1000 mm Wide × 50 m Roll T700SC BT70-20 Carbon-Glass Hybrid Fabric

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Product overview

TORAYCA™ BT70-20 is a bi-directional carbon-glass hybrid fabric using T700SC carbon fiber in a checkerboard structure. This format is 1000 mm wide, excluding the selvedge, with a roll length of 50 m.

Carbon fiber areal weight is 100 g/m² in the warp and 100 g/m² in the weft. These values describe the carbon contribution in each direction, not the total hybrid fabric weight including glass and other materials. The fabric is typically supplied dry for resin impregnation and subsequent processing.

Product specifications

Applications to evaluate

Applications to evaluate include building and civil engineering reinforcement, concrete repair and strengthening, and composite structural members. Suitability depends on the engineering design, resin system and applicable standards.

Handling and processing notes

Identify warp and weft before layup and align the reinforcement with the design requirements. Use dust control and personal protection during cutting, and protect nearby electronics. Check resin and cure requirements. Design thickness should not be treated as measured fabric thickness.

Frequently asked questions

Can the directional carbon weights be presented as total fabric weight?
No. They describe carbon fiber in each direction and do not include all glass and other materials.

Is design thickness the measured fabric thickness?
No. These are different quantities and should not be used interchangeably.

How should structural reinforcement suitability be assessed?
Evaluate the loads, substrate, resin, installation or molding method and applicable standards as part of the design.

Request a quote

Contact GBTECH with TORAYCA™ BT70-20, 1000 mm width, 50 m roll length, quantity, intended application, resin requirements and delivery location for a quotation.