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*6mm**7mm FRP bolt ***0mm length FRP rebar use in mining and tunneling

FRP materials are made of various materials such as glass fiber, aramid, and carbon fiber.

·        The *0mm dowels are pull formed (matched die) fibreglass construction and are ribbed over their full length to provide maximum load transfer.

·        Thread form is of a sinusoidal type, nominally **0mm long and *5mm diameter, and is fitted with an integral drive nut with radial face.

·        All *0mm fibreglass dowels are designed to be used with resin anchors and be fully encapsulated.

·        Only the *0 and *0 tonne capacity fibre glass dowels should be used with cementitious grouts.

·        Bolts over ***0mm in length are available in all dowel types by negotiation.

·        Australian Patent Numbers *****1 and ****4 are applicable to these bolts.