AlphalinerECO | Styrene-Free

UV light curing hose liner system using high-quality styrene-free vinyl-based resin

Areas of use: Municipalities / industry

AlphalinerECO - Styrene-free

Following three years of development, RELINEEUROPE has achieved series maturity for a hose liner based on styrene-free resin. Using styrene-free resin provides an efficient and environmentally-friendly alternative to styrene-based systems. Styrene-free products are an ideal solution for all use cases with high demands on emissions (in particular after liner curing) and flammability

AlphalinerECO

AlphalinerECO is a styrene-free vinyl-based GRP hose liner specially designed for rehabilitating waste water sewers with unique demands. In addition, it provides the following:

  • Excellent chemical resistance to communal waste water
  • High mechanical characteristics for long-lasting resilience
  • Unique wearing course on the inner liner surface
  • Optimum solution for circular, ovoid, square, or custom cross-sections
  • No styrene smell

AlphalinerECO

Alphaliners are manufactured in continuous production up to approx. 300m of individual lengths. Using pre-impregnated glass fibre tapes, liners with a diameter of DN150—DN1500 are rolled into a continuous flexible hose.
We use a highly resistant styrene-free vinyl-based polyester resin (UP; classified as per DIN EN 13121 in group 4; DIN 16946-2 type 1140; DIN 18820 group 3) as well as corrosion-resistant ECR glass fibres.

On their inner liner surface, Alphaliners have a special wearing course in compliance with DWA-A 143-3 and DIN EN ISO 11296-4. This wearing course is achieved by using a vylene-bonded high-grade resin layer of at least 0.5mm. Currently, Alphaliners are the only hose liners in the world offering a defined wearing course thickness.

Alphaliner1800-ECO has excellent mechanical characteristics. This qualifies it to withstand the highest structural stress loads at a comparatively small wall thickness.

We offer you the following models:

  • Alphaliner1800ECO

Optionally, we offer these Alphaliners with integrated slide protection and/or pre-liner.

CharacteristicsAlphalinerECO
E-Module 
long-term exposure value acc. to DIN EN 1228
12,798 MPa
E-Module
long-term exposure value acc. to DIN EN ISO 178
6,394 MPa
Flexural strength
Short-term exposure value acc. to DIN EN ISO 178
240 MPa
Flexural strength
Long-term exposure value
120 MPa
Reduction factor
50 years
2,0
Glass fibre qualityECR
Styrene-free resinGroup 2
Abrasion resistance 
acc. to CEN/TR 15729
2.0 mm
Individual length≤ 300
Wall thicknesses≤ 25.2 mm
Diameter
Circular cross-sections
DN150-DN1500 
Diameter
Ovoid cross-sections
200/300 – 1000/1500 
Classification
DWA-M 144-3
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Your contact:

Philipp Martin
Managing Director Sales Europe RELINEEUROPE AG


Phone:  +49 6349 93934-220
E-mail:  philipp.martin@relineeurope.com

Philipp Martin, Leiter des Geschäftsbereichs Vertrieb Europa bei RELINEEUROPE

News

16.03.2018

RELINE APTEC strengthens the executive board

Dr. Jürgen Alexander takes over the position of the further managing director for the specialty supplier for hose liners in pressure pipes

Trade Fairs

16. Deutscher Schlauchlinertag

24.04.2018
Kassel, Germany

Der Deutsche Schlauchlinertag ist ein Branchentreffpunkt, auf dem das Neueste aus dem Bereich der Schlauchlinertechnologie vorgestellt und präsentiert wird. Er gilt aufgrund seiner stets aktuellen …