- Functions:Surface Finish
- Color:White
Polycor® 949 Neutral Base sanding gel coats have been specifically formulated for use as a sanding substrate. Sanding gel coats are used for FRP parts that will be subsequently painted. They can be used for room temperature and heated molding rtm applications. Customer experiences have proven that these products can be post-baked at temperatures up to 285°f for as long as two hours. They may also be used for utility, noncritical exterior applications. They are not intended Nor should they be used as a surface coat for the marine, tub/shower or swimming pool industries. They should not be used for water immersion service boat hull, swimming pool, spa, water tank, etc. , even if/when painted.