Spec Mix Type-S Mortar - 94 lb bag

SPEC MIX® Masonry Mortar is a dry, preblended mortar mix containing Portland cement, hydrated lime and dried masonry sand formulated for superior bond, water retention and board life.

SPEC MIX Masonry Mortars meet:

• ASTM C270 Mortar for Unit Masonry
• ASTM C1714 Preblended Dry Mortar Mix for Unit Masonry
• 2016 CBC Sections 2103.2.1 and 2103A.2.1

Approvals:

• DSA/OSHPD (DSA/IR A-5 Compliant)
• City of Los Angeles Research Report No. 24968
• California Department of Transportation