[Straw roof tile] 1. Straw color glazed roof tile is made of Crop stalks sawdust and all kinds of stones dust, but it is hard as steel, Flexural strength of Landscape orientation More than 4900N/M, Flexural strength of long direction More than 320N/M. water proof, damp proof, anticorrosion, antifoaming sound insulation, heat insulation High hardness and suitable toughness elasticity ageing resistance Longer life. 2. Can be nail, curium, convenient, process ability can mix construction adornment effect is good wait for a characteristic. 3. Straw complex tile is mainly used for roof waterproof heat insulation and decoration, can be widely used in factory ware house shopping mallsone-story house residential districts development zones and villas, also can make floor board and various house floor of the thermal insulation layer as well as various activities of the housing, balcony column board, etc. ...... 4. Not only environmental protection, a new kind of energy-saving building materials, you need not worry it will have radioactive or contains formaldehyde, benzene and so harmful substances. Numerous raw materials. To obtain material from local sources. The raw material of mainly contains straw of crop, sawdust and kinds of powder of stones, especially the straw of crop comes numerous in china, easy to gain . According to , the straw to be used can reached 7 hundred million ton, such as rice straw, broomcorn straw, corn straw, soybean straw, fruit shell, peanut shell, coco shell, sugar cane, flax, and soon. However, most of the kind of straw will be fired, that not only wasting the resources, but also polluting the environment. If the straw can instead of the wood or soil as a raw material, we just need less than 20%~35% straw to fill up flowing away of the wood and soil. In addition, straw using is the discard reused, reduced the cost largely. So the composite straw product will be low price. Meanwhile, producing will not be must has spacious marketing and strong competitions. Variety and Abundance The composite straw glazed tile can adjust its form and specification to adapt to the local marketing. Now, the following styles are popular in the market . Patterns and Colors: azure, red, purplish red, navy blue, crimson, orange, green, gray, black, white, and so on. Its divided into brightness and smoothness, and also make into granular and crude styles.