Qingdao Exceed Fine Chemicals Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 3000mt/month |
| Delivery Time | 5-8working days |
| Packaging Details | 20kg/drum; 200kg/drum |
| Mixing ratio | 1:1 |
| Hardness | 80A Shore |
| Operating temperature | Room temperature |
| Components | Double components |
| Color | colorless liquid |
| Packing | 20kg/drum; 200kg/drum |
| Brand Name | ExceedChem |
| Model Number | Cold castable resin |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 3000mt/month |
| Delivery Time | 5-8working days | Packaging Details | 20kg/drum; 200kg/drum |
| Mixing ratio | 1:1 | Hardness | 80A Shore |
| Operating temperature | Room temperature | Components | Double components |
| Color | colorless liquid | Packing | 20kg/drum; 200kg/drum |
| Brand Name | ExceedChem | Model Number | Cold castable resin |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Cold Cast Polyurethane Resin ，PU Mould Cold Cast Polyurethane ，80A Shore Polyurethane Foam System | ||
Cold Cast Polyurethane Resin For PU Mould
1. Introduction
It is a double component polyurethane resin including part A and B. A is polyol and B is prepolymer ended capping with isocyanate.
2. Application
It is special for casting concrete moudling. It is a substitution of silicone rubber making mould for “cultural stone”. It also applies to make electrical equipment potting, rubber roller, rubber plates, rubber wheels, shoe models and other wares.
3. Characteristics
It has excellent processing properties, solidification in common temperature, short time of demould, and regulating colors by adding pigment. The ware has good properties of abrasive resistance, waterproof, transparent, good elastic, and stable dimension.
4. Physical properties
| Hardness | Shore A80±2 at room temperature |
| Tensile strength (MPa) | 10 |
| Elongation at break (%) | 500-700 |
| Tear strength/ (kN/m) | 40 |
| Rebound / % | 50 |
| Specific gravity (25℃, g/cm3) | 1.10 |
5. Handling properties
Appearance and Viscosity | Type | Appearance | Viscosity (30℃,MPa.S) |
| EX3800-A | Light yellow liquid | 750±100 | |
| EX3800-B | Colorless or light yellow transparent liquid | 1500±150 | |
| Mixing ratio A:B (by weight) | A/B=100/100 | ||
| Gel time (@30℃) | 6-15 minutes(variable) | ||
| Demould time | *Note 1 | ||
| Cure schedule | 7 days ambient; or demould with post cure of 12 hours @100-120℃ is recommended to promote maximum physical properties as given above | ||
*The gel time can be regulated by catalyst*
6. Storage
Store both components A and B at 20-25℃. Keep the packing tightly in sealed container. If you can’t us it up at one time, please fill nitrogen gas and then seal it.
7. Shelf life
If stored under the above conditions the rein will have a shelf life of 6 months, from the date of production.
8. Packing
20kg or 200kg per iron drum
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2013
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leadin... Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leadin...
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