| Category: | PUR, Unspecified , Polyurethane |
| Manufacturer: | Smooth-On, Inc |
| Trademark: | Smooth-Cast® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | YiI3hC_Smooth-Cast-ColorMatch-326.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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The Smooth-Cast® 325, 326 & 327 ColorMatch® Series plastics are fast-cast resins that were developed specifically for adding color pigments and fillers to achieve true color representation or filler effect. The ColorMatch® Series is formulated "color neutral". Small amounts of pigment will yield accurate, vivid colors from cured castings using So-Strong® tints or Ignite® color pigments. The ColorMatch® Series offers the convenience of a 1A: 1B mix ratio by volume and has a very low viscosity. Demold times range from about 10 minutes to 2-4 hours (depending on product, mass and mold configuration). Note: Large mass castings will get very hot and shrink more, depending on mold configuration. The ColorMatch® Series also readily accept fillers (such as URE-FIL® 3 from Smooth-On). Because of its neutral color, Smooth-Cast® 325 is ideal for creating marble and wood grain casting effects, or duplicating the look of real metal by adding bronze, brass or other metal powder (see Smooth-On technical bulletin for metal cold casting). Applications for the ColorMatch® Series plastics include making pigmented prototype models or figures, special effect props, reproducing small to medium size sculptures, decorative jewelry, etc. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.07 | g/cm³ | ASTM D1475 |
| Specific Volume | 0.936 | cm³/g | ASTM D1475 |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Mixing Ratio | 115A:100B by weight 1A:1B Volume |
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Molding Shrinkage - Flow | 0.75 | % | ASTM D2566 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 72 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 965 | MPa | ASTM D638 |
| Tensile Strength | 21.9 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 10 | % | ASTM D638 |
| Flexural Modulus | 660 | MPa | ASTM D790 |
| Flexural Strength | 21.4 | MPa | ASTM D790 |
| Compressive Modulus | 222 | MPa | ASTM D695 |
| Compressive Strength | 21.2 | MPa | ASTM D695 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 48.9 | °C | ASTM D648 |
| Thermoset | Nominal Value | Unit | Test Method |
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| Pot Life | 7.0 to 9.0 | min | |
| Thermoset Mix Viscosity | 100 | cP | ASTM D2393 |
| Demold Time 1(23°C) | 60 | min |
| Note Message | |
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| 1 . | Cure Time |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| POLYplex PMMA 700 | Polykemi AB | Acrylic (PMMA) | POLYplex |
| TARFLON™ SK2708 | Idemitsu Kosan Co., Ltd. | PC+ABS | TARFLON™ |
| UNITREX® CM3801 | Nytef Plastics, Ltd. | PEEK | UNITREX® |
| DiaAlloy TP-30E | Mitsubishi Rayon America Inc. | PC | DiaAlloy |
| Lumid® GP2330B(W) | LG Chem Ltd. | Nylon 66 | Lumid® |