PFL Natural Sealer
PFL Natural Sealer is a penetrating sealer for use on external concrete surfaces where a natural finish is desired. This sealer forms a cross linked matrix below the concrete surface, minimising the ingression of surface water into the concrete, and it will reduce stain risk to a degree also.
As the sealer does not coat the surface, staining and marking of the concrete surface is possible. However, most common contaminants can be removed by treating with PFL Concrete Cleaner, or for tannin stains, the PFL stain remover.
It does not increase slip risk as it does not alter the slip resistance coefficient of the concrete.
- No surface film so cannot peel or wear off
- UV resistant
- No colour change in concrete
- Breathable
- Reduces dirt build up and algae growth
- Prevents soluble salt blooming
How much will I need?
The following estimates are offered in good faith but the final quantity may be be more or less depending on the concrete. They are conservative numbers, not because we are trying to sell more, but because most clients don't want to have to order twice.
Also note it is often easier to buy a single unit than the two smaller ones (eg buying 1x20L is cheaper than buying a 1x10L & 1x5L), and we so have put in the cheapest options. Any excess can be kept or used to apply a third coat
| Concrete Area
(m2) |
Required PFL Natural Sealer
(L) |
Required Packaging | |
| 10 | 3 | 1 x 1L, 1 x 2L | |
| 20 | 5 | 1 x 5L | |
| 30 | 10 | 1 x 10L | |
| 40 | 10 | 1 x 10L | |
| 50 | 15 | 1 x 10L, 1 x 5L | |
| 60 | 15 | 1 x 10L, 1 x 5L | |
| 70 | 20 | 1 x 20L | |
| 80 | 20 | 1 x 20L | |
| 90 | 25 | 1 x 20L, 1 x 5L | |
| 100 | 25 | 1 x 20L, 1 x 5L | |
| 120 | 30 | 2 x 20L, 1 x 10L | |
| 140 | 35 | 1 x 20L, 1 x 10L, 1 x 5L | |
| 160 | 40 | 2 x 20L | |
| 180 | 40 | 2 x 20L, 1 x 5L | |
| 200 | 50 | 2 x 20L, 1 x 10L | |
Packaging and Retail Pricing
The following prices exclude GST and freight, with both being calculated in the next step.
| Size | Weight | Price |
|---|---|---|
| Testpot | 0.2 kg | $6.96 |
| 1L | 1.1 kg | $40.00 |
| 2L | 2.2 kg | $60.00 |
| 5L | 5.5 kg | $105.00 |
| 10L | 11 kg | $190.00 |
| 20L | 22 kg | $320.00 |
