FILCO® 75007 is an aliphatic, blocked polyurethane resin offered in a non-ionic water emulsion. It appears as a milky liquid and is recommended as a film former for glass fiber sizes, specifically intended for chopped strands used in thermoplastic matrices, particularly PA (Polyamide).

Functions: Film Former

Chemical Family: Polyurethanes (PU)

Compatible Polymers & Resins: Polyamides

Technical Data Sheet

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Identification & Functionality

Chemical Family
Composite Materials Functions

Features & Benefits

Characteristics of the Dried Film
  • Clear
  • Elastic
  • Not yellowing during drying at high temperature
Product Characteristics

FILCO® 75007 reactive, non-ionic aliphatic polyurethane dispersions: aliphatic hydrazine-free
Application characteristics:

  • Increased Temperature resistance
  • Increased hydrolysis resistance

Applications & Uses

Compatible Polymers & Resins
Compatible Reinforcements

FILCO® 75007 is proposed as film former for glass fiber sizes for chopped strand for thermoplastic matrices, in particular PA.


Physical Form
Milky liquid
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity (at 25°C, #3, 20 rpm)500 - 4500mPa.sMA143LFE
Solid Content42 - 46%MA145LFE
pH (at 20°C)9,5 - 11-MA148LFE
Particle Size Distribution
ValueUnitsTest Method / Conditions
Average Particle Size400 - 900nmMA147LFE

Packaging & Availability

Packaging Type
Regional Availability
  • Canada
  • Mexico
  • USA
Packaging Information

FILCO® 75007 is supplied in steel drums with a polyethylene liner with content net weight of 200 kg, or in IBC, net weight 1000 kg.

Storage & Handling

Storage Conditions

FILCO® 75007 should be stored in closed drums away from direct sun rays, at a temperature between + 5°C and + 30°C. In these conditions, maximum suggested storage time is 9 months from production, in the original package. After that date product must be rechecked.