RapidVac™ Vacuum Assisted Casting Polyurethanes | Shore A Hardness Systems
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- Category: Products
- Published on Monday, 18 May 2009 12:19
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Innovative Polymers' Shore A RapidVac™ polyurethanes for vacuum assisted casting are formulated with easy to handle viscosities and gel times ranging from 2.5 to 12 minutes. Ideal for molding high quality, void free models and parts, typical applications for Shore A RapidVac™ polyurethanes include:
- Automotive Seals
- Gaskets
- Bumpers and Rub Strips
- Conveyor Belts
- Assembly Fixtures
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| Shore A Products | Physical Properties | |||||
|---|---|---|---|---|---|---|
| Click on Product Name to View PDF | Color | Gel Time, min. | Hardness, Shore A | Tensile Strength, psi | Elongation, % | Tear Strength, pli |
| VA-1500 | Neutral Tan | 5 +/- 1 | 50 +/- 5 | 370 | 150 | 40 |
| VA-1505 | Black | 5 +/- 1 | 50 +/- 5 | 370 | 150 | 40 |
| VA-1510 | Neutral Tan | 10 +/- 2 | 50 +/- 5 | 370 | 150 | 40 |
| VA-1515 | Black | 10 +/- 2 | 50 +/- 5 | 370 | 150 | 40 |
| VA-1600 | Neutral Tan | 4+/- 1 | 60 +/- 5 | 325 | 100 | 40 |
| VA-1605 | Black | 4+/- 1 | 60 +/- 5 | 325 | 100 | 40 |
| VA-1610 | Neutral Tan | 10 +/- 2 | 60 +/- 5 | 325 | 100 | 40 |
| VA-1615 | Black | 10 +/- 2 | 60 +/- 5 | 325 | 100 | 40 |
| VA-1700 | Off-white | 5 +/- 1 | 70 +/- 5 | 635 | 100 | 60 |
| VA-1705 | Black | 5 +/- 1 | 70 +/- 5 | 635 | 100 | 60 |
| VA-1710 | Off-white | 10 +/- 2 | 70 +/- 5 | 635 | 100 | 60 |
| VA-1715 | Black | 10 +/- 2 | 70 +/- 5 | 635 | 100 | 60 |
| VA-1800 | Off-white | 5 +/- 1 | 75 +/- 5 | 650 | 90 | 60 |
| VA-1805 | Black | 5 +/- 1 | 75 +/- 5 | 650 | 90 | 60 |
| VA-1810 | Off-White | 10 +/- 2 | 75 +/- 5 | 650 | 90 | 60 |
| VA-1815 | Black | 10 +/- 2 | 75 +/- 5 | 650 | 90 | 60 |
| VA-1900 | Neutral Tan | 5 +/- 1 | 90 +/- 5 | 1,250 | 65 | 130 |
| VA-1905 | Black | 5 +/- 1 | 90 +/- 5 | 1,250 | 65 | 130 |
| VA-1910 | Neutral Tan | 10 +/- 2 | 90 +/- 5 | 1,250 | 65 | 130 |
| VA-1915 | Black | 10 +/- 2 | 90 +/- 5 | 1,250 | 65 | 130 |
Physical properties included on in this chart were obtained using various cure schedules. Please refer to each product's data bulletin for the specific cure schedule used to obtain the values shown above.