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Glass Preservation System

If you’re wondering how to clean glass boat windows without causing further damage, you’ll need The DITEC GLASSTEC complete care system. By protecting your glass from the deposition of salt, calcium, and other minerals, our products prevent deterioration over time by creating a hydrophobic surface, reducing maintenance and providing a better appearance. Our expertly formulated glass products are all you need for cleaning, care, and protection, with superior quality backed by the industry’s leading commitment to eco-responsibility.

Simply Better Boat Cleaning Supplies

We specialize in marine cleaning products that offer reliable and effective results without any of the harsh or harmful chemicals you’ll find in other boat cleaning supplies. Every product in our comprehensive marine glass cleaner and preservation system has been fully optimized to adhere to the highest environmental regulatory requirements in the world. GLASSTEC products are free from ingredients such as acid, bleach, glycol ether, alkylphenol ethoxylates, phosphates, nitrates, ammonia, kerosene, thickeners, dyes, and optical brighteners. These components are known to be dangerous to our health and ecosystem, all while failing to deliver in terms of performance and efficiency.



GLASSTEC® is a long-lasting protective coating for glass surfaces surpassing the performance of any other products available. GLASSTEC® creates a water repellent...

G200 Glass Polish

G200 GLASS POLISH is a safe and effective cerium oxide-based glass polishing compound G200 is specifically designed to remove surface...

How to Clean a Boat Windshield

When cleaning a boat windshield, always flood it with clean water to allow the accumulated residue to soak—make sure to clean with a soft cotton cloth, because dirt and salt accumulations can scratch acrylic. As makers of the best boat glass cleaner, we recommend that you stick to specially formulated products like the DITEC Marine GLASSTEC complete system, and that you use a clean, microfiber cloth to prevent any nicks or scratches on the glass.