FLEX PASTE MAX is a super thick rubberized paste that you can spread, shape, form and seal virtually everything. It starts out as a thick paste and dries to a strong, flexible, rubber coating that can be applied to all types of surfaces to seal out air, water and moisture. It clings to the surface and instantly fills large gaps, cracks and holes. It won't shrink or wash away and can be painted any color. Can be applied on dry or wet surfaces, even underwater! Available in white and black. In Tubs and Cartridges.

• Repair concrete and foundations
• Seal out rodents and bests
• Great for Auto, Boat, and RV repairs
• Stop roof leaks fast
• Apply on Wet or Dry surfaces and even underwater
• UV, chemical, and mildew resistant