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Aliphatic polyurethane acrylate
T-2022D
Product features:
T-2022D is a bifunctional polyurethane acrylate with a high molecular weight, excellent transparency, low exotherm, good flexibility, strong adhesion to methyl methacrylate substrates, and high hardness.
Recommended use:
Non-stick extension glue.
Shelf life:
Store at room temperature, sealed and protected from light. Shelf life: 6 months.
Packaging specifications:
20L packaging drum.
Precautions:
Product Specifications:
| Project | Indicator | Detection method |
|---|---|---|
| Appearance | Transparent liquid | Visually |
| Color (APHA) | ≤100 | GB/T 3143-1982 (Platinum-Cobalt Method) |
| Viscosity (cps/85℃) | 22,000–32,000 | GB/T 2794-2022 |
| Acid value (mg KOH/g) | ≤2.0 | GB/T 6743-2008 |
| Specific gravity (g/cm3) | 1.06 ± 0.02 | GB/T 6750-2007 |
| Refractive index (25℃) | 1.487 ± 0.005 | GB/T 614-2006 |
| Active ingredient (%) | 100 | Theoretical value |
| Functionality | 2 | Theoretical value |
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