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.
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 seriesWith variety of density lineup, this series corresponds various application, such as seals, vibration insulation and shock absorption |
LO/FR seriesThis series features low-gassing and flame-retardant (UL94 HBF)with consideration to safety and environmental protection |
PET support seriesPET 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 seriesWhile 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 | ||
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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. | |
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L is a softer product in the standard series, being used for a wide range of cushioning and packing materials. | |
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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. | |
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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. | ||
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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 | |
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ML is a soft material similar to the L type in the standard series. | |
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MH is a hard material similar to the H type in the standard series. | |
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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 | |
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MH is a hard material similar to the H type in the standard series. | |
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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. | ||
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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) | |
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SR-N and SR-U are flame-retardant materials and are UL94 HBF-certified. | |
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ASRS has all the same excellent advantages as SR-S, Additionally ASRS is resistant to static electricitiy. It is ideal for anti-static applications. | |
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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 | |
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WP With our own unique formulation technology, this grade increased water-repellent performance This waterproof type passes IPX7 equivalent test. | |
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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 | ||
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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 |
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HF This boasts the highest gripping force in the product lineup through special surface treatment technology
MX-48HF |
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C This exhibits a stable and higher gripping force though special surface treatment technology
HH-48C |
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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 |
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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 |
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T The surface combines strong surface characteristics and excellent flexibility through special surface treatment technology
MS-40T |
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LF Special surface treatment technology provides higher surface slidability and adhesion prevention performance.
LE-20LF |
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