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Covestro PC+PBT Makroblend KU2-7609 20% mineral filled
| Brand Name | Covestro |
| Model Number | KU2-7609 |
Product Details
Payment & Shipping Terms
Minimum Order Quantity
25KG
Price
*USD to be negotiated
Packaging Details
25Kgs/BAG
Payment Terms
L/C, T/T, Western Union, MoneyGram
Product Description
General purpose grades
PC+PBT Blends, elastomer modified / Mineral filled
(PC+PBT)-blend, impact modified, Injection molding grade, 20% mineral filled
Rheological properties
| Property | Test Condition | Unit | Standard | typical Value | |
| C | Melt volume-flow rate | 260 °C/ 5 kg | cm³/10 min | ISO 1133 | 11 |
| Molding shrinkage, parallel/normal | Value range based on general practical experience (600bar) |
% | b.o. ISO 2577 | 0.4 - 0.6 | |
| Post- shrinkage, parallel/normal | Value range based on general practical experience (1h; 90°C) |
% | b.o. ISO 2577 | 0.1 - 0.2 | |
Mechanical properties (23 °C/50 % r. h.)
| Property | Test Condition | Unit | Standard | typical Value | |
| C | Tensile modulus | 1 mm/min | MPa | ISO 527-1,-2 | 3600 |
| Yield stress | 5 mm/min | MPa | ISO 527-1,-2 | 50 | |
| Yield strain | 5 mm/min | % | ISO 527-1,-2 | 3.0 | |
| C | Stress at break | 5 mm/min | MPa | ISO 527-1,-2 | 50 |
| Flexural modulus | 2 mm/min | MPa | ISO 178 | 3400 | |
| Flexural strain at flexural strength | 2 mm/min | % | ISO 178 | 5.0 | |
| Flexural stress at 3.5 % strain | 2 mm/min | MPa | ISO 178 | 73 | |
| Flexural strength | 2 mm/min | MPa | ISO 178 | 75 | |
| C | Charpy impact strength | 23 °C | kJ/m² | ISO 179/1eU | 155 |
| C | Charpy impact strength | -30 °C | kJ/m² | ISO 179/1eU | 115 |
| C | Charpy notched impact strength | 23 °C | kJ/m² | ISO 179/1eA | 10 |
| Izod impact strength | 23 °C | kJ/m² | ISO 180/1C | 120 | |
| Izod impact strength | -30 °C | kJ/m² | ISO 180/1C | 80 | |
| Izod notched impact strength | 23 °C | kJ/m² | ISO 180/A | 20 | |
| Ball indentation hardness | N/mm² | ISO 2039-1 |
90 |
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Resins wholesale,Factory-Direct supply,Certified supplier
Main Product: PC,PC/ABS,PC/PET,PC/PBT
Customized Services: Modified, Color matching, Production technical support
Several Warehouse: Guang zhou, Dong guan, Shen zhen, Hong kong
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