Bisco® or Poron®
- Ultra-low out-gassing
- Good sealing
- Cushioning
- Thermal insulation
- Absorb noise
- Oil resistance
- Extensive temperature range
Bisco: -55℃ to 204℃
Poron: -40℃ to 90℃ - High durability
- Good weatherability
- Flame retradant
- Good Insulation
- Vibration isolation
- UV resistance
- Fills gaps and spaces
- Shock absorption
- High quality material
- Resistance to stain
- Filing material
- Ink absorption
- Germ Resistance
- East to fabricate
- FDA approved
- Superior flame resistance
Bisco: UL94v0 and HF-1 approved
Poron: UL HBF
Application
- Environmental Seals
- Outdoor Electrical Gaskets
- EMI/RFI Shielding Gaskets
- Chip Package of Battery Cushions
- Low Flame, Smoke and Toxicity Seals and Gap Fillers
- Automotive Heat Shields
- HID(High Intensity Discharge)Lighting Seals
- Medical Device Gaskets and Seals
- Moisture-Resistant Wrap¡BHigh-and Low-Closure Force Gaskets
- Circuit Material Press Pads¡BUV-and Ozone-Resistant¡BEnvironmental Seals
- Foam Core for EMI/RFI Shielding Gaskets
Computer
Automotive
Handheld Electronics
Consumer Appliance
Other Applications
Bisco® Type
1) BISCO Cellular Silicones are ideal for use as gaskets and seals, cushions, and thermal and acoustic insulation in demanding conditions. Both open- and closed-cell offerings withstand temperatures from -67°F up to 400°F (-55°C to 204°C). All of these products possess unsurpassed compression-set resistance. They pass stringent smoke and toxicity regulations and carry the most stringent UL flame ratings available, 94V-0 and 94HF-1.
Product | Hardness | Thickness | Color | Description |
|---|---|---|---|---|
BF-1000 | Extra Soft | 1.59 – 25.4 mm | White | Open Cell Cellular Silicones |
HT-870 | Soft | 1.59 – 12.7 mm | Black | Open Cell Cellular Silicones |
HT-800 | Medium | 0.7-25.4 mm | Gray / Black | Closed Cell Cellular Silicones |
HT-820 | Firm | 0.7-12.7 mm | Gray | Closed Cell Cellular Silicones |
HT-840 | Extra Firm | 1.59-4.76 mm | — | Closed Cell Cellular Silicones |
RF-120 | — | 2.5-25.4 mm | — | Open Cell Cellular Silicones insulation |
FPC | — | 1.59-4.76 mm | — | Fire barrier |
2) BISCO Solid Silicones designed for high temperature/high pressure gasketing applications
Product | Hardness | Thickness | Color | Description |
|---|---|---|---|---|
HT-1200 | 40-70 A | 0.51-6.35 mm | White/Black/ | Calendered Rubber |
HT-1500 | 75 A | 0.7-3.18 mm | White/Black/ | Calendered Rubber, fiberglass |
HT-6200 | 10-40 A | 0.25-3.18 mm | Several color | Liquid Silicone Rubber, |
HT-6360 | 65 A | 0.51-3.18 mm | Black | Flame retardant – Low Flame, |
3) BISCO Specialty Silicone Materials designed to meet specific industry needs. These materials can withstand extreme temperatures and meet stringent industry flame tests
Product | Hardness | Thickness | Color | Description |
|---|---|---|---|---|
HT-200 | — | — | — | Acoustic Barrier |
Remark: All dimensions of above listed products are standard product. Other dimensions of non-standard are available. Please check with Product available specification for details.
Poron® Type
1) PORONR Microcellular Urethane foams offer a broad range of design solutions for gasketing, sealing and energy absorption. Low compression set and low outgassing features make these foams ideal for applications in communications, automotive, electronic, and other industrial devices.
Product | Hardness | Thickness | Color | Description |
|---|---|---|---|---|
4790-92* | Extra Soft, Slow | 0.51-6.35 mm | Black | — |
4701-30* | Very Soft | 0.53-12.7 mm | Black | — |
4701-40 | Soft | 0.79-12.7 mm | Black | — |
4701-50* | Firm | 0.30-12.7 mm | Black | Used for managing high energy |
4701-60 | Very Firm | 0.53-12.7 mm | Black | Used for energy management solutions |
4701-41 | Soft-Enhanced | 0.79-12.7 mm | Black | enhanced sealability material offering |
4701-50 | Firm-Thin as Cast | 0.43-0.50 mm | Black | — |
4790-79 | Extreme | 0.53-4.78mm | Black | Poron ShockSeal |
ThinStik | Ultra-thin | 0.50-0.75mm | Black | Ensure proper sealing and gap filling in |
* PORON Cellular Urethane material is supported by being directly cast onto 2 mil polyester film.
All metric conversions are approximate. Additional technical services are available.
Remark: All dimensions of above listed products are standard product. Other dimensions of non-standard are available. Please check with Product available specification for details.
Contact Us
Address
Unit 5, 3/F., Block A, New Trade Plaza,
6 On Ping Street, Shatin, N.T.,HK
- +852-2686 8168
- +852-2686 8268
- emeihk@emeigroup.com
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