koch chemie glas star premium concentrated glass cleaner sweater and non-abrasive cleaning experience

and non-abrasive cleaning experience

making it a versatile solution for modern vehicle care

Formulated to enhance visibility and protection wherever applied

OPTIMAL:  Degreasers

Optimum No Rinse™ Wash & Wax offers a highly efficient

koch chemie glas star premium concentrated glass cleaner sweater and non-abrasive cleaning experienceIntroducing Koch Chemie Glas Star Premium Concentrated Glass Cleaner Boost the shine and clarity of your vehicle's glass surfaces with Glas Star by Koch Chemie. This concentrated, alcohol based glass cleaner is specially formulated to tackle tough stains caused by oil, grease, silicone, wax residue, light paint overspray, and insects. Glas Star effortlessly removes even the most stubborn marks, leaving your glass streak free and crystal clear.