Search
the marketplace
through 230,000 Chemicals and Raw Ingredients
through 8,000+ Supplier owned storefronts

LPR® 221

LPR® 221 is the next generation of Polysaccharide Resin Technology. This 100% Bio-based emulsifier builds upon Lorama Group’s strength and success of providing the paint formulator with VOC reduction, Excellent gloss, film hardness and adhesion, Compatibility with a wide range of alkyds, Lower formulation costs. LPR® 221 has also been designed to reduce the excessive yellowing seen in most alkyd paints. This feature helps keep white paints looking white.

Brand: LPR (2 products)

Chemical Family: Polysaccharides

End Uses: Enamel, Primer, Solventborne Coating, Stains

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Polysaccharides
CASE Ingredients Functions
Binder & Resin
Technologies
CASE Ingredients
Product Families
CASE Ingredients — Resins & Binders
Other Resins & Binders

Features & Benefits

Labeling Claims
VOC-free
Product Features
  • VOC reduction
  • Excellent gloss, film hardness and adhesion
  • Compatibility with a wide range of alkyds
  • Lower formulation costs

Applications & Uses

Markets
Paints & Coatings,
Printing & Packaging
Applications
Printing & Packaging — Packaging Coatings
Primers & Lacquers
Paints & Coatings — Packaging Coatings
Primers & Lacquers
Coating Type
Enamel,
Primer,
Solventborne Coating,
Stains

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Zahn Viscosity (Zahn Cap 2 at 25°C)14 - 17seconds
Solids (by weight)43 ± 2.0%
Specific Gravity1.18 - 1.2--
pH Value (Neat)max. 7--

Technical Details & Test Data

Accelerated Dry Time Stability (50°C)

LPR® 221 performs above and beyond any other emulsifying technology to provide benefits including:

  • Improved dry time stability
  • Reduced yellowing

Dry time stability has always been a challenge for all emulsifying technologies in solvent based paints. This has been addressed with the introduction of LPR® 221; providing long-term dry time stability, matching closely to an all alkyd/solvent paint.

LPR® 221 - Accelerated Dry Time Stability (50°C)

Accelerated Yellowing (50°C)

LPR® 221 has also been designed to reduce the excessive yellowing seen in most alkyd paints. This feature helps keep white paints looking white.

LPR® 221 - Accelerated Yellowing (50°C)