FEICURE GB605B-100 High Weathering Resistance Elastic Isocyanate Hardener
Ⅰ Chemical formula and molecular weight
●This product is a flexible prepolymer curing agent polymerized by polyols and aliphatic isocyanates and has a very low viscosity.
●Chemical Name: Elastic Curing Agent GB605B-100
Ⅱ Properties and application
●Self-developed elastic polyurea curing agent, GB605B-100 can be the material for two-component
polyurea/polyurethane after reaction with NH or OH-contain resin. It has very low viscosity and can be made into coatings with excellent performance, such as high solid content, superior mechanical strength, and good resistance to acid and alkali as we as water. The film has excellent flexibility without odor.
Application
1. After reaction with Feiyang FESPARTIC series polyaspartic resins, this curing agent can be made into a middle coat in a non-solvent rigid flooring system.
2. Working with polyether polyol can make into material with high resilience.
3. Can be a curing agent for LED sealants, electronic adhesives, and other adhesives.
ⅢQuality standard
| Item | Specifications |
| Appearance | Clear transparent liquid |
| NCO Content | 12.2-12.6% |
| Solid Content | ≥98 |
| Viscosity mpa.s/25°C | 1000-2000 |
| Relative density(25°C) | 1.06 |
Ⅳ Package and storage
● 200 Kgs/Drum, 4 Drums/Pallet
● Shelf life: 9 months
● This is flammable, requiring staying away from fire and sealed in shades, dry, and airy rooms. Application temperature has to reach above 10℃.
Note: this data sheet is only for reference, and there’s no guarantee. Considering the limitation of the curing agent and the diverse requirements of users, please test the adaption and stability of the product before use.
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FEICURE GB605B 100 Acid Resistance Flexible 98 Aliphatic Isocyanate Hardener Images
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