HG specialises in high quality cleaning, protection and beautification products for in and around the home The HG range offers a solution for every cleaning problem around the home. Cleans and degreases absolutely streaklessly, does not contain ammonia or methylated spirits. The product is pH neutral, will not harm paint, varnish or plastics and is also very gentle for your skin. One 500 ml bottle is sufficient for at least 35 window washes.