A pre-accelerated gel coat base on unsaturated polyester resin. It is cured using MEKP peroxide. Appearance: Product is available in white, off-white and wide range of colors and can be color matched according to a particular demand. The product is formulated to assure a hide in wet film thickness of 500µm. However some bright shades may have a hide slightly lower opacity. Properties / Advantages: The product is easy to use with highly controlled rheological properties providing high resistance to sagging. This product has very good resistance to yellowing over time. It has very good gloss retention properties. This product has very good water resistance properties. Designed with higher solids content in order to reduce the emission of volatile compounds. The emissions are reduced during both the dynamic application and static curing stages. Application: This gel coat is ready to use by application with airless spray equipment. Mix the product slowly but thoroughly for 10 minutes prior to each shift start up. Apply the correct film thickness. A wet film thickness between 300 to 600µm is required ideally in 3 even passes. Check that the correct level of MEKP is added. A level of 1,8% is recommended. Do not use more than 3% or lower than 1,2% MEKP catalyst. Minimum application temperature : 15°C This product is not designed for use with a roller or brush. Use Areas: This high performance gel coat is formulated for use in sanitary and marine applications or GRP application where resistance to water and blistering are needed. Information provided by Polynt Composites. |