Unifilo® 800 Series


UNIFILO® 800 Series continuous filament mats represent a large choice of tailored reinforcement solutions for efficient manufacture of various composite parts by closed mold process.


Performance Attributes

Default checkmark 532c0226933c1e8d3a627c06fe543a847c8fd37eb08cacd61b6a83b3fc0c769f Customized for Multiple Needs
Default checkmark 532c0226933c1e8d3a627c06fe543a847c8fd37eb08cacd61b6a83b3fc0c769f Efficient Processing
Default checkmark 532c0226933c1e8d3a627c06fe543a847c8fd37eb08cacd61b6a83b3fc0c769f Corrosion Resistance
  • Efficient Processing

    U850 high permeability product family enables enhanced resin flow in highly filled systems. <br> U810 product family offers a good compromise between low, medium and high drapability and permeability.

  • Corrosion Resistance

    Excellent corrosion resistance with Advantex® Glass compared to standard E-glass: providing longer service life in applications facing corrosion.

Customized for multiple needs

U800 products are available with varying strand design and binder contents to match up with specific customer applications.

Customized for multiple needs


Closed Molds (heavy truck, automotive and industrial parts).

U800 Series mats are compatible with unsaturated polyester, vinyl ester, acrylic and epoxy resins. They are designed to be processed in closed mold processes including RTM (high and low-pressure injection), infusion and compression molding. Applications include heavy truck, automotive and industrial parts.

Closed Molds (heavy truck, automotive and industrial parts).

Technical Information


Unifilo® 800 Series mats are available worldwide. All products are made to order. Additional widths are available upon request by your Owens Corning contact.

Nominal Mat Weight (g/cm2) Nominal Mat Weight (oz./sq.ft.) Roll Width (cm) Roll Width (cm)
225- 300 - 450 - 600- 900 0.75 - 1.0 - 1.5 - 2.0 - 3.0 127- 138 50 - 54.3

Packaging (Standard Reference)

Each roll is wound on a 103mm (4") internal diameter cardboard tube and wrapped with a transparent stretch film.

Nominal Mat Width(cm/ in) Roll Ø (cm/ in) Rolls per Pallet Pallet Size (cm/ in)
<=105/ 41 55/ 22 8 114x114/ 45x45
105 to 210/ 41 to 83 55/ 22 4 114x114/ 45x45
>210/ 83 55/ 22 2 to 8 Wooden Crate


Each roll bears a label detailing the product description, product code, nominal weight, roll width, roll number and manufacture date.


Unless otherwise specified, it is recommended to store glass fiber products in a cool, dry area. Ideal conditions are at a temperature between 10°C and 35°C and a relative humidity between 35% and 85%. The glass fiber products must remain in their original packaging material until the point of usage. If the storage temperature is below 15°C, it is recommended that the product be stored in the workshop, within its original packaging, at least 24 hours prior to use to help prevent condensation. The packaging is not waterproof. Be sure to protect the product from the weather and other sources of water. When stored properly, the product can be used up to 2 years from the date of manufacture, and retesting is advised after 1 year from the initial production date to insure optimum performance.

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Ray Arai

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