Outdoor exposed type roof waterproof material and processing method thereof

The invention is suitable for the technical field of waterproof materials, and provides an outdoor exposure type roof waterproof material, which comprises the following components: 50-60 parts of modified butyl acrylate emulsion; 0.3-1 part of glyceryl tristearate; 5-8 parts of polyphenyl ether resin; 10-15 parts of capillary crystalline active master batch; 8-13 parts of calcium carbonate; 2-5 parts of toluene diisocyanate; and 0.1-0.3 part of a pH stabilizer. Therefore, the anti-exposure capability of the waterproof material can be effectively improved, and the subsequent water leakage possibility is further reduced. 本发明适用于防水材料技术领域，提供了一种用于室外暴露型屋面防水材料，包括以下组份的成分：改性丙烯酸丁酯乳液50-60份；三硬脂酸甘油酯0.3-1份；聚苯醚树脂5-8份；渗透结晶活性母料10-15份；碳酸钙8-13份；甲苯二异氰酸醋2-5份；PH稳定剂0.1-0.3份。借此，本发明能够有效提高防水材料的防暴晒能力，进而降低后续的漏水可能性。