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ULTRAFINE™ 1W A

1 of 4 products in this brand
Ultrafine™ 1W A is a polytetrafluoroethylene fine powder used to improve surface properties of printing inks and coatings. Ultrafine 1W A is designed for lubricity, abrasion and heat resistance and may be used in combination with other waxes for the most effective balance of cost and performance. Recommended usage level is 1 to 4%.

Functions: Binder & Resin, Surface Modifier

Chemical Family: Fluoropolymers, Waxes

End Uses: Coil Coating, Offset Ink, Powder Coating, Radiation Curable Coating, Radiation Curable Ink, Varnishes, Waterborne Coating, Waterborne Ink

Features: Abrasion Resistance, Blocking Resistance, Heat Resistance, Mar Resistance, Radiation Resistance

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

BENEFITS
  • COF reduction, enhanced slip and lubricity
  • Mar and scuff resistance 
  • Excellent heat resistance 
  • Minimal effect on gloss and rheology 
  • Anti-blocking and anti-stick
  • Premium PTFE grade with narrow particle distribution
  • Enhances lubricity, abrasion and heat resistance

Applications & Uses

Compatible Substrates & Surfaces
Cure Method
Use Level
1 - 4
APPLICATIONS
  • Heatset and sheetfed offset ink 
  • UV, metal deco, overprint varnish 
  • Aqueous and UV coatable 
  • Laser imprintable 
  • Hot foil stampable 
  • Coil, can, wood and powder coatings

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Melting Pointmin. 600°F
Median Particle Size7.0micronsMalvern Analyzer
Specific Gravity2.2
Particle Size (NPIRI - Grind) NPIRI Gage Units (5% in ink)N-3BAX-QC-201
Average Particle Size4.5microns
Particle Size (NPIRI - Grind)N-2