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Bomar Oligomers® BDT-1015

Chemical Family
Dendritic Acrylates

Bomar®BDT-1015is a dendritic acrylate with an average functionality of 15. The hyper-branched structure of BDT-1015 imparts a unique combination of low diluted viscosity with unmatchedchemical and thermal resistance. This is ideal in applicationswhere withstanding exposure to the hardest of conditions is paramount. BDT-1015 is also great for high-temperature applications.

Properties

Physical Form
  • Solid
  • Spheres

Identification

CASE Ingredients Functions
Binder & ResinOligomer

Product families

Applications

Paints & Coatings — Building & Construction
  • Wood Coatings & Finishes
Printing & Packaging — Packaging Coatings
  • Overprint Varnishes
Paints & Coatings — Packaging Coatings
  • Overprint Varnishes

Product Families

CASE Ingredients — Monomers & Intermediates
  • Oligomers
CASE Ingredients — Resins & Binders
  • Acrylics

Other characteristics

Brand
Bomar Oligomers
Features

Chemical Resistance, Excellent Scratch Resistance, Fast Cure, Good Shrinkage Resistance, Low Oxygen Inhibition, Low Viscosity, Stain Resistance, Thermal Resistance

Compatible Substrates & Surfaces
Wood
Markets
  • Paints & Coatings
  • Printing & Packaging
Coating Type
Varnishes
Technology
CASE Ingredients
Labeling Claims
Tin-free
HIGHLIGHTS
  • Low Shrinkage and Warpage
  • Rapid Cure Rate
  • Excellent Scratch Resistance
  • Low Oxygen Inhibition
  • Excellent Chemical Resistance
  • Tin Free
  • Excellent Stain Resistance
Typical Formulations

1,787; 210; 89D; Water Absorption, %(24 hrs); X - Recommended, XX - Highly Recommended, XXX - Strongly Recommended

Recommended Applications
  • Hard, Protective Coatings
  • Overprint Varnishes
  • Wood Coatings
  • Printing Inks
Compatible Substrates and Surfaces
Wood

Technical data

Table 1 of 4

5 rows
CharacteristicValueUnit
Pt-Co Color (APHA)20—
Pt-Co Color20APHA
Refractive Index (25°C)1.51—
Viscosity (25 °C)31,275cP
Density (25°C)1.22g/cm3

Типичные рецептуры

8 rows
CharacteristicValueUnitMethod
BDT-1006705050
IBOA3050—
TMPA——50
TPGDA———
HDDA———
HEMA———
OmniradTM 184222
Viscosity, 25°C (CAP2000+)1,787125120

Типичные рецептуры

7 rows
CharacteristicValueUnitMethod
Tensile Strength, (psi, ASTM D882)4,3003,8003,400
Elongation (%, ASTM D882)32.11.4
Elastic Modulus (ksi, ASTM D882)230230280
Durometer Hardness89D89D93D
Water Absorption, %(24 hrs)0.200.180.35
MEK Double Rubs (#)>200>200>200
Tg(DMA)= >200°C; Peak tan delta; cured with 2 phr of Omnirad® 184———

Типичные рецептуры

8 rows
CharacteristicValueUnitMethod
Aluminum—XX—
Cold Rolled SteelXXX—
Glass———
HDPE———
PETX—X
PMMA—XX—
Polycarbonate—XX
Stainless Steel—XX—

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