HK Research Corporation's White Hybrid Isophthalic Gel Coats are unsurpassed in the Marine, Cultured Marble and general duty Composites industry for their superior properties. The hybrid Isophthalic resin backbone provides this product with unique physical characteristics. These unsurpassed Gel Coat systems provide the Marine manufacturer with a hard, stain and abrasion resistant surface for their products.while reducing their overall emissions. LHA-Series is formulated to offer an excellent film cure, which in turn, helps to assure maximum physical properties of the finished composite product such as resistance to such common cure-related problems as staining, blistering, thermal shock cracking, profile distortion and premature yellowing. The LHA-Series provides the Composites manufacturer with a general duty Gel Coat that will provide good weathering and outstanding profile characteristics.