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Bakelite® Resin PF1764M40


Urea modified liquid phenolic resole resin 


PF1764M40 is used in mineral wool applications

Typical Properties

Property Standard Value Unit Test Method
B-Transformation Time at 130°C 5.3 – 8.3 min
Density at 20°C 1.195 – 1.205 g/mL
Free Formaldehyde Content 0.2 – 0.5%
Free Phenol Content 0.35 – 0.60%
pH 9.0 – 9.5
Solids Content 47.5 - 49.5%
Urea Content Relative to Solids Content 39 – 41%
Viscosity at 20°C 15 – 25 mPa·s
Water Tolerance infinite

Tests are made in accordance with the current Hexion Standard Test Method and are available upon request. The typical properties provided are examples of product attributes and may not be tested.

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