+39 0382 868402 Via Buccellati 2/4, Tromello (PV) aquapolymers@degrandisrl.it
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Aqua Polymers S.r.l.

Aliphatic polyester top coat, ionic and non-ionic

A dispersion free from free isocyanate for surface finishes, compatible with a wide range of acrylic emulsions.

Product data

Technical characteristics

ChemistryAliphatic polyester
IonicityIonic / non-ionic
Total solids content40%
Free isocyanateNone
Dispersing mediumWater
Microplastics (EU) 2023/2055Excluded from the restriction
CompatibilityWide range of acrylic emulsions
The full technical data sheet, including viscosity, pH, particle size and storage conditions, is available on request.
Recommended uses

Where it is applied

  • Natural leather, top coat
  • Non-porous substrates: PVC, rubber, ABS
  • Wood and metal coating
  • Top coat for sports footwear with leather uppers

How dispersions are classified — polyester, polyether, polycarbonate, aliphatic and aromatic — is explained in our guide to water-based polyurethane dispersions.

Request the data sheet
Other products

The other bases in the range

Soft aliphatic polyester, ionic and non-ionic

Non-yellowing. A polyurethane dispersion free from free isocyanate, designed for base layers that need to stay flexible over time.

  • Natural leather, base coat
  • Laminated fabrics, textile industry
  • Finishing, impregnation
Solids content 59–61% Product data

Anionic aliphatic polycarbonate top coat

A polycarbonate base for coatings that need to withstand hydrolysis and abrasion longer than average.

  • Natural leather, top coat
  • Non-porous substrates: PVC, rubber, ABS
  • Wood and metal coating
Solids content 35% Product data

Source: technical data declared by Aqua Polymers S.r.l., Tromello (PV), Italy. · Last updated: September 2026.

Frequently asked questions

The questions we hear most

The recommended uses are: Natural leather, top coat; Non-porous substrates: PVC, rubber, ABS; Wood and metal coating; Top coat for sports footwear with leather uppers.
The declared total solids content is 40%.
No, the dispersion is free from free isocyanate.
No. Laboratory testing carried out by Aqua Polymers confirmed that all dispersions have White Point Temperature and Minimum Film Forming Temperature below 20 °C. They therefore do not meet the definition of solid synthetic polymer microparticles under Regulation (EU) 2023/2055 and are excluded from the restriction.
For information about our products
0382 868402

Via Buccellati 2/4 — 27020 Tromello (PV)