Uzin Utz AG
UZIN. The floor belongs to you

2-Component Polyurethane Adhesive


2-Component PUR adhesive with extremely hard adhesive ridges and extremely high final strength. UZIN KR 430 is highly resistant to heat and cold, and is particularly suitable for areas with heavy wear.

Data sheet

Consumption calculator

  • Thermally resistant and highly durable
  • Extended application field
  • High dimensional stability and high final strength

Areas of application

  • for luxury vinyl tiles
  • for PVC and cushioned vinyl floor coverings in tiles
  • for rubber floor coverings up to 10 mm thickness
  • for linoleum floor coverings in tiles up to 4 mm thickness
  • for artificial grass, outdoor and sports floor coverings
  • in combination with UZIN RR 185 and industrial floor coverings (e.g. Gerflor GTI®)
  • for absorbent and non-absorbent substrates
  • on flexible or deformable substrates
  • suitable for warm water underfloor heating
  • for exposure to castor wheels in accordance with DIN EN 12 529
  • for heavy wear in residential, commercial, and industrial areas

Product benefits / properties

  • Odourless during and after application
  • No shrinkage
  • Flexible yet hard
  • High resistance to heat and cold

Quality seals and badges

  • EMICODE EC 1 R PLUS - Very low-emission
  • GISCODE RU 1 - solvent-free

Plastic combi-can

Shelf life

min. 12 months

Colour liquid/dry


Mixing ratio

A:B = 5:1 parts by weight

Pot life

20 - 30 minutes*


300 - 600 g/m²

Working temperature

min. 15 °C / 59 °F at floor level

Working time

up to 40 minutes*

Set to traffic

after 12 - 24 hours*

Final strength

after 3 - 5 days*

sealing/filling joints

after 12 - 24 hours*


*At 20 °C and 65% relative humidity, depending on the type of floor covering and the absorbency of the substrate.

Article No. Packsize Shipping unit
81054 8 kg A/B
81060 3 kg A/B

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.