allnex DPGDA

CAS Number: 57472-68-1
EC Number: 260-754-3
Chemical Name: Oxybis(methyl-2,1-ethanediyl) diacrylate, Oxybis(methyl-21-ethanediyl) diacrylate

allnex DPGDA stands out as a top option because to its low viscosity and outstanding diluency. Because of its bright color, UV/EB curable materials are better formulated and have a stronger cure reaction. The capacity of DPGDA to improve adhesion on a variety of surfaces, such as plastics, wood, and some metals, demonstrates its adaptability. This product is specifically made for OEM coatings on automobiles, guaranteeing excellent performance and longevity.

Identification

CASE Ingredients Functions: Reactive DiluentRheology Modifier

Product families

Applications

Paints & Coatings — Automotive & Transportation

Automotive OEM Coatings

Automotive & Transportation — Coatings & Finishes

Automotive OEM Coatings

Product Families

CASE Ingredients — Solvents & Carriers

Diluents

Other characteristics

Synonyms: 2-Propenoic acid oxybis(methyl-2,1-ethanediyl)ester, Dipropylene Glycol Diacrylate
Markets: Automotive & Transportation
Paints & Coatings
Appearance: Clear
Precaution: Before using DPGDA, see the Safety Data Sheet (SDS) for information on the identified hazards of the material and the recommended personal protective equipment and procedures.
Technology: CASE Ingredients
Ink and Toner Type: Digital Ink
Material Features: Excellent Compatibility
Faster Cycle Time
Good Adhesion
Good Balance of Properties
Good Cure Response
Good Diluency
Good Moisture Resistance
Improved Flexibility
Country Availability: Brazil
Canada
China (Mainland)
Mexico
USA
Storage and Handling: Care should be taken not to expose the product to high temperature conditions, direct sunlight, ignition sources, oxidizing agents, alkalis or acids. This might cause uncontrollable polymerization of the product with the generation of heat. Storage and handling should be in stainless steel, amber glass, amber polyethylene or baked phenolic lined containers. Procedures that remove or displace oxygen from the material should be avoided. Do not store this material under an oxygen free atmosphere. Dry air is recommended to displace material removed from the container. Wash thoroughly after handling. Keep container tightly closed. Use with adequate ventilation.. See the SDS for the recommended storage temperature range for DPGDA.
Performance Highlights: DPGDA is characterized by:; Low viscosity; Good diluency; Light color; UV/EB curable formulated products containing DPGDA are characterized by:; Improved flexibility; Good cure response; Improved adhesion on plastics, wood, and some metals; The actual properties of UV/EB cured products also depend on the selection of other formulation components such as oligomers, additives and photoinitiators.
Compatible Substrates and Surfaces: Plastics
Wood
Known For: DPGDA is recommended as a reactive diluent for UV/EB cured inks and coatings where improved adhesion or increased flexibility are desired, such as:; Wood coatings; Coatings and inks for flexible and rigid plastics

Technical data

Table 1 of 2

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Characteristic	Value	Unit
Density (25°C)	1.06	g/ml
Flash Point	min. 100	°C
Formula Weight	242	—
Melting Point	max. 0	°C
Vapor Pressure at 20°C	max. 0.03	mm Hg

Table 2 of 2