UZIN KR 430 Premium Pro – 2-Component PU Adhesive
Two-component reaction resin
UZIN KR 430 is a 2-component polyurethane adhesive ideal for the installation of all types of floor coverings that demand reliable bonding in extreme conditions. Suitable for floor covering installations subject to heavy use and rolling loads, UZIN KR 430 cures to an extremely high final strength and hardness with excellent resistance to plasticizers, surface moisture and temperature exposure.
Applications
- Interior and exterior use
- Concrete substrates up to 85% RH
- Absorbent and non-absorbent substrates
- LVP, LVT, PVC and rubber sheet
- Linoleum tiles up to 3/16” (4 mm) thick
- Rubber tiles up to 25/64” (10 mm) thick
- Rubber granulate backed coverings or underlayments
- Artificial turf and sports floor coverings
- Heavy-duty residential and commercial applications
- Exposure to caster wheels*
- Installation in combination with UZIN RR 185*
- Use with hydronic floor heating systems
*see ”Important Notes” for additional information
Properties
- High adhesion formula • Strong, reliable bonding of floor coverings in extreme conditions
- Flexible when cured • Install over substrates subject to deflection (wood and metal)
- Wide temperature application range • Install in hot / cold and exterior or interior conditions
- Topical moisture resistance • Excellent for use in high moisture areas (bathrooms, building entrance vestibules)
Downloads
Technical data
Packaging | 1.5 gal. / 8 kg / 5.5 l plastic combi-pail |
---|---|
Storage | min. 12 months |
Color, wet | transparent |
Color, dry | brown |
Coverage | 172–270 sq. ft. / pail (1.5 gal.)* |
VOC | < 5 g/L |
Pot life | 20-30 minutes* |
Working time | up to 40 minutes* |
Ready for foot traffic | after 12-24 hours* |
Ready for covering | after appropriate flash time |
Minimum application temperature | 59 °F (15 °C) at floor level |
Joint sealing | after 12-24 hours* |
Final strength | after 3–5 days* |
Frost resistance for 5 cycles | –13 °F (–25 °C) |
Ordering information
Article | Packsize | Shipping unit | |
---|---|---|---|
UZIN KR 430 | 89472 | 1.5 gal. / 8 kg / 5.5 l plastic combi-pail | Pallet : 39 |
Quality seals and badges
![SCS_IAQ_IAG[Building Materials]_1CG SCS_IAQ_IAG[Building Materials]_1CG](/fileadmin/MAM/151702/SCS_IAQ_IAG_Building_Materials1CG.png)

