
MAPEI Self Leveler Plus (Pallet 36 qty) 50-lb Powder Indoor Self-leveling Underlayment
Can this be used over OSB with the primer? Im reading conflicting statements.
1
Thank you for your inquiry regarding MAPEI Products! Yes, you can use the Mapei Self leveler Plus over OSB provided you prime first using the Mapei Primer T, rolled on straight. You must staple wire mesh onto the surface of the OSB that must be a minimum thickness of 3/4" OSB, therefore 3/4" OSB, then prime, then staple lathe/mesh, then pour the Self Leveler. Please call us here at Tech Support to discuss your project further before you begin. Tech Support can be reached Mon-Fri from 8 am to 5:30 pm EST at 800-992-26273. Thank you! Product Advisor # 11
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