DOWSIL / Dow Corning Contractors Concrete Sealant Gray is a one-part, moisture-cure, low-modulus silicone sealant that provides durable, flexible, watertight joint seals and offers outstanding unprimed adhesion to masonry.
Typical applications include: sealing joints between tilt-up concrete walls, joints surrounding window and door openings in tilt-up concrete walls, Exterior Insulation and Finish Systems [EIFS] joints and many other construction joints. On most building materials in any combination: concrete, masonry, stone, ceramics, finished steel and aluminum.
Excellent weatherproofing performance in building joints that experience extreme movement.
Excellent adhesion to concrete and masonry.
Low VOC content.
Easy application over a wide temperature range.
Extension/compression capability of ±50 percent.
2 Gallon Pail.