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| Categories | Cold Cast Polyurethane | 
|---|---|
| Brand Name: | EXCEEDCHEM | 
| Model Number: | Double-component Polyurethane System for Nameplate | 
| 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 A85,A60,A95 | 
| Mixing ratio: | A:B=100:120/100:100/100:200 | 
| Casting: | Room temperature curing | 
| Appearance: | transparent liquid | 
| Operating temperature/℃: | 25-40 | 
| Gel time(70℃)/min: | 15-30 | 
| Company Info. | 
| Qingdao Exceed Fine Chemicals Co.,Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Double-component Polyurethane System for Nameplate
1. Description
This is a double-component polyurethane system material. Part A is mixture of Polyether Polyol. Part B is prepolymer.
2. Characteristics
3. Application
4. Physical properties
| Item | Part B | Part B | Part B | 
| Appearance | transparent liquid | transparent liquid | transparent liquid | 
| Viscosity(30℃)/mPa.s | 300±150 | 300±150 | 300±150 | 
| Item | Part A | Part A | Part A | 
| Appearance | transparent liquid | transparent liquid | transparent liquid | 
| Viscosity(30℃)/mPa.s | 1000±100 | 1000±100 | 700±100 | 
| Mixing Ratio A:B (by weight) | 1:2 | 1:1 | 1:2 | 
| Operating temperature/℃ | 25-40 | 25-40 | 25-40 | 
| Gel time(70℃)/min | 15-30 | 15-30 | 15-30 | 
| Finished product appearance | transparent liquid | transparent liquid | transparent liquid | 
| Hardness(Shore A) | 85±5 | 60±5 | 95±5 | 
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.
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