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| Categories | Cold Cast Polyurethane |
|---|---|
| Brand Name: | EXCEEDCHEM |
| Model Number: | Polyurethane Gel System Material |
| Certification: | ISO9001:2008 |
| Place of Origin: | China |
| MOQ: | 1mt |
| Price: | FOB Qingdao usd3.0/kg |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 3000mt/month |
| Delivery Time: | 5-8 work days |
| Packaging Details: | 20kg/drum; 200kg/drum |
| Hardness: | Shore A0-70 |
| Mixing ratio: | A:B=100:30/100:21/100:40 |
| Characteristics: | Very low hardness |
| Applications: | Heightening insole |
| Packing: | 20kg/drum; 200kg/drum |
| Temperature: | room temperature |
| Company Info. |
| Qingdao Exceed Fine Chemicals Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Polyurethane Gel System Material
1. Description
This is a double-component polyurethane system material. Part A is mixture of Polyether Polyol. Part B is MDI based prepolymer.
2. Characteristics
3. Applications
4. Physical properties
| Item | Mixing Ratio | Application | Gel time |
| 1 | 100/30 | headrest, mouse pad | 4-6mins |
| 2 | 100/21 | shoe-pad | 2-3mins |
| 3 | 100/40 | mouse pad | 3-4mins |
5. Operating procedure
Mix Part A and Part B evenly according to the mixing ratio. Pour part A and part B respectively to machine drum and then do the vacuuming. Cast mixture into mould to produce the fisnished product.
6. Finished product properties
| Item | Hardness(Shore A) | Tensile strength(MPa) | Tear strength(KN/m) | Elongation(%) |
| Specification | 0-70 | 1-2 | 5-8 | 300-1000 |
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