MODIFIER DW 1765

Modifier DW 1765 is a paste based on liquid epoxy resin, predominantly used as an additive in the formulation of solvent-free and self-leveling floor coatings.

Functions: Surface Modifier, Surface Modifier

Chemical Family: Epoxy & Epoxy Derivatives

End Uses: Solventless & High Solids Coating

Compatible Polymers & Resins: Epoxies (EP)

Labeling Claims: Solvent-free, Substances of Very High Concern (SVHC) Chemicals-free, Volatile Organic Compound (VOC)-free

Features: Excellent Scratch Resistance, Exudation Resistant, Good Tack, High Gloss

Safety Data SheetTechnical Data Sheet
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Identification & Functionality

Blend
No
CASE Ingredients Functions
Surface Modifier
Chemical Family
Epoxy & Epoxy Derivatives
Function
Resin, Binder & Resin, Surface Modifier
Industrial Additives Functions
Surface Modifier
Single Ingredient
Yes
Technologies
CASE,
Industrial Additives & Materials
Product Families
CASE — Additives
Surface Modifiers
Industrial Additives & Materials — Processing Aids
Other Processing Additives

Features & Benefits

CASE Ingredients Features
Excellent Scratch Resistance,
Exudation Resistant,
Good Tack,
High Gloss
Labeling Claims
Solvent-free,
Substances of Very High Concern (SVHC) Chemicals-free,
Volatile Organic Compound (VOC)-free
Materials Features
Exudation Resistant,
Low Temperature Curing
Key Features
  • Mostly eliminates or greatly reduces exudation, blushing, tackiness, and sensitivity to water (water spotting)
  • Excellent gloss and improved scratch resistance due to a superficial lubricating effect
  • Provides slight thixotropic effect (transparent films will show a trace of haziness)
  • Not usable in solvent-containing systems

Applications & Uses

Coating End Applications
Solventless & High Solids Coating
Compatible Polymers & Resins
Epoxies (EP)
Compatible Substrates & Surfaces
Metal
Markets
Paints & Coatings
Applications
Paints & Coatings — Automotive & Transportation
Marine Coatings
Processing Data
Must be incorporated into the resin component, together with pigments, fillers, and thixotropic agents, preferably using high shear dispersing machinery. Temperatures above 50°C must be avoided. Loading amount is recommended at 2 to 5% on epoxy resin. Must be redispersed if stored as a blend with the resin component as the material will experience phase separation.

Technical Details & Test Data

Test Data

Water-spot resistance and Surface appearance

Size of Bubble proportional to surface appearance

- 1

Water-spot resistance, inter-coat adhesion and surface appearance measured with ARALDITE® GY 783 mixed at stoichiometry cured in thin film for 24h at displayed temperature.

Packaging & Availability

Regional Availability
  • Americas
  • Asia Pacific
  • Australia
  • EIMEA

Storage & Handling

Storage Information
Modifier DW 1765 should be stored in a dry place, in its sealed original container, at temperatures between 2°C - 40°C (35.6°F - 104°F). Under these storage conditions the shelf life is 24 months from date of manufacture. The product should not be exposed to direct sunlight.

Other

Appearance
Paste
Color (SDS)
Colorless
Insoluble in (SDS)
Water
Odor
Odorless
Physical Properties
ValueUnitsTest Method / Conditions
Density0.9 g/cm³g/cm³ISO 1675 at 20°C
Specific Gravity7.5-at 25°C