橡塑油膏是一种弹性防水材料,技术性能优良,它可取代油毡沥青的做法。橡塑油膏是用多种优质原料研制而成的,平时为固体,具有橡胶一样的回弹性和极好的韧性,试验证明,高温下不流不淌,低温下不脆不裂,具有很高的抗拉强度和粘结强度,使用寿命长,造价比二毡三油低,容易施工。这种新型建筑材 Rubber and plastic ointment is an elastic waterproof material with excellent technical performance. It can replace the practice of felt asphalt. Rubber and plastic ointment is made from a variety of high-quality raw materials. It is solid at ordinary times and has rubber-like elasticity and excellent toughness. Tests have proved that high temperature does not flow and is not brittle at high temperatures. High tensile strength and bond strength, long service life, lower cost than two felts and three oils, easy construction. This new building material