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Epoxies, Ect. 70-2170
| Category: | PUR, Unspecified , Polyurethane |
| Manufacturer: | Epoxies, Etc. |
| Trademark: | Epoxies, Ect. |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 7MRvfd_Epoxies-Ect-70-2170.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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70-2170 is a liquid, low viscosity, urethane resin formulated for casting dimensionally stable parts. Parts cast with 70-2170 have an ABS feel and appearance. 70-2170 is mercury free and does not contain TDI or MbOCA. Its low shrinkage and low viscosity allow for the production of precision parts. This is an ideal prototyping material due to the following properties:
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| General Information | |
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| Features |
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| Uses |
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| Appearance |
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| Processing Method |
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| Mechanical | Nominal Value | Unit | |
|---|---|---|---|
| Flexural Modulus | 1390 | MPa | |
| Flexural Strength | 57.2 | MPa |
| Impact | Nominal Value | Unit | |
|---|---|---|---|
| Notched Izod Impact | 84 | J/m |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| Glass Transition Temperature | 78.0 | °C |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Mix Viscosity (25°C) | 500 | cP | |
| Demold Time | |||
| 25°C | 300 | min | |
| 80°C | 120 | min |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Color | White | ||
| Mix Ratio by Weight (PBW) | |||
| Part A | 2.0 | ||
| Part B | 1.0 | ||
| Mix Ratio by Volume (PBV) | |||
| Part A | 2.0 | ||
| Part B | 1.0 | ||
| Density | |||
| 25°C 1 | 1.10 | g/cm³ | |
| 25°C 2 | 1.10 | g/cm³ | |
| Viscosity | |||
| 25°C 3 | 0.10 | Pa·s | |
| 25°C 4 | 1.3 | Pa·s | |
| Curing Time | |||
| 80°C | 16 | hr | |
| 25°C | 1.7E+2 | hr | |
| Pot Life 5 | 10 | min |
| Cured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Shore Hardness (Shore D) | 70 | ||
| Tensile Strength | 49.6 | MPa | |
| Tensile Elongation at Break | 6.0 | % |
| Note Message | |
|---|---|
| 1 . | Part B |
| 2 . | Part A |
| 3 . | Part B |
| 4 . | Part A |
| 5 . | 100 grams |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| PRL NY66-G33-(color)H | Polymer Resources Ltd. | Nylon 66 | PRL |
| Toyolac® 824V X01 | Toray Plastics (Malaysia) Sdn. Bhd. | ABS | Toyolac® |
| Trovicel® 19/24 mm | Röchling Engineering Plastics SE & Co. KG | PVC, Flexible | Trovicel® |
| Crastin® HR5315HFS BK591 | DuPont Performance Polymers | PBT | Crastin® |
| Jampilen RP210M | Jam Polypropylene Company | PP Random Copolymer | Jampilen |
