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
Standard series
Standard series
Thin PET Support
material series
Thin PET Support material series
Foot Pad series
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

测试方法

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

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)]

Compressionset[%]

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

测试方法

JIS K 6401

JIS K 6251

JIS K 6251

JIS K 6252

JIS K 6301

JIS K 6262
JIS K 6401

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).

Thermal Management Materials

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