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

System document:
PUA400-S1 Teknopur 400-800 Steel 1

System versions:
PUA400-S1a

  Coating  
  TEKNODUR PRIMER 8-00  priming
  TEKNOPUR 400-800  2 x 1500 μm
  TEKNODUR 0090  -
  Total film thickness  3000 μm

 

PUA400-S1b
System with thicker TEKNOPUR film for heavier stress or longer service intervals.

  Coating  
  TEKNODUR PRIMER 8-00  priming
  TEKNOPUR 400-800  3 x 1500 μm
  TEKNODUR 0090  -
  Total film thickness  4500 μm

 

PUA400-S1c
When a precise colour or UV protection is desired the system can be overcoated with solvent-borne TEKNODUR 0090 polyurethane paint.

  Coating  
  TEKNODUR PRIMER 8-00  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:
SystemPUA320-S1 Teknopur 320-800

System versions:
PUA320-S1a

 Coating  
 TEKNODUR PRIMER 8-00  priming
 TEKNOPUR 320-800  2 x 1500 μm
 TEKNODUR 0090  -
 Total film thickness  3000 μm

 

PUA320-S1b
System with thicker TEKNOPUR film for heavier stress or longer service intervals.

 Coating  
 TEKNODUR PRIMER 8-00  priming
 TEKNOPUR 320-800  3 x 1500 μm
 TEKNODUR 0090  -
 Total film thickness  4500 μm

 

PUA320-S1c
When a precise colour or UV protection is desired the system can be overcoated with solvent-borne TEKNODUR 0090 polyurethane paint.

 Coating  
 TEKNODUR PRIMER 8-00  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-S1 Teknopur 340 FR

System versions:
PUA320-S1a

 Coating  
 TEKNODUR PRIMER 8-00  priming
 TEKNOPUR 340 FR  2 x 1500 μm
 TEKNODUR 0090  -
 Total film thickness  3000 μm

 

PUA320-S1b
System with thicker TEKNOPUR film for heavier stress or longer service intervals.

 Coating  
 TEKNODUR PRIMER 8-00  priming
 TEKNOPUR 340 FR  3 x 1500 μm
 TEKNODUR 0090  -
 Total film thickness  4500 μm

 

PUA320-S1c
When a precise colour or UV protection is desired the system can be overcoated with solvent-borne TEKNODUR 0090 polyurethane paint.

 Coating  
 TEKNODUR PRIMER 8-00  priming
 TEKNOPUR 340 FR  2 x 1500 μm
 TEKNODUR 0090  1 x 40 μm
 Total film thickness  3040 μm

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

To select a final suitable system for your project, please contact your local Teknos Service Team.

Ask for a specification

  Let us support you in Selecting a Suitable Polyurea System

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