Tripropylene glycol diacrylate
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Product standards
HG/T 4948-2016
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Package
Bulk, tank truck transport; It can also be packed in steel drums according to user requirements.
Technical requirement
| Measuring ltems | Limits | |
| Premium product | Qualified product | |
| Appearance | transparent liquid | transparent liquid |
| Density（25°C）/(g/cm3) | 1.030 0~1.050 0 | 1.030 0~1.060 0 |
| Chrominance/APHA | ≤50 | ≤50 |
| Purity（GC），w/% | ≥80 | ≥30 |
| Methylbenzene，w/% | ≤0.05 | ≤0.20 |
| Other organic solvents，w/ % | ≤0.10 | ≤0.30 |
| Acid value (in KOH)/(mg/g) | ≤0.20 | ≤0.20 |
| Water，w/% | ≤0.15 | ≤0.15 |
| Viscosity(25°C) / (mPa· s) | 10~18 | 10~20 |
| Polymerization inhibitor [MEHQ] / (ug/g) | 100~400 | 100~400 |
Use to
The use of crosslinking agents in light curing or radiation curing can reduce the radiation dose; As an active diluent, the viscosity of the resin system can be significantly reduced.