Product Properties: WL-8801 is a universal phenyl-type quartz stone resin. The resin has the advantages of medium viscosity and medium reaction activity, with good toughness, good weather resistance, and wide applicability.
Main Application: The WL-8801 resin is mainly suitable for normal temperature and medium-temperature-consolidated pyrone products.
Product specifications
performance | Scope | unit | standard test |
Exterior | Light and transparent | - | GB / T8237-2005 |
Viscosity 25 ° C | 700-1000 | MPA.s | GB / T7193-2008 |
Acid value | 20-27 | Mgkoh / g | GB / T2895-2008 |
Solid content | 67-73 | ％ | GB / T7193-2008 |
Gel time 25 ° C | 6-9 | minutes | GB / T7193-2008 |
Note: 25 ° C gel time: 100 g of a 0.7 Gwen forest promoter and 1.3G Wenlin curing agent.
Liquid resin performance (typical)
performance | Numerical value | unit | standard test |
Storage period (not triggered, dark), 20 ° C | 3 | 月 | - |
Resin casting body (typ)
performance | Numerical value | unit | standard test |
Tensile Strength | 50 | MPA | GB / T2567-2008 |
Tension elastic modulus | 2600 | MPA | GB / T2567-2008 |
Fracture elongation | 9.0 | % | GB / T2567-2008 |
Bending strength | 60 | MPA | GB / T2567-2008 |
Bending elastic modulus | 2600 | MPA | GB / T2567-2008 |
Impact strength | 15 | KJ / M2 | GB / T2567-2008 |
Heat distortion temperature | 45 | ℃ | GB / T1634-2004 |
Curing conditions: 24 hours, 40 ° C, 60 ° C, 80 ° C, respective 2 hours
Test conditions: temperature 23 ± 2 ° C, relative humidity 50 ± 6%
Instructions and precautions
1. WL-8810 resin does not contain accelerator, and the appropriate amount of accelerator and curing agent must be added according to the operating environment and operational demand.
2. In order to cure the article from the natural molded surface of the article to air, it is not viscous, and the paraffin-styrene solution is added properly.
3. In order to make the product performance, it can be cured after 80 ° C for a few hours.
Storage conditions
1. The resin should be stored in a dry chamber below 25 ° C before use.
2. The increase in temperature and the light irradiation will significantly reduce the storage period, and the direct sunlight and away from the heat source should be avoided.
3. The unsaturated polyester resin liquid containing styrene is flammable, and it is far from the fire. Note See Secure Data Sheet.
All various data are derived from our in-depth research and extensive practice, and thus is completely credible. However, since the production of products is affected by multiple factors, the actual performance, effects and effects of the above data and product specific application and processing, and the direct and indirect losses produced, we are not responsible. Before selecting the above products, please check the quality, performance indicators, security, and other data of the product, and confirm it. At the same time, users should also pay attention to avoid violations of various relevant bills, registered trademarks and patent rights. We are not responsible for this.
