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Witcobond® 374-74
| Category: | PUR-Ether , Polyurethane (Polyether based) |
| Manufacturer: | Chemtura |
| Trademark: | Witcobond® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | WLCIcK_Witcobond-374-74.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Witcobond 374-74 is an aqueous polyurethane dispersion with no free isocyanate. |
| General Information | |
|---|---|
| Features |
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| Appearance |
|
| Forms |
|
| Physical | Nominal Value | Unit | |
|---|---|---|---|
| Specific Gravity | 1.04 | g/cm³ | |
| pH (25°C) | 7.0 to 9.0 | ||
| Solids Content | 59 to 61 | % |
| Additional Information | Nominal Value | Unit | |
|---|---|---|---|
| Konig Hardness | 35.0 | ||
| Minimum Film-forming Temperature | 0 | °C |
| Elastomers | Nominal Value | Unit | |
|---|---|---|---|
| Tensile Stress (100% Strain) | 2.00 | MPa | |
| Tensile Strength | 30.0 | MPa | |
| Tensile Elongation (Break) | 800 | % |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| Glass Transition Temperature | -58.0 | °C |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Mix Viscosity (25°C) | 200 to 900 | cP |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RAMTOUGH PZ322G2 | Polyram Ram-On Industries | PC | RAMTOUGH |
| TABOREN PC 82 G 15 | SILON s.ro | PP Copolymer | TABOREN |
| Vinnolit® K 221 | Vinnolit GmbH & Co. KG | PVC, Unspecified | Vinnolit® |
| POLIGOM 03 | Crosspolimeri S.p.A. | EPDM | POLIGOM |
| NORDEL™ IP 3760P | The Dow Chemical Company | EPDM | NORDEL™ |
