Flash Harry Fibre Flex Charcoal 5L
– 5L fibre-reinforced waterproofing coating
– Charcoal finish
– Built-in fibre reinforcement
– Suitable for repairs and waterproofing applications
– Local delivery only
R449.00
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Flash Harry Fibre Flex is a fibre-reinforced acrylic waterproofing coating designed for repairing and protecting suitable surfaces against water penetration.
Features
- 5L pack
- Charcoal colour
- Built-in fibre reinforcement
- Suitable for repairing existing acrylic and membrane waterproofing systems
- Designed for durable waterproofing applications
Weekly Deal: Valid 1–7 October 2026, while stocks last. T&Cs apply. E&OE.
| Weight | 5.8 kg |
|---|---|
| Dimensions | 16.6 × 17 × 22.6 cm |
Please allow approximately 7–10 working days for online orders, as selected branded items may need to be sourced from our suppliers before dispatch.
Products marked “Local Only” are only available for delivery within our supported local delivery area and are not available for nationwide courier delivery.
Nationwide delivery is available on qualifying products only.

