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Baydur® STR/C-1000 (38% Glass)
| Category: | PUR-MDI , Polyurethane (MDI) |
| Manufacturer: | Covestro - PUR |
| Trademark: | Baydur® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | b1Kx8W_Baydur-STR-C-1000-38-Glass-.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Baydur STR/C-1000 is a moderate-viscosity, two-component, liquid structural RIM (reaction injection molding) system. Component A is a modified polymeric diphenylmethane diisocyanate (PMDI) blend,and Component B is a totally formulated polyol blend. The Baydur STR/C-1000 system is used in the production of structural composite parts with long-fiber reinforcements. The reinforcement is placed in the mold, which is closed and then injected with the reactive resin. Baydur STR composites can be ten times stiffer than Baydur structural foams and have the excellent impact properties traditionally associated with Bayer polyurethanes. As with any product, use of the Baydur STR/C-1000 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.52 | g/cm³ | ASTM D1622 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (fracture, 2.79mm) | 170 | MPa | ASTM D638 |
| Tensile Elongation (fracture, 2.79mm) | 5.0 | % | ASTM D638 |
| Flexural Modulus (2.79 mm) | 10000 | MPa | ASTM D790 |
| Flexural Strength (2.79 mm) | 296 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (2.79 mm) | 590 | J/m | ASTM D256 |
| Thermoset | Nominal Value | ||
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| Thermoset Components | |||
| Component a | Mixing ratio by weight: 180 | ||
| Component B | Mixing ratio by weight: 100 |
| Additional Information |
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| Part A Type: Isocyanate Appearance: Dark brown liquid Specific Gravity @ 25°C: 1.24 Viscosity @25°C: 320 cps Flash Point PMCC: 213°C NCO: 27.3 wt% Part B Type: Polyol Appearance: Clear to straw yellow liquid Specific Gravity @ 25°C: 1.04 Viscosity @25°C: 700 cps Flash Point PMCC: 143°C Water: <0.1 wt% Hydroxyl Number: 600 KOH/g Material Temperature - Isocyanate (Component A): 32 to 37°CMaterial Temperature - Polyol (Component B): 41 to 49°CMold Temperature: 79 to 88°CMetering Pressure: 2000 to 2500 psiGel Time: 36 secDemold Time: 120 secMaximum Shot Time: 10 sec |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Pyramid™ PEKK KD4219 | Polymics, Ltd. | PEKK | Pyramid™ PEKK |
| Stanyl® TW371 | DSM Engineering Plastics | Nylon 46 | Stanyl® |
| Sylvin 2905-85 Black | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| Thermoset Plastics 203 | Thermoset, Lord Chemical Products | Epoxy | Thermoset Plastics |
| apilon 52bio® DB 60 | API SpA | TPU-Polyester | apilon 52bio® |
