| Customization: | Available |
|---|---|
| CAS No.: | 9011-05-6 |
| Formula: | C3h8n2o3 |
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Product name:Urea-formaldehyde resins
CAS No.:9011-05-6
MF:C3h8n2o3
EINECS:618-464-3
Urea formaldehyde (UF) is a cost-effective thermosetting resin that is widely used in the wood product industry. In the laboratory, urea formaldehyde resins are prepared by treating urea with formaldehyde in an alkaline or neutral medium to produce dimethylol urea, which then undergoes polycondensation, a chemical process that results in a polymer, when heated in an acidic medium.
| Testing Items | Specification | Testing Results |
| Appearance | White or yellowish powder | White powder |
| Particle size | 80 Mesh | 99% pass |
| Moisture(%) | ≤3 | 1.8 |
| PH value | 7-8 | 7.5 |
| Free Formaldehyde(%) | 0.15-1.5 | 0.62 |
| Viscosity(25ºC 50%) mpa.s | 100-400 | 120 |
| Adhesive force | 1.5-2.0 | 1.77 |
| Conclusion | qualified | |
It can be used for products with low water resistance and dielectric performance requirements, such as patch panels, switches, machine handles, instrument shells, knobs, daily necessities, decorations, mahjong tiles, toilet covers, and can also be used for the manufacturing of some tableware.
Export Markets :
As TOP 10 Food additives and Detergent products manufacturer in China , and we have more than 15 year
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