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Cosmic DAP K43/6260
| Category: | DAP , Diallyl Phthalate |
| Manufacturer: | Cosmic Plastics, Inc. |
| Trademark: | Cosmic DAP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | sgVcdG_Cosmic-DAP-K43-6260.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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DESCRIPTION Cosmic K43 / 6260 is a mineral filled, general purpose diallyl iso-phthalate molding compound which is supplied in a granular form. It pours easily, can be preformed, and molds easily in standard compression, transfer or injection equipment. FEATURES K43 / 6260 has ultra high heat resistance, exceptionally high arc resistance and is easy to mold around inserts. APPLICATIONS Used for high heat and / or high humidity environments. This material makes is ideal for switches, terminals, housings, cups, cases and insulators. Also used for encapsulation of electrical and electronic components. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | |
|---|---|---|---|
| Specific Gravity | 1.80 | g/cm³ | |
| Bulk Factor | 2.3 | ||
| Molding Shrinkage - Flow | 0.30 to 0.70 | % | |
| Dimensional Stability | < 0.080 | % | |
| Water Absorption 1(Equilibrium, 50°C) | 0.40 | % |
| Mechanical | Nominal Value | Unit | |
|---|---|---|---|
| Tensile Strength | 31.0 to 41.4 | MPa | |
| Flexural Strength | 68.9 to 89.6 | MPa | |
| Compressive Strength | 138 to 221 | MPa |
| Impact | Nominal Value | Unit | |
|---|---|---|---|
| Notched Izod Impact | 19 to 27 | J/m |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| CLTE - Flow (-40 to 100°C) | 4.6E-5 | cm/cm/°C | |
| Heat Distortion | 260 | °C |
| Electrical | Nominal Value | Unit | |
|---|---|---|---|
| Dielectric Breakdown | |||
| Dry | 55000 | V | |
| Wet | 48000 | V | |
| Surface Resistivity | |||
| -- 2 | 1.0E+10 | ohms | |
| -- 3 | > 1.0E+16 | ohms | |
| Volume Resistivity | |||
| -- 4 | 6.0E+9 | ohms·cm | |
| -- 5 | > 1.0E+16 | ohms·cm | |
| Dielectric Strength 6 | |||
| Dry | 16 | kV/mm | |
| Wet | 14 | kV/mm | |
| Dielectric Constant | |||
| 1 kHz 7 | 4.70 | ||
| 1 kHz 8 | 4.60 | ||
| 1 MHz 9 | 4.00 | ||
| Dissipation Factor | |||
| 1 kHz 10 | 0.043 | ||
| 1 kHz 11 | 0.035 | ||
| 1 MHz 12 | 0.039 | ||
| 1 MHz 13 | 0.031 | ||
| Arc Resistance | 180 | sec |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Processing (Melt) Temp | 135 to 170 | °C | |
| Injection Pressure | 3.45 to 55.2 | MPa |
| Note Message | |
|---|---|
| 1 . | 48 hrs |
| 2 . | 30 days @ 100% RH @ 70°C |
| 3 . | As Is |
| 4 . | 30 days @ 100% RH @ 70°C |
| 5 . | As Is |
| 6 . | Method B (Step-by-Step) |
| 7 . | Wet |
| 8 . | Dry |
| 9 . | Wet |
| 10 . | Wet |
| 11 . | Dry |
| 12 . | Wet |
| 13 . | Dry |
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