Mapei Primer L is a concentrated acrylic primer used to improve adhesion before installing self-leveling underlayments, screeds, mortar beds, and patching materials.
Available in Garden Grove, CA
In-Store Pickup & Delivery Available
Mapei Primer L is a concentrated, solvent-free acrylic primer used before installing self-leveling underlayment, gypsum underlayment, screeds, mortar beds, and patching materials.
This low-odor, low-VOC primer improves the bond between properly prepared concrete substrates and self-leveling underlayments. Its green tint helps installers see coverage during application.
Primer L is quick drying, easy to apply, and can also be used between layers of MAPEI self-leveling underlayments.
Available at What It Takes in Garden Grove, Mapei Primer L is a practical primer for contractors preparing floors for underlayment and patching applications.
Best used for priming properly prepared and profiled concrete, poured gypsum underlayments, screeds, mortar beds, patching materials, and self-leveling underlayment systems.
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