Severe & rising damp
SEVERE DAMP? TREAT THE WALL — NOT JUST THE PAINT.
Peeling paint, bubbling plaster or damp that keeps coming back? Xtreme penetrates porous masonry to create water-repellent protection inside the wall — not just on the surface.
R199 nationwide courier · FREE East Rand collection
- Made for severe and rising damp
- Penetrates brick, plaster and mortar
- 2 coats wet-on-wet · DIY friendly with WhatsApp support
WHY DOES THE DAMP KEEP COMING BACK?
Repainting can make a damp wall look better for a while, but it doesn’t treat the porous masonry underneath. If moisture keeps moving through the wall, the paint can bubble, plaster can flake and salt marks can return. Xtreme works inside the wall — helping reduce water absorption where the problem is happening.
Paint lifting or blistering away from the wall surface.
Plaster crumbling or powdering when you touch it.
White, powdery salt marks appearing on the wall.
Damp marks low down on the wall, near skirtings.
WHAT MAKES XTREME DIFFERENT?
Soaks into porous brick, plaster and mortar instead of sitting only on top.
Helps reduce the amount of liquid water the treated masonry absorbs.
The wall can still breathe instead of trapping moisture behind a surface coating.
Our strongest Damp Gone option for walls with high moisture readings.
SEE DAMP GONE IN ACTION
Real walls. Real damp problems. Real Damp Gone projects.
STILL STRUGGLING WITH DAMP?
Stop repainting the same wall. Treat the masonry first with Damp Gone Xtreme.
CHOOSE THE RIGHT SIZE FOR YOUR WALL
Not sure how much you need? Enter your wall size below or WhatsApp us a photo.
HOW MUCH XTREME DO I NEED?
Measure the affected wall area and we’ll recommend the most economical size.Wall width × wall height = m²
Coverage is approximately 6 m² per litre and can vary depending on how absorbent the wall is.
- Product subtotal
- R1,500
- Nationwide courier
- R199
- East Rand collection
- Free (choose at checkout)
EASY TO APPLY
- 1Check the moisture reading firstThe wall or slab must measure 20% or lower on a moisture meter. A higher reading dilutes the product.
- 2Apply wet-on-wet, 2 minutes apartApply the 1st coat, then the 2nd coat after 2 minutes, before the 1st dries. Work smaller areas at a time.
- 3Painted walls: wait two daysAfter the 2 coats, let the wall dry for two days before plaster primer and paint.
Drying time varies with porosity and outdoor areas dry quicker, so test a small piece first. Full detail is in the application guide.
ORDER WITH CONFIDENCE
Card and EFT payments handled by PayFast.
Couriered anywhere in South Africa.
Choose collection at checkout to skip courier fees.
Send a photo of your wall to 0645086253 and we'll help you choose.
Manufactured under ISO 9001 quality management standards.
FREQUENTLY ASKED QUESTIONS
Will Xtreme fix every type of damp?
Xtreme is designed for moisture moving through porous masonry. If you have an active plumbing leak, roof leak or failed waterproofing, that source must also be repaired.
Can I apply it over paint?
For best penetration, Xtreme needs access to a porous, absorbent surface. Loose or non-absorbent coatings should be removed first.
When can I repaint?
The product cures in about 24 hours, but the wall itself must also be properly dry before plastering or repainting.
Can I apply Xtreme myself?
Yes — Xtreme is DIY friendly. Prepare the wall and apply two coats wet-on-wet as shown in the application guide. Not sure what’s causing your damp? WhatsApp us a photo and we’ll help.
How far does the 5L go?
Approximately 30 m² of wall area, based on roughly 6 m² per litre. Very absorbent walls may use a little more.
Organic or Xtreme — which one?
Organic suits lighter damp and general water-repellent applications. Xtreme is our strongest Damp Gone option for severely affected walls. Before application, the treated surface must be allowed to dry to a moisture reading of 20% or lower, as specified in the application guide.
Do you deliver nationwide?
Yes — we courier nationwide in South Africa. East Rand customers can also collect free of charge; just choose collection at checkout.
READY TO TREAT THE DAMP PROPERLY?
Xtreme 5L — R1,500 · Approx. 30 m²