RTM product

The utility model provides a RTM product, include fibre cloth shop layer, its characterized in that, fibre cloth shop in situ includes the three -dimensional core that presss from both sides and weaves the fabric, three -dimensional clamp core is woven the fabric and is arranged in proper order to fine and close quadrature fibre cloth layer, vertical fluffy fibrous layer and fine and close quadrature fibre cloth layer, three -dimensional clamp core is woven the fabric and is arranged in the centre on layer is spread to fibre cloth. The beneficial effects of the utility model are that the use of 3D cloth among the RTM forming technology both can have been avoided irregular part shop layer design time local the mistake to appear and approach or the blocked up condition, can improve the success rate of irregular part product again, reduced because of spreading the unreasonable influence to the product that causes of layer design for the quality that adopts the panel of RTM forming technology preparation can reac