Performance Applications

Petrochemical Additives

Preventing foam in non-aqueous systems

allnex has a global line of defoamers used in the lubricant and metal working fluid segments. Utilizing both standard and hybrid technologies, our defoamers offer required performance for your mineral or latest generation of synthetic base oil lubricant system needs.

  • stable in your formulas
  • long term efficacy
  • non settling
Preventing foam in non-aqueous systems

Highly efficient at low dosages

Recent hybrid defoamer technologies are perfectly matched for handling industry defoaming needs for lubricants made from synthetic base oils.

  • hybrid technology
  • globally available
  • prevents foam from forming
Highly efficient at low dosages

When your products need to be aired out

The allnex polyacrylate defoamer line has proven effective in reducing air entrainment issues in mineral and synthetic oil lubricants.

  • Synthetic or petroleum oils
  • recycled oils
  • metal working fluids
When your products need to be aired out

What's your challenge?

Developing unique solutions is a joint effort

Contact Us Today
Morris, allnex USABusiness Development Additives

allnex product highlights

Petrochemical Additives

Technology Product Benefits Free sample request
Defoamers for lubricants and metal working fluids PC 1244 Prevents foam, rapid foam destabilization. For acid and neutral non-aqueous lubricants and fluids. Temperatures up to 204°C. Easy to disperse, excellent shelf stability.
Defoamers for lubricants and metal working fluids PC 1344  Similar properties compared to PC 1244 defoamer. 100% active. FDA compliant.
Defoamers for lubricants and metal working fluids PC 1644 10-20% more efficient than PC 1244 defoamer in specific applications; broad application across many lubricants and fluids.
Defoamers for lubricants and metal working fluids PC 1844 High temperature and air release performance. Flash point >60°C; excellent choice for Sequence II and IV fluids; broad application across many lubricants and fluids; needs high speed agitation to disperse properly.
Defoamers for lubricants and metal working fluids PC 2544 High temperature performance. Excellent for both synthetic and petroleum bases; performance for Sequence IV across broad range of lubricants and fluids; better performance than acrylic-silicone blends and polyacrylate defoamers.
Defoamers for lubricants and metal working fluids PC 3144 Developed for improved defoaming performance in group IV synthetic oils and in blends of conventional
oils that contain PAO & PIB synthetic lubricants where conventional polyacrylate based defoamers are not effective.