Polyurea Coating Systems for Roofs
Bitumen membrane
Coating systems intended for the treatment of bitumen membrane roof surfaces where priming is done with two-pack polyurethane varnish and coating with selected polyurea elastomeric coating.
Structural integrity and the adhesion of the old roofing must be confirmed before coating with TEKNOPUR. When BROOF(t2) rating is required, TEKNOPUR 340 FR must be used.
Cost-Efficient
with modified polyurea elastomeric coating
System document:
PUA400-B1a Teknopur 400-800 Bitumen 1
System versions:
PUA400-B1a
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 400-800 |
2 x 1250 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
2500 μm |
PUA400-B1b
System with a thicker TEKNOPUR film for heavier stress or longer service intervals.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 400-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
3000 μm |
PUA400-B1c
When a precise colour or UV protection is desired the system can be overcoated with solvent-borne TEKNODUR 0090 polyurethane paint.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 400-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
1 x 40 μm |
| Total film thickness |
3040 μm |
Extremely Durable
with solvent-free polyurea elastomeric coating
System document:
PUA320-B1 Teknopur 320-800 Bitumen 1
System versions:
PUA320-B1a
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 320-800 |
2 x 1250 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
2500 μm |
PUA320-B1b
System with thicker TEKNOPUR film for heavier stress or longer service intervals.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 320-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
3000 μm |
PUA320-B1c
When a precise colour or UV protection is desired the system can be overcoated with solvent-borne TEKNODUR 0090 polyurethane paint.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 320-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
1 x 40 μm |
| Total film thickness |
3040 μm |
Fire-retardant
with solvent-free fire-retardant polyurea elastomeric coating
System document:
PUA340-B1 Teknopur 340 FR Bitumen 1
System versions:
PUA340-B1a
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 340 FR |
2 x 1250 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
2500 μm |
PUA340-B1b
System with thicker TEKNOPUR film for heavier stress or longer service intervals.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 340 FR |
2 x 1500 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
3000 μm |
PUA340-B1c
When a precise colour or UV protection is desired the system can be overcoated with solvent-borne TEKNODUR 0090 polyurethane paint.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 340 FR |
2 x 1500 μm |
| TEKNODUR 0090 |
1 x 40 μm |
| Total film thickness |
3040 μm |
Metal Sheeting
Coating system intended for the treatment of metallic (usually steel) roof structures, industrial or residential, where priming is done with two-pack polyurethane paint and coating with selected polyurea elastomeric coating.
Any old coatings and paints must be removed before coating with TEKNOPUR. When BROOF(t2) rating is required, TEKNOPUR 340 FR must be used.
Cost-Efficient
with modified polyurea elastomeric coating
Extremely Durable
with solvent-free polyurea elastomeric coating
Fire-retardant
with solvent-free fire-retardant polyurea elastomeric coating
Tile
Coating system intended for the treatment of mineral surfaces such as tile roofs (e.g. clay, concrete) where priming is done with two-pack polyurethane paint and coating with selected polyurea elastomeric coating.
For the maintenance of an old mineral-based roof, the roof is primed with TEKNOPUR SEALER 200-00 polyurethane varnish to close the pores. The consumption of the primer depends on the condition of the roof. In poor condition, the roof can absorb more primer, which may take longer for the primer to harden.
Cost-Efficient
with modified polyurea elastomeric coating
System document:
PUA400-C1 Teknopur 400-800 Concrete 1
System versions:
PUA400-C1a
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 400-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
3000 μm |
PUA400-C1b
System with thicker TEKNOPUR film for heavier stress or longer service intervals.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 400-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
4500 μm |
PUA400-C1c
When a precise colour or UV protection is desired the system can be overcoated with solvent-borne TEKNODUR 0090 polyurethane paint.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 400-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
1 x 40 μm |
| Total film thickness |
3040 μm |
Extremely Durable
with solvent-free polyurea elastomeric coating
System document:
PUA320-C1 TEKNOPUR 320-800 Concrete 1
System versions:
PUA320-C1a
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 320-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
3000 μm |
PUA320-C1b
System with thicker TEKNOPUR film for heavier stress or longer service intervals.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 320-800 |
3 x 1500 μm |
| TEKNODUR 0090 |
- |
| Total film thickness |
4500 μm |
PUA320-C1c
When a precise colour or UV protection is desired the system can be overcoated with solvent-borne TEKNODUR 0090 polyurethane paint.
| Coating |
|
| TEKNOPUR SEALER 200-00 |
priming |
| TEKNOPUR 320-800 |
2 x 1500 μm |
| TEKNODUR 0090 |
1 x 40 μm |
| Total film thickness |
3040 μm |
