#C250, Seal-Flex 250/50 Year Elastomeric Siliconized Acrylic Caulk

Seal-Flex C-250 1

A 100% siliconized acrylic elastomeric sealant that can be used on a variety of interior and exterior surfaces, delivering superior adhesion and durability. It forms a flexible, airtight, and water resistant seal that provides exceptional protection from environmental conditions, and once cured, is mildew resistant. It is easy to apply, has a low odor and is soap and water cleanup. It can be used to seal cracks and seams around windows, doors, trim, and siding, as well as various substrates, such as masonry, glass, metal and wood. Meets and/or exceeds ASTM C-834 Type OP, Grade -18°C. For interior & exterior use.
  • 100% Siliconized Acrylic
  • 50 Year Guarantee
  • Paintable
  • Caulk & Adhesive
  • Flexible & Airtight Seal
  • Water Resistant
  • Mildew Resistant
  • Easy To Apply