The Fibrecoat system can be applied to a range of surfaces, depending on the substrate a primer will need to be applied before coating.
Compatible substrates
Some substrates will require a specific primer in order to create a permanent bond to the existing roof. Here is a list of existing surface substrates with the relevant primer required. If you have any questions please contact us.
| Substrate | Primer |
|---|---|
| GRP | PU Primer |
| Slate & Tiles | PU Primer |
| Single Ply (PVC) | PU Primer |
| Previously Painted | PU Primer |
| Mild Steel | PU Primer |
| Lead | Epoxy primer |
| Insulation Board Ply Faced | PU primer |
| Galvanising | PU primer |
| Felt | Fibreflex porosity primer |
| Corroded Galvanising | PU primer |
| Corroded Mild Steel | PU primer |
| Concrete (wet) | Humidity primer |
| Concrete (Dry) | Porosity primer |
| Bitumen | Fibreflex porosity primer |
| Brick (dry) | Porosity primer |
| Aluminium | PU primer |
| Asbestos (Aged) | Humidity primer |
| Asbestos (good condition - dry) | Porosity primer |
| Asphalt | Fibreflex porosity primer |