Prepreg Uni-Directional Tape

TCR’s line of carbon unidirectional tapes features a patented thermoset epoxy resin system with extended out-times at room temperature. Customer may specify resin types, resin content and fiber areal weights (FAW) from 150 to 600 gsm. Uni-tapes are available with poly backing. Reinforcements may be selected from various carbon fiber suppliers.

Unidirectional tapes are fibers impregnated with a resin matrix; all fibers run in the same direction. They can be made in a variety of weights and thicknesses to meet customer requirements.

TCR commercial grade prepreg uni-tapes are ideal for fabricating composite products that require long lay-up times and thick laminate construction.

Uni-tapes are well-suited for recreation, infrastructure, industrial and medical applications.

Available Resin Systems

See individual Resin Data Sheets for complete cure cycle information

PDF Formula Resin Tg
Recommended Cure
Cycle Hold Time
Typical Applications
Various Fabric Descriptions

Contact TCR to discuss specific prepreg uni-directional tape needs

Name Description
Width 1”-12” / 25-305mm
Fiber Type Carbon (standard and intermediate modulus), some pitch fibers
Resin Content Controlled to +/-3%, tailored to customer requirements
Resin Type See Available Resin Systems chart on this page
Fiber Areal Weight (FAW) 150-600gsm