Spray Granite Advantage
Spray Granite Advantage (SGA, SGL & SGE) dry filler system is an economical alternative to solid surface and cultured granite castings. It is designed to be mixed into a clear gelcoat and sprayed behind a clear gelcoat or against the mold as the primary wear surface. Spray Granite Advantage can be used in cast polymer and fiberglass reinforced plastic products. It is made from the highest UV stable thermoset polyester resin and ATH fillers available.
Spray Granite Advantage ships as a non-hazardous and non-flammable material.
Features / Benefits
♦ Outstanding coverage and hide properties ♦ Less shrinkage than thermal plastic granule products
♦ Superior bonding with your quality gelcoat system ♦ Superior hardness, stain resistance and thermal shock performance
♦ Easier sanding and less finishing time as compared to thermal plastic granule products
♦ The ability to mix only what you need when you need it (mix today, spray today)
♦ Extraordinary cost savings when compared to other “wet” ready-to-spray products
♦ Will last indefinitely if properly stored
Color Gallery – click to enlarge
Colors are representative and may vary.
Final product determination must be based on using the material in your process.
* Indicates use of reflective additives.
Spray Granites can be effectively sprayed from a cup gun, hopper gun, pressure pot, granite spray system or a dry hopper system. We recommend using a #9 nozzle (9/32 inch orifice).
Spraying Technique & Overflows:
Spray using multiple cross directional passes to ensure an even build-up and apply a total film thickness to 40- 50 mils wet or until the mold is covered to opacity. Avoid excess material build up in corner radiuses. Spraying under the overflows is particularly difficult. Make sure that extra care is taken to get good coverage in that area.