Product Description
The Product Classification
191PT resin is pre-promoted thixotropic ortho-phthalic unsaturated polyester resin.
The Product Characteristics
The resin is pre-promoted and pre-thixotropic, with medium viscosity and good wettability, low reaction exotherm temperature, good construction performance, good water resistance, and excellent mechanical strength.
Application
The resin is suitable for manufacturing FRP fishing boats, yachts, lifeboats, fiberglass molds and other fiberglass products.
Performance Index of Resin Liquids
| Test Items |
Unit |
Test Result |
Test Criteria |
| Appearance |
|
Pink cloudy liquid |
Visual inspection |
| Viscosity at 25ºC |
Pa.s |
0.2-0.45 |
GB/T 7193.1-2008 |
| Gel Time at 25ºC |
min |
15-40 |
GB/T 7193.6-2008 |
| Thixotropic index 25ºC |
|
2.0-3.0 |
Thixotropic index |
Gel test conditions: add 0.5ml MEKP solution to 50g resin in 25 ºC air bath.
Usage and Storage
1. This information is based on GB/T 7193 standard, according to the actual situation of the company and combined with the needs of users.
2. Since there are many variables in the process of using the product, it is suggested that users should conduct tests and experiments before using it.
3. Due to the increasing use of unsaturated polyester resins, some properties of the products may not be fully applicable to a particular use. We reserve the right to modify some technical parameters.
4. If users can't find the products they need or the problems they need to know in this 'Technical Data Sheet', please contact Fangxin company directly, and we will try our best to provide services according to the needs of users.
5. The unsaturated polyester resin products listed in this data are dangerous goods, which should be stored and transported in accordance with relevant national regulations.
6. Liquid unsaturated polyester resin is unstable.It should be stored in a cool place to avoid fire and isolate heat sources.It is advisable to finish it within three months below 25ºC.
Packing
Unsaturated polyester resin is packed in steel drums of standard size, containing 220 kilos in net weight.
Or packed in IBC packing, 1100kg/drum in net weight.
Application
Give us a chance, and we' ll return you with satisfaction.
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