPa
(kg/cm3)]
|
Elongation
[%]
|
Tear strength
[N/mm
(kg/cm)]
|
25%CLD
[N/mm
(kg/cm3)]
|
Compression set
[%]
|
L-24 |
240(0.24) |
0.54(5.5) |
115 |
1.8(1.8) |
0.04(0.4) |
2.7 |
L-32 |
320(0.32) |
0.77(7.8) |
150 |
2.4(2.4) |
0.08(0.8) |
3.4 |
H-32 |
320(0.32) |
1.44(14.7) |
155 |
3.3(3.4) |
0.14(1.4) |
3.1 |
H-48 |
480(0.48) |
2.35(24.0) |
140 |
6.2(6.3) |
0.25(2.5) |
3.9 |
HH-48(C) |
480(0.48)
|
2.65(27.0) |
140 |
7.4(7.5) |
0.39(4.0) |
4.7 |
U-32
|
320(0.32) |
0.39(4.0) |
115 |
1.5(1.5) |
0.05(0.5) |
4.6 |
LE-20 |
200(0.20) |
0.30(3.1) |
150 |
1.3(1.3) |
0.02(0.2) |
7.9 |
Test method |
JIS K 6401 |
JIS K 6251 |
JIS K 6251 |
JIS K 6252 |
JIS K 6254 |
JIS K 6401 |
U-32 and MO-48 are conformable to UL94 HBF at
a thickness of 1.5mm or more.
2) Thin PET Support material series
In addition to current product of SR-S and MS/MH, we have developed
ASRS, SR-U and SS types, allowing for additional variations that may
meet a wilder range of our customers.
Item/Unit/Type |
Density
[kg/m3
(g/cm3)]
|
25%CLD
[N/mm(kg/cm3)]
|
Compression set
[%]
|
SR-S-32P |
320(0.32) |
0.011(0.11) |
2.2 |
SR-S-40P |
400(0.40) |
0.015(0.15) |
2.0 |
SR-S-48P |
480(0.48) |
0.022(0.22) |
2.0 |
SR-S-70P |
700(0.70) |
0.032(0.33) |
4.0 |
Test method |
JIS K 6401
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JIS K 6254 |
JIS K 6282 JIS K 6401 |
3) Foot Pad series
Foot Pad series is produced based on a comparably high hardness
grade. The products are usually used for rubber foot pads only.
Item/Unit/Type |
Density
[kg/m3
(g/cm3)] |
Tensile strength
[MPa
(kg/cm3)]
|
Elongation
[%] |
Tear strength
[N/mm
(kg/cm)] |
25%CLD
[N/mm
(kg/cm3)] |
Compression
set
[%] |
Asker C
[point] |
HH-48(C) |
480(0.48) |
2.65(27.0) |
140 |
7.4(7.5) |
0.39(4.0) |
5.0 |
60 `65 |
MX-48HF* |
480(0.48) |
4.24(43.3) |
80 |
10.0(10.2) |
1.37(14.0) |
8.0 |
80 `85 |
Test method |
JIS K 6401 |
JIS K 6251 |
JIS K 6251 |
JIS K 6252 |
JIS K 6301 |
JIS K 6262
JIS K 6401
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JIS K 6301 |
* Flame resistant products: Passed UL 94 HBF with their thickness
1.5mm or more
(MX-48HF has passed as a single MX-48 component).
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