FILCO® 665 MG functions as a binder, possessing commendable mechanical properties and resilience against hydrolysis. Tailored for composite applications, specifically in lamination, this product is presented in powder form. It contributes crucial attributes necessary for the production of durable laminated materials that resist moisture-related degradation.

Functions: Resins, Binders & Matrix Materials

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Identification & Functionality

Composite Materials Functions

Features & Benefits

Applications & Uses

Composites End Use


Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Melt Index28g/10 minutesMA109RPL
Glass Transition Temperature (Tg)115°F-
Particle Size Distribution
ValueUnitsTest Method / Conditions
Particle Size (>500 μm)0%MA123LFE
Particle Size (>425 μm)max. 1%MA123LFE
Particle Size (>250 μm)27%MA123LFE
Particle Size (>180 μm)25%MA123LFE
Particle Size (>125 μm)20%MA123LFE
Particle Size (>75 μm)14%MA123LFE
Particle Size (>45 μm)10%MA123LFE
Particle Size (Passing Through)4%MA123LFE

Packaging & Availability

Regional Availability
  • Canada
  • Mexico
  • USA