Poron ®

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PORONⓇ is a highly functional polyurethane foam that composed by fine and uniform cell structure. Unlike any other foam, it has low compression set and minimal set-in fatigue. Additionally, it has superiror features such as energy absorption, sealability. dimensional stability, and no migration. It has been used as sealing, packing and cushioning material in a wide variety of fields like PC/IT, mobile communications, automobiles, home applicances, A/V equipment, sporting goods, medical supplies and shoes application.

Microcellular Construction

It has a fine and uniform cell structure compared to other materials (semi-continuous air cells).

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PU foam PORONⓇ

Characteristics

Low compression set High sealability Thickness accuracy No migration
PORON® has very low compression set. PORON® provides high sealing performance. PORON offers outstanding thickness accuracy. PORON has minimal migration effect on other materials.
High fabricaing efficiency High dimensional stability Excellent Energy Absorption  
PORON® is a material with high fabricating efficiency. PORON® provides excellent dimensional stability. PORON® offers excellent impact absorption.

Technology

Presenting PORON PLUS, based on ROGERS INOAC CORPORATIONS’s own in-house technology.

Special blending technology Integral molding technology Special surface technology
Flame-retardant / Waterproof / Flexible / Antistatic Thin layers / Adhesives Patterns/ Coatings ( High friction / High slidability)
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Hardness

Hardness levels of main grades.

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Availability

Thickness Minimum 0.15mm
Maximum 15.0mm
Tolerance Regular products

(thickness 0.6mm and up)

Within ± 10%
Thin products

(thickness up to 0.5mm)

±0.05mm
Width General products 500mm
Special Products Up to 1,000mm (Differs by grade so please contact us)
Delivery form Roll products Length(Please check the number of lots in the product availability on the right chart)
Sheet products 1M units (Please check the number of lots in the product availability on the right chart)
Roll length Thickness up to 0.5mm 100M
Thickness between 0.6mm – 3.0mm 50M (3.0mm thickness has cases of 40M by grade.)
Thickness 4.0mm and up 1M – 40M (please check the product availabilty on the right chart.)

Series

We offer four series: Standard, LO/FR (Low out-gassing/Flame-retardant), PET support material) and Special surfaces.

Standard series

With variety of density lineup, this series corresponds various application, such as seals, vibration insulation and shock absorption

LO/FR series

This series features low-gassing and flame-retardant (UL94 HBF)with consideration to safety and environmental protection

PET support series

PET film body molding technology realizes a thinner foam with a low resilience and contains additional features, such tas flame-retardant properties.This series can satisfy any field of customer needs

SPECIAL SURFACE series

While maintaining the same basic characteristics, we have added a series with new features, like high friction and high slidability, through special surface treatment

 

Standard Series
Low compression set, High sealabiltity, Excellent energy absorption, No migration, High dimensional stability, High fabricating efficiency, Thickness accuracy http://inoac.com.sg/products/poron/standard-series/
With variety of density lineup, this series corresponds various application, such as seals, vibratiion insulation and shock absorption
 8 LE is the softest product in the standard series. With its low stress property and compressibility, this type has been widely used for toner seals.
 9 L is a softer product in the standard series, being used for a wide range of cushioning and packing materials.
 10 H is a hard product in the standard series. This type offers a high physical strength, being used as sealing materials or vibration dumping materials.
 11 HH is a harder product, primarily being used for the foot pads of audio devices, home electric appliances and office appliances. The C type that has excellent gripping property is also available.
LO/RF Series
Flame-retardant, Low out-gassing, Low compression set, High sealability, Excellent energy absorption, No migration, High dimensional stability, High fabricating efficiency, Thickness accuracy http://inoac.com.sg/products/poron/lorf-series/
This series features low out-gassing and flame-retardant (UL94 HBF) with consideration to safety and environmental protection.
 12 MS is a product similar to the LE type in the standard series. It is one of the softest materials among the LO/FR series, allowing for production of very thin products
 13 ML is a soft material similar to the L type in the standard series.
 16 MH is a hard material similar to the H type in the standard series.
 15 CH is a hard material which is similar to the H type in the standard series. Additionally, EG type (special surface treatment ) is also available
 16 MH is a hard material similar to the H type in the standard series.
 17 TR This highly heat-resistant type achieves overwhelmingly low compression set at a high temperature range (70ºC – 110ºC). Even at room termperature, it delivers more stable performance.
PET support series
Thinness, soft, Rigid, Low compression set, High sealability, Excellent energy absorption, No migration, High dimensional stability, High fabricating efficiency, Thickness accuracy http://inoac.com.sg/products/poron/pet-support-series/
PET film body molding technology realizes a thinner foam with a low resilience, and contains additional features, such as flame-retardant properties. This series can satisfy any field of customer needs.
 18 SR-S The SR grade with low resistance is formed by casting low-resistance SR onto a PET film. Combining softness and strength, it has a great track record for products like smartphones, packaging LCE displays for PCs, and etc. A PN – type with adhesive is also available. (SR-S-15PN)
 19 SR-N and SR-U are flame-retardant materials and are UL94 HBF-certified.
 20 ASRS has all the same excellent advantages as SR-S, Additionally ASRS is resistant to static electricitiy. It is ideal for anti-static applications.
 21 SS The high- resistance material, while similar to the Standard Series, is equivalent in softness to the SR-S grade. Its features excellent temperature dependence
 22 WP With our own unique formulation technology, this grade increased water-repellent performance This waterproof type passes IPX7 equivalent test.
 23 MS,MH This version of MS/MH is formed by casting LO/FR Series MS/MH onto a PET film This is the PET Support Series’s high flame-retardant material. A PR-type with removable PET film is also available. (MS-40PR)
Special Surface series
Low compression set, High sealability, Excellent energy absorption, No migration, High dimensional stability, High fabricating efficiency, Thickness accuracy http://inoac.com.sg/products/poron/special-surface-series/
While maintaining the same basic characteristics, we have added a series with new features, like high friction and high slidability, through special surface treatment
 24 EG The special surface treatment of this material provides not only less stickinesss but a more stable and higher gripping force.

CH-32EG | CH-48EG | MX-40EG | MX-48EG

 25 HF This boasts the highest gripping force in the product lineup through special surface treatment technology

MX-48HF

 26 C This exhibits a stable and higher gripping force though special surface treatment technology

HH-48C

 27 PN A thin adhesive mechanism has been integrated into the casting process which provides a high adhesive force after the release liner is removed and eliminates the need for adhesive tape

SR-S-15PN

 28 PR A thin adhesive mechanism is integrated into the casting process which providesa light adhesive force after the PET film is removed. It can be used as a temporary fixing or setting point in a repetitive process, and it improves workability

MS-40PR

 29 T The surface combines strong surface characteristics and excellent flexibility through special surface treatment technology

MS-40T

 30 LF Special surface treatment technology provides higher surface slidability and adhesion prevention performance.

LE-20LF