Beger Water Block Primer B-3100

Step 1 Surface Preparation

Wet Concrete:

Wet concrete refers to freshly plastered concrete for at least 12 hours or soaked concrete after rain. Concrete with a moisture of 75% should be cleaned before applying a primer. 

Fresh Concrete: 

Fresh concrete refers to freshly plastered concrete for at least 24-48 hours. Concrete with a moisture of 75% should be cleaned before applying a primer. 

New Concrete:

New concrete at least 30 days should be cleaned and removed dust and grease before applying a primer. 

Old Concrete: 

Old concrete or painted concrete should be cleaned and removed dust before applying a primer.

Step 2 Applying Primer

Thoroughly stir Beger Water Block Primer before applying. Mixing with Beger Thinner M-15 is optional but should not be mixed exceeding 5%, then leave it to dry for at least 2 hours before painting with high-grade paint such as BegerCool DiamondShield 15 or BegerCool DiamondShield Plus.