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Benzoflex™ 354 is a non-phthalate, high-solvating-power plasticizer for use as a softening additive in various resins.
Form: Liquid
Color: Colorless to light yellow
CAS Number: 68052-23-3
Acidity (wt%): 0.1 max
Color Pt-Co: 125
Refractive index @ 25°C: 1.53
Specific gravity @ 20°C/20°C: 1.08
Boiling point: >572°F (>300°C)
Flash point, Setaflash closed cup: 387°F (197°C)
Freezing point: 10°F (−12°C)
Vapor pressure @ 20°C: <0.00001 torr (<0.0013 Pa)
Viscosity @ 25°C: 634 cP (634 mPa·s)
Wt/vol @ 20°C: 9.01 lb/gal (1.08 kg/L)
Primary Chemistry:
Trimethylpentanediyl dibenzoate
Benzoflex™ 354 is a high-solvating, non-phthalate plasticizer designed to deliver superior compatibility and performance across a wide range of synthetic resin systems. It imparts excellent softening properties, making it ideal for demanding applications that require flexibility, such as coatings, adhesives, and vinyl plastisols.
Poor compatibility with certain resins
Regulatory concern around phthalate-based plasticizers
Rigid or brittle end products
Automotive flexible PVC compounds
Graphic arts and specialty coatings
PVC plastisols
Adhesives and sealants
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