Tianrun TR-P50 is an unsaturated polyester resin (modified) synthesized from phthalic anhydride, adipic acid, and quasi diols as the main raw materials. Suitable for making pigment pastes of different colors, it is mainly used for coloring polyester fiberglass products, as well as for artificial agate products, resin crafts, and other aspects.
2、 Technical specifications of liquid resin (25 ℃):
Item
Unit
Test indicators
Test method
Appearance
---
Light blue transparent liquid
GB/T8237.6.1.1
Viscosity
Pa·s
3.0-4.0
GB/T 7193-2008
Acid value
mgKOH/g
＜20
GB/T 2895-2008
Stability
H（80℃）
≥24
GB/T 7193-2008
3、 Precautions:
1. Before use, please stir evenly in the packaging bucket, or pour out all the resin in the packaging bucket and stir evenly before use.
2. During transportation, it should comply with Chapter 5 of the State Council's "Regulations on the Safety Management of Chemical Dangerous Goods" regarding the transportation and loading and unloading of chemical dangerous goods. The product should be stored in a cool place below 25 ℃, avoiding ignition and isolating heat sources. The shelf life for storage below 25 ℃ is 3 months.
4、 Regarding Product Safety Data (MSDS):
Before using this product, please read the MSDS carefully.
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