( 1) limited and minimised belt damages that could result from fabric destruction (2) good troughability

 (1),Its great advantage is of small extensibility in the direction of warp,good in grooving performance and waterproof,as well as the strength remaining unchanged in wet status.

(2),The product is characterized by good adhesive power between layers,resistance to flexure and small extension in the cariation of temperature.

strength	materials
10mpa	nature rubber
24mpa	NN100 to NN400