Uzin Utz AG
UZIN. The floor belongs to you
UZIN Multimoll Vlies

Stress-relieving underlay

UZIN Multimoll Vlies

Stress-relieving and reinforcing fleece underlay under bonded wood flooring

Data sheet

Consumption calculator

  • Relieve stress and bonds wood flooring with critical old substrates: the renovation problem-solver
  • Allows wood flooring to be installed on unsuitable substrates: integrate security

Areas of application

Main area of application:

  • Tension relief from tensile and shearing forces, stress-relief
  • Reinforcement of plane problem substrates

Extended area of application:

  • Increasing bonding reliability
  • Minimizing elaborate restorations for critical substrates

Suitable for use on:

  • cementitious screeds, calcium sulphate screeds or concrete
  • old substrates with strongly bonded compound and adhesive layers
  • new and old, firmly screw-fixed chipboard P4 - P7 or OSB 2 - OSB 4 panels
  • mastic asphalt screeds
  • precast screeds, gypsum fibre boards
  • warm water underfloor heating (upon consultation with UZIN Application Engineering)
  • for high wear in residential, commercial, and industrial areas, e.g. in hospitals, shopping centres

Product benefits / properties

  • Tension and stress relief
  • High bonding strength due to reinforcing effect
  • Easy to cut and install
  • Permeable for vapour and active breathing properties
  • Imprinted residual quantity indication on the roll
  • For interior use

Quality seals and badges

  • EMICODE EC 1 PLUS - Very low-emission
  • "Blue Angel" (RAL UZ 156/low-emission and hence environmentally friendly)
Blue Angel_GB_UZ156


Material thickness

approx. 1.1 mm

Shelf life

min. 24 months

Weight of roll (net)

approx. 12.5 kg

Area weight

approx. 250 g/m²


green white

Fire resistance*



* According to EN 13 501-1:2010

Article No. Packsize Shipping unit
79722 1 m x 50 m
12 rolls / 600 m²
50 m²

Uzin Utz AG

Countries and languages

Please note. Depending on the country you choose you will be forwarded to the homepage of the subsidiary. You will find the responsible contact person on the imprint page.