WPA Primer Selector
| SUBSTRATE | WPA SB | WPA 160 | WPA 360 | WPA 460 | WPA 560 |
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| In Situ Concrete |  |
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| Precast Concrete & Tilt Up Concrete | |
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| Masonry Brick & Block Work | |
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| Plasterboard | |
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| Compressed Fibre Cement Sheeting | |
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| James Hardies Scyon Secura Sheeting | |
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| Low density tongue and groove FC flooring | |
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| PAA Certified Structural & Marine Plywood | |
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| Rigid Plastics (Except HDPE) |  |
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| Existing Ceramic Tiles | |
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| Aluminum | |
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| Stainless Steel | |
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| Copper | |
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| Galvanised Iron | |
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| Zincalume | |
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| Damp Masonry Surfaces | |
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| Water based Membranes | |
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| Polyurethane Membranes (Moisture cured) | |
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| Moisture Barrier on Damp Wall/Floors | |
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| Sealing Concrete Floors before Vinyl & Timber Overlays | |
- Moisture cured polyurethane membranes only.
