Shieldcoat Step Safe WB Primer in Sydney

What the Shieldcoat Step Safe WB Primer is for

Use it where Primer X isn't right: over water based coatings (they bubble or lift when you test them with thinners) and on fibre cement decking. Roll it on with an 11 to 20mm nap roller. It can bubble slightly, and that's normal.

Clear, water based acrylic primer. Shieldcoat's guide uses it over water based coatings and on fibre cement decking, rolled on, never sprayed.

How we use it

• Not sure what the old coating is? Wipe it with thinners. Sticky means solvent based, so Primer X. Bubbling or lifting means water based, so WB Primer.
• Once it's dry, Step Safe Heavy Duty goes on over it.