CSP - M40 CRACK AND VOID INJECTION GROUT - 5 GAL
Product Code: CSP-M40-INJEC-GRT-5G
Perfect for larger voids and sub-footings where seeping or bleeding into adjacent cracks is not a concern. High Slump. Requires a 1/4" aperture or larger.
Jahn M40 is formulated to repair cracks and voids ranging in width from approximately 3/16" to 9/16" (5.0 mm to 15.0 mm) or larger using low pressure mechanical or gravity feed equipment. M40 is completely mineral based, contains no latex or acrylic bonding agents or additives, and is vapor permeable for compatibility with masonry substrates.
Jahn M40 is formulated to repair cracks and voids ranging in width from approximately 3/16" to 9/16" (5.0 mm to 15.0 mm) or larger using low pressure mechanical or gravity feed equipment. M40 is completely mineral based, contains no latex or acrylic bonding agents or additives, and is vapor permeable for compatibility with masonry substrates.