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Dulux Rockgrip Plaster Primer Water Based (20L)

R1383.70

BB Store Credit Earn PreviewEarn approx. R13.84 BB Store Credit1% base. Added after successful checkout and available for your next order.

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Rockgrip Water Based Plaster Primer is a primer for new dry interior and exterior porous surfaces.

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Dulux Rockgrip Plaster Primer Water Based (20L) — Brits Brothers™
Quality checked, courier-ready, and backed by real fitment help. We sell used parts and new parts — plus quality everyday goods — with real support and courier-ready handling.
Condition: NeutralSupport: WhatsApp fitment helpNationwide: Courier-ready
Benefits first — what you get
Less risk: Ask fitment questions before you pay
Faster sourcing: Trade Partner options when needed
Nationwide courier: Packed for safe travel

If you’re unsure about Dulux Rockgrip Plaster Primer Water Based (20L), don’t guess. Send a VIN + photos and we’ll help you confirm compatibility or suggest the best alternative.

Fitment & compatibility checklist
  • Compare photos closely: plugs, brackets, mounting holes, sensor ports.
  • Match part numbers when possible (especially electrical/ECU/ABS/aircon parts).
  • If unsure, WhatsApp your VIN and a photo of your old part — we’ll guide you.

Accuracy first. It saves time, shipping, and returns.

Nationwide Trade Partner Network

Brits Brothers™ is built on a growing network of trusted Trade Partners across South Africa — workshops, yards, rebuilders, and import channels. That means more availability, smarter alternatives, and faster sourcing when you need options.

More stock daily from Trade Partners
Smarter match with VIN/part-number checks
Courier-ready packaging and tracking

Want to list your stock on Brits Brothers™? Join here: Become a Trade Partner.

Courier & returns (clear + simple)

We ship across South Africa. Typical delivery is 1–3 business days for major metros and 2–5 for outlying areas. Tracking is sent when dispatched.

Returns on standard items are handled fairly — see Refund & Returns.

Used-Parts Notice: Used parts may show cosmetic marks consistent with prior use. We inspect/test where feasible and price accordingly. For showroom-perfect needs, consider new OEM via a dealer. Read Refund & Returns.
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Frequently Asked Questions

Confirm fitment before ordering
Quick answers before you order. If anything is unclear, confirm fitment first using your VIN or part number and avoid mistakes.
Helpful product answers
What is Dulux Rockgrip Plaster Primer Water Based used for?
Dulux Rockgrip Plaster Primer Water Based is designed to prepare plastered surfaces before painting. It enhances adhesion and ensures a uniform finish by sealing porous plaster. This primer is ideal for new plaster walls to prevent uneven paint absorption and improve durability.
Can I apply Dulux Rockgrip Plaster Primer on damp plaster surfaces?
Applying this primer on damp plaster is a common mistake that can compromise adhesion and lead to peeling. Always ensure the plaster is fully dry before application. Proper drying allows the primer to bond effectively, providing a strong base for subsequent paint layers.
Is Dulux Rockgrip Plaster Primer suitable for exterior use?
This product is primarily formulated for interior plaster surfaces. For exterior applications, it’s best to consult product specifications or contact Trade Partners for suitable alternatives. Exterior primers typically have additional properties to withstand weather conditions.
How should I apply the Dulux Rockgrip Plaster Primer Water Based?
Apply the primer evenly using a brush, roller, or spray equipment. Ensure the surface is clean and free from dust or grease before application. Multiple coats may be necessary on highly absorbent plaster, but allow each coat to dry thoroughly for optimal results.
Is this primer compatible with all types of paint?
Dulux Rockgrip Plaster Primer Water Based is compatible with most water-based paints. However, for oil-based paints or specialty coatings, verify compatibility to avoid adhesion issues. When in doubt, consult with Trade Partners or refer to the product datasheet for guidance.