BYK® -W 907

{product] by BYK is a wetting and dispersing agent specially developed for systems filled with a very high amount of quartz based on unsaturated polyester resins (engineered stone). It improves the wetting of the filler and allows the already high filler load to be increased further, thereby reducing the total costs of the formulation. Suitable for mixture of liquid components (resin, peroxide, accelerator). Recommended dosage level is 0.25-0.5% based on liquid components. Complies with REACH. Shelf life of BYK® -W 907 is 36 months.