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Witcobond® W-242
| Category: | PUR-Ester , Polyurethane (Polyester based) |
| Manufacturer: | Chemtura |
| Trademark: | Witcobond® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 1mfdeK_Witcobond-W-242.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Witcobond W-242 is an aqueous polyurethane dispersion with no free isocyanate. |
| General Information | |
|---|---|
| Features |
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| Appearance |
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| Forms |
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| Physical | Nominal Value | Unit | |
|---|---|---|---|
| Specific Gravity | 1.05 | g/cm³ | |
| pH (25°C) | 7.2 to 9.2 | ||
| Solids Content | 34 to 36 | % |
| Hardness | Nominal Value | Unit | |
|---|---|---|---|
| Hardness - Sward | 52.0 | ||
| Pencil Hardness | 2H |
| Additional Information | Nominal Value | Unit | |
|---|---|---|---|
| Cosolvent - N-Methylpyrrolidone | 7.3 | % | |
| Minimum Film-forming Temperature | 0 | °C |
| Elastomers | Nominal Value | Unit | |
|---|---|---|---|
| Tensile Strength | 53.8 | MPa | |
| Tensile Elongation (Break) | 50 | % |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| Glass Transition Temperature | 1.00 | °C |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Mix Viscosity (25°C) | < 600 | cP |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Marlex® C513UV | Chevron Phillips Chemical Company LLC | HDPE | Marlex® |
| PRIMATOP PP HOMO 120NA-HF | Amco Polymers | PP Homopolymer | PRIMATOP |
| Nipol® BR 1250H | Zeon Corporation | PBR, Low Cis | Nipol® BR |
| Cosmic Epoxy E4920D | Cosmic Plastics, Inc. | Epoxy | Cosmic Epoxy |
| KOPLA PA6 KNG1020 | KOPLA Co., Ltd. | Nylon 6 | KOPLA PA6 |
