Solid Platelet Neopentyl Glycol (NPG) for use in manufacturing high-quality polyester resins.
Eastman NPG™ Platelets deliver neopentyl glycol in solid form for manufacturing high-quality polyester resins for industrial coatings and fiberglass-reinforced plastics.
NPG Platelets can be used as the sole glycol component or used in conjunction with other modifiers to achieve your desired properties. NPG Platelets can also be used for food contact coatings in the United States under feral food additive regulations.
IUPAC: 2,2-Dimethyl-1,3-Propanediol
Appearance: White platelets
Molecular weight: 104.15
Crystallization point: 31°C (88°F)
Melting point: 124-130°C (255-266°F)
Boiling point: 210°C (410°F)
Flash point: 132°C (270°F)
Specific gravity @ 20°C/20°C: 1.06
CAS: 126-30-7
Molecular weight: 104.15
Empirical Formula: C5H12O2
Excellent thermal stability for low resin color
Excellent weathering
Good chemical, stain, and humidity resistance
Good hardness and flexibility balance
Rapid reaction during esterification and cure
Ideal Glass Transition Temperature
Outstanding powder flow & fluidization properties
Excellent Caking Stability on Storage
NPG Platelets can be used in a wide range of applications within the polyester resin manufacturing industries, including but not limited to:
Adhesives & sealants, Architectural Coatings, Automotive OEM & Refinishing, Building & Construction Materials, Coil Coatings, Equipment & machinery, Inks, Intermediates, Lubricants, Paints 7 coatings, poly-carbonate, polymer modification, protective coatings, textiles & more.
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