3M - Marine Mildew Block - 16.9 oz - 09065

Offers a unique solution in preventing unsightly mildew growth. Safe to use on most marine surfaces and materials above the waterline, and can be used both indoors and outdoors. Non-toxic formula helps keep surfaces looking newer and cleaner longer.

Features:

• Size - 16.9 oz.
• Apply on virtually any surface above the waterline
• Prevents mildew from reforming
• Specially formulated for marine applications
• Non-toxic formula