Dispersions, Resins and Additives

ACRODUR® formaldehyde-free acrylic binders

ACRODUR high-performance, water-based acrylic binders help to replace traditional formaldehyde-containing or solvent-based resins such as melamine, urea and phenol formaldehyde in natural, synthetic and glass fiber nonwovens, enabling safer, simpler and more ecological handling. ACRODUR technology allows manufacturers to supply low-VOC emitting products, supports indoor air quality (IAQ) and helps reduce plant emissions.

ACRODUR thermosetting binders offer excellent strength, flexibility and versatility for nonwoven applications, helping to produce environmentally advanced products with optimal quality and performance.

Key features & benefits

  • Formaldehyde-free
  • Very low VOCs
  • B-stage curing compatible
  • Outstanding wet and dry strength
  • Excellent adhesive and strengthening 
  • Simple and versatile processing
  • Helps to reduce plant emissions
  • Supports indoor air quality (IAQ)
Products Polymer Type Solids (wt. %)  pH Tg Viscosity (cps)  Crosslinkability
ACRODUR 950L Acrylic Solution 50 3.5 - 900-2500 Thermoset
ACRODUR PLUS 2580 Acrylic Dispersion 59 4 - 400-1200 Thermoset 
ACRODUR DS 3530 Acrylic Solution 50 3.5
- 150-300 Thermoset
ACRODUR  DS 3515 Styrene-acrylic Dispersion 50 3.5
90 300-800 Thermoset
ACRODUR  DS 3558 Styrene-acrylic Dispersion 50 3.5
25 300-800 Thermoset
ACRODUR Power 4444  Styrene-acrylic Dispersion 49 3.5
97 50-300 Thermoplas