Category: | PUR-Ester/MDI , Polyurethane (Polyester, MDI) |
Manufacturer: | Anderson Development Company |
Trademark: | Andur |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | tGPWm6_Andur-M-22-HQEE-.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Andur M-22 is an MDI-Ester prepolymer that, when processed with close attention to handling procedures and formulation, produces high quality elastomers. These elastomers perform very well in dynamic applications. |
General Information | |
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Forms |
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Hardness | Nominal Value | Test Method | |
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Durometer Hardness | ASTM D2240 | ||
Shaw A | 96 | ASTM D2240 | |
Shaw D | 43 | ASTM D2240 |
Mechanical | Nominal Value | Unit | Test Method |
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Compressive Strength | ASTM D695 | ||
2% strain | 1.17 | MPa | ASTM D695 |
5% strain | 2.41 | MPa | ASTM D695 |
10% strain | 3.79 | MPa | ASTM D695 |
15% strain | 5.17 | MPa | ASTM D695 |
20% strain | 6.76 | MPa | ASTM D695 |
25% strain | 8.27 | MPa | ASTM D695 |
Taber Abrasion Resistance | 16.9 | mg | ASTM D1044 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress | ASTM D412 | ||
100% strain | 10.0 | MPa | ASTM D412 |
300% strain | 17.2 | MPa | ASTM D412 |
Tensile Strength (Yield) | 31.0 | MPa | ASTM D412 |
Tensile Elongation (Break) | 550 | % | ASTM D412 |
Compression Set | 35 | % | ASTM D395 |
Thermoset | Nominal Value | Unit | |
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Pot Life | 6.0 - 10 | min | |
Demold Time | 90 | min |
Additional Information |
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Die C Tear, ASTM D1004: 765 pliAverage Split Tear, ASTM D1938: 425 pliStoichiometry Curative Level: 90%Break Set, ASTM D412-80: 40%NBS Abrasion: 385% Rubber StandardParts of curative per 100 parts Andur M-22, 6.5% NCO: 13.93 parts by weightParts of curative per 100 parts Andur M-22, 6.55% NCO: 14.04 parts by weightParts of curative per 100 parts Andur M-22, 6.6% NCO: 14.14 parts by weightParts of curative per 100 parts Andur M-22, 6.65% NCO: 14.25 parts by weightParts of curative per 100 parts Andur M-22, 6.7% NCO: 14.36 parts by weightMix Temperature: Andur M-22: 221-230°F Curative HQEE: 230°F Stability: Ambient Temperature, 25°C: 6 Months Melting Temperature, 60°C: 1 Month Processing Temperature, 90°C: 12 Hours Processing Temperature, 105°C: 3 Hours |
Injection | Nominal Value | Unit | |
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Mold Temperature | 110 - 140 | °C |
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