SAERTEX-LINER® MULTI | SAERTEX multiCom

SAERTEX-LINER® MULTI is an efficient, cost-effective solution that offers industry leading performance. Three design options make this GRP pipe liner the timesaving, flexible and sustainable choice when it comes to the trenchless rehabilitation of municipal wastewater pipes and pressure lines.

Type S+: strong mechanical properties for numerous applications
Type S+ XR: suitable for pressure lines up to 33 bar

Benefits

Installation efficient liner construction

The SAERTEX-LINER® MULTI features a high-strength design that allows for thinner wall thicknesses, resulting in reduced weight, can withstand higher pulling forces, and faster curing times for more economical installations. Its robust outer foil provides additional durability during installation. The “FastPlus” option features a non-removable inner foil, which reduces installation times.

Technical service life of ≥70 years

The ECR fiberglass core fabric, utilizing multiaxial in-house fabric technology, is designed to withstand high mechanical stresses. It boasts a leading retention factor of 80% after 20,000 hours, according to DIN EN 761 and ASTM D2990.

Gliding and UV light protection foil

Our standard outer foil for all liners offers gliding capabilities and UV light protection for liner diameters up to DN 600 (24 inches) and a maximum weight of 2.5 tons. This eliminates the need for a separate glide foil, saving both time and costs within these specifications.

Additional time savings: "FastPlus" option

The FastPlus liner features an integrated inner coating that stays in place after curing, enhancing its installation efficiency. This design also allows for easier introduction of the UV light source, even in challenging installation conditions.

Certified by Independent Organizations.

DIBt Approval: Z-42.3-350
CSTB: DTA 17/16-31
WRc: PT/458/0620
Others on request

For any additional information or specific inquiries, please do not hesitate to contact us.