Pipeline coating systems
TEDO and KEBU Petrolatum Systems
All surfaces
Coating systems for buried pipelines compliant with EN 12068 and ISO 21809-3 standards
solvent-free
minimal surface preparation
easy implementation on all types of parts
applicable at all temperatures and hygrometries
COMPOSITION
Primer: Vaseline-based paste, solvent-free, applicable by hand or brush
Grease tape: anti-corrosion tape based on petroleum jelly, applicable by hand
Mechanical protection: butyl rubber and polyethylene based strip
PRINCIPLES OF IMPLEMENTATION
Surface cleaning degree ST2
Application of the primary
Application of anti-corrosion tape
Application of mechanical protection tape
KEBUTYL Systems
Dry surfaces
Coating systems for buried pipelines compliant with EN 12068 and ISO 21809-3 standards
available without solvents
easy implementation on accessible pipes
high grip
high mechanical resistance
COMPOSITION
KEBUTYL Primer: butyl rubber solution in solvent or aqueous base
KEBULEN 3-ply tape: tape composed of a PE film coated on both sides by coextrusion of butyl rubber
KEBULEN B or O strip: strip composed of a PE film covered on one side by coextrusion of butyl rubber
PRINCIPLES OF IMPLEMENTATION
Surface preparation grade SA 2.5
Application of the primary
Application of anti-corrosion tape
Application of mechanical protection tape
Gang TEDOWRAP
dry surfaces
The TEDOWRAP tape is composed of a stabilized PE support covered by an elastomer coating with high adhesive power. The thickness of the adhesive (1 to 1.5 mm) ensures penetration into surface irregularities.
Can be used without primer on sandblasted surfaces (SA 2.5) with significant surface roughness (see technical data sheet)
The TEDOWRAP strip does not require mechanical protection in moderately aggressive terrain.
ALLTER viscoelastic systems
dry surfaces
Coating systems for buried pipelines compliant with EN 12068 and ISO 21809-3 standards
solvent-free
minimal surface preparation
easy implementation on all types of parts
high mechanical resistance, suitable for all diameters and shapes
COMPOSITION
Viscoelastic tape: anti-corrosion tape based on PIB, applicable by hand
Mechanical protection: butyl rubber and polyethylene based strip
PRINCIPLES OF IMPLEMENTATION
Surface cleaning degree ST2
Application of VISCORITE anti-corrosion tape
Application of ALLTER PE mechanical protection strip