Formula of imitation stone, wood, garden table and chair and grass land guard bar and manufacturing method

A stone (or wood)-simulative table, chair or protecting fence for garden or grassland is made up through grinding the powdered coal ash, gypsum powder and thermo-setting liquid phenolic resin, mixingsaw dust (or woodendust) with glass fibres or chemical fibres, color stone particles and powdered phenolic resin, mixing both mixtures together, putting wooden strips or bamboo strips and reinforcingbars in the mould, pouring the mixture into the mould and baking at 185 deg.C. 一种仿石、木、园林桌椅和草地护栏的配方及制作方法，其特征在于仿石、木园林桌椅和草地护栏的原料为热固性酚醛树脂液5％、粉状酚醛树脂5％、粉煤灰50％、废锯沫或木屑25％、长丝玻纤或长丝化纤4％、木条或竹条5％、石膏粉5％、彩色石粒2％、钢筋2％。将粉煤灰、石膏粉和液态酚醛树脂液用轮碾机碾压均匀，在混料机中将废锯沫或木屑还有长丝玻纤、彩色石粒混匀后加入粉状树脂搅拌均匀，最后碾压机的料和混料机的两种料共同搅拌均匀，再称重后放木条或钢筋进模具压制成型，经过185度的烤成，产品的颜色可以根据市场需求进行表面处理。模具自制，可以工业化生产。用于城市公园、房地产、小区等，成本低、实用价值高。