You are here:

Eastman Optifilm™ enhancer 300 (OE 300)


Industry Categories


    Latest Products

    Your most trustworthy partner

    Easchem Co., Ltd. provides professional and timely services, as well as the highest quality products, hence our cooperative clients are distributed throughout the Asia-Pacific region. We are your most reliable partner.
    You are here:

    Eastman Optifilm™ enhancer 300 (OE 300)


    Last updated:

    In architectural coatings, OE300 is a high-performance, low-odor, and low-toxicity film-forming additive used in latex paints. OE300 boasts extensive compatibility and excellent hydrolytic stability, allowing its utilization in a wide range of latex-based paints. It finds application in various architectural contexts, particularly suitable for low-odor matte and low sheen wall paints. Conversely, in industrial baking coatings, OE300 serves as an excellent slow-evaporating solvent.

    OE300 has a boiling point of 281°C (vapor pressure of 0.0007 kPa @ 20°C). According to the EU Directive 2004/42/EC on decorative paints, the EU Solvent Emissions Directive, and the China National Environmental Protection Agency, it does not qualify as a VOC (Volatile Organic Compound).



    Property Value
    Acidity(Calculated with Acetic acid) Maximum 0.05 wt %
    Appearance No sediment and mist formation
    Content Greater than 98.6 wt %
    Auto-ignition temperature 424°C (795°F)
    Boiling point @760 mmHg 281°C (537.8°F)
    Color(Pt-Co) 10 max.
    Empirical formula    C16H30O4
    Volatilization rate
    @ 100°C
    0.674 (g/1000 cm2)/h
    (Butyl acetate = 1)
    Flash Point (Cleveland Open Cup Test) 152°C (305°F)
    Flash point (Cleveland Open Cup / COC) 143°C (290°F)
    Freezing point     -70°C (-94°F)
    Hydrolysis Amount at 98-99°C after 96 hours 0.003%
    Molecular Weight 286.4
    Purity Minimum 98 wt%
    Refractive Index 1.43 n(25°C /D)
    Saponification Equivalent 144.8
    Solubility in Water, @20°C 0.42 g/L
    Specific Gravity @ 20°C/20°C 0.942-0.948
    Surface Tension @ 25°C 27.56 dyne/cm
    Vapor Pressure @ 25°C 4.4 x 10-9 mm Hg
    Viscosity, Brookfield @ 25°C 9 cP
    Mass volume    @ 20°C  0.94 kg/L (7.86 lb/gal)



    Related Products