technical data

Worldwide the only composite repair process "forever"!

We will support you and clarify all open questions before the start of the application

technical data
width of carbon bandages:

100 - 635 mm (depending on defect dimensions)

kind of application:

straight (one above the other) or spiralled

length of bandages:

not limited

max. operating pressure of pcw

not limited – rehabilitation of original max. pipe pressure

number of layers:

calculated - depending on defect size

pipeline pressure during application:

as low as possible (considered for calculation)

pipeline dimensions:

4 - 50“ (larger ones on request)

pipeline operating temperature:

-40 to +80°C

surface preparation:

sandblasting (SA3 >60μm) or powertool grinding (St3 >60μm)

galvanic separation:

by pcw-primer (layer thickness min. 200 µm)

reliability of components:

chemical and hydrocarbon resistance of all components

application temperature:

5 to 30°C (pcw-standard), 25 to 50°C (pcw-calor)

handling time:

4 to 0,5h (pcw-standard), 3 to 0,5h (pcw-calor)

adhesive bonding:

> 10 MPa


necessary at above ground pipelines (e.g. PU-coating…)

dew point:

not relevant - pcw can also be applied on wet surface

full MAOP resistance:

after 6 to 24h (depending on environment temperature)

hardness test after application:

min. 50 shore „D“

fatigue resistance:

100 years - the unique certified composite repair world wide

executed tests:

load cycle tests (> 100.000 full loads), pressure-step tests, adhesive bonding tests, crack test, strain measurement


permanent repair system according to German VdTÜV- Merkblatt 1070 (5.2010) „guideline for qualification of pipeline rehabilitation systems“, ASME PCC2:2008, DIN CEN ISO/TS 24817:2006

pipe & lines service GmbH
Packer Strasse 171
A-8561 Söding Austria

The only permanent certified composite pipeline repair process worldwide!

Developed and sales in Austria.

Our application partner
from Austria.
Packer Straße 171
8561 - Söding