Active Member
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[China]
Address: No 19 Beitai road taihe town Baiyun district,Guangzhou, GuangDong province China P.C.:510540
Contact name:Jack
Guangzhou LiHong Mould Material Co., Ltd |
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| Material | 5200A | 5200B | Mixed |
| Description | epoxy resin | curing agent | |
| mixing ration | 1 | 1 | |
| Color: | brown | white | brown |
| mixed time:500g,25°(min) | 30 | ||
| curing time before machining(20-25mm) (hours) | 6-8 | ||
| layer thickness (mm) | max.40 | ||
| Density:(g/cm³): | 0.7-0.8 | ||
| Hardness(Shore D): | 65-70 | ||
| Temperature Resistance(°C): | 70-75 | ||
| Coefficient of Thermal Expansion(10-6 K-1): | 45-50 | ||
| Compressive Strength(N/mm²): | 16.2 | ||
| Flexural Strength(N/mm²): | 19.2 | ||
| Tensile Strength(N/mm²): | 12.4 | ||
| Package(kg) | 10 | 10 |
Characteristics: very easily shaped and machined, excellent dimension stability
Applications:yacht model,benchmark model, system and sand-cast model, rapid prototype,etc
