Carbopol® Ultrez 21 polymer

The superior self-wetting rheology modifier with electrolyte tolerance and high clarity
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Carbopol® Ultrez 21 polymer

The superior self-wetting rheology modifier with electrolyte tolerance and high clarity
Carbopol® Ultrez 21 polymer is a white powder, crosslinked copolymer of polyacrylic acid that is polymerized in a toxicologically-preferred cosolvent system. Its self-wetting properties makes it extremely easy to use for efficient processing. It is an extremely efficient rheology modifier capable of providing high viscosity and forms sparkling clear gels or hydro-alcoholic gels and creams. Its short flow, non-drip properties are ideal for applications such as clear gels, hydroalcholic gels, creams, and lotions.
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China Compliant -Formerly CFDA
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Halal
Rheology Modifier,  Suspending Agent,  Thickener
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
​Recommended use level is 0.2 to 1.0 wt% as supplied
Product Documentation
  • High viscosity builder and stabilizer
  • Moderate creamy skin feel
  • Rapid wetting and improved swelling time without need for agitation, reducing processing time and costs
  • Short flow rheology characteristics