DIY Range

DIY Damp Proofing Products: Damp Gone Organic and Xtreme

Fix Damp Yourself: Professional Results At Home

The same micro water-repellent liquid we use on site, in bottles you can apply yourself. Save up to 70% versus contractor rates.

Choose Organic for interior walls and Xtreme for exterior walls, basements and severe rising damp. Not sure which fits your wall? Check your damp first.

Damp Gone Xtreme (often searched as Damp Gone Extreme) is our maximum-strength formula for walls with moisture readings up to 40%.

Find Your Match

Who Is This For?

Spot your situation below: pick the product that fits.

ORGANIC

Damp Gone Organic

For dry or damp walls

  • Face brick
  • Exterior walls
  • Waterproofing
  • Preventative maintenance
  • New homes
XTREME

Damp Gone Xtreme

For severe damp walls

  • Rising damp
  • Severe damp
  • Internal walls
  • Renovations
  • Historic buildings

Pro-Grade DIY · Two Strengths

Stop Damp. Protect Your Home.

Choose Organic for everyday damp, or Xtreme for severe walls.

Damp Gone Organic treats dry to damp walls with moisture readings up to 20%. Damp Gone Xtreme is our maximum-strength formula for severe damp up to 40%. If an active leak or condensation is the source, it must be assessed and treated first. A Professional Inspection confirms the cause before you buy. See sizes and prices.

Damp Gone Organic

Moisture up to 20%

For dry or damp walls

1,200+ soldBest SellerEco-FriendlyLow Odour
Damp Gone Organic 5L
Select size
Quantity
Total
Pro service: R3,600
R1,200
Save R2,400 vs pro
excl. delivery
Delivery: Courier calculated from your delivery address · FREE East Rand collection
In stock Ships 24 h WA support ISO 9001
  • Covers approx 30 m² per unit ·
  • Effective R40 / m²
  • Eco-friendly, low odour
  • Touch-dry in 1 hr · Cured 24 hrs · 8+ years expected
Buy Now

Order total: R1,200

Or order via WhatsAppDownload Product Data Sheet (PDF)

Damp Gone Xtreme

Moisture up to 40%

For severe damp walls

Fastest SellingContractor's ChoiceProfessional GradeMaximum Strength
Damp Gone Xtreme 5L
Select size
Quantity
Total
Pro service: R4,500
R1,500
Save R3,000 vs pro
excl. delivery
Delivery: Courier calculated from your delivery address · FREE East Rand collection
In stock Ships 24 h WA support ISO 9001
  • Covers approx 30 m² per unit ·
  • Effective R50 / m²
  • Maximum-strength formula
  • Touch-dry in 2 hrs · Cured 24 hrs · 8+ years expected
Buy Now

Order total: R1,500

Or order via WhatsAppDownload Product Data Sheet (PDF)

Instant Quote

Calculate Your Cost

See what damp-proofing or mould remediation your area costs, then compare the DIY kit price.

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Trusted Across The East Rand

4.5 / 5from 19 Google reviews
Read our Google Reviews ↗Professional Inspections · 6-month workmanship guarantee
“Amazing service fast and efficient and can't believe this work so well”
JacoGoogle review
“Job well done 👍🏽 I’m a happy client”
MphoGoogle review
“Exceptional and efficient service - highly recommend this contractor.”
PetrusGoogle review
“Great service and value so far product works well.”
GrahamGoogle review

How Damp Gone Works

One Product. Four Simple Steps.

Powerful protection. Easy application. Long-lasting results.

How Damp Gone works: Prepare, Apply, Penetrate, Protect
See the Science: treated wall beads water while untreated wall absorbs moisture, causing damp and mould.

The Damp Gone Difference

Why Damp Gone Is Different

Most damp-proofing products form a coating on top of the wall. Damp Gone penetrates into the wall, creating a water-repellent barrier beneath the surface while allowing the wall to breathe.

“Most damp-proofing systems protect the surface. Damp Gone protects the wall itself.”

Traditional Surface Coatings

Sit On Top of the Wall

  • Creates a surface coating
  • Can peel if the coating is damaged
  • May reduce wall breathability
  • Often needs extensive surface prep
  • Treats only the surface
  • May need frequent maintenance
Penetrating Tech

Damp Gone Technology

Silane-Siloxane Penetration

  • Penetrates deep into the masonry
  • Protection forms within the material
  • Breathable hydrophobic protection
  • Simple spray or brush application
  • Treats the masonry from within
  • Designed for long-lasting protection

See the Difference

Traditional Product

  1. 1Paint sits on the surface
  2. 2Surface cracks over time
  3. 3Moisture reaches the paint
  4. 4Paint peels and damp returns

Damp Gone

  1. 1Product penetrates into the wall
  2. 2Hydrophobic barrier forms inside the masonry
  3. 3Water is repelled at the source
  4. 4Wall stays breathable and protected

Why This Matters

Treat the wall, not the symptom.

Most people repaint every few years because the damp problem was never addressed beneath the surface. Damp Gone treats the wall material itself by creating a water-repellent barrier inside the masonry while still allowing water vapour to escape.

  • Less peeling paint
  • Reduced mould growth
  • Better long-term protection
  • Breathable walls
  • Protection that's not just a surface coating

Not Sure Which Product You Need?

Find the correct solution in under 30 seconds.

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Don't Wait Until The Damage Gets Worse

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