GB柔性填料，是专门为混凝土面板，堆石坝周边缝和伸缩缝止水而开发生产的新型止水材料。它以特种橡胶为原料，具有独特性、高塑性、其耐热性、耐寒性、耐老化性能优异。还具有操作简便、无毒无味、耐水、粘附性能好等特点。
GB flexible packing is a new type of water stop material specially developed for concrete face slab, rock dam surrounding joints and expansion joints to stop water. With special rubber as raw material, it has unique properties, high plasticity, excellent heat resistance, cold resistance and aging resistance. It also has the advantages of simple operation, non-toxic, tasteless, water resistant and good adhesion.
几年来，我公司生产的GB柔性填料可根据工程需要，加工成各种规格形状，先后在几十项水利、电力工程、以及工业、民用建筑一程上应用，均取得了较好的防渗止水效果。
In recent years, our company produced GB flexible filler can be processed according to the needs of the project, a variety of specifications and shapes, has been applied in dozens of water conservancy, power engineering, and industrial and civil construction process, have achieved better anti-seepage effect.
应用范围：
Application range:
（1）各种大中型水电工程大坝的伸缩缝及周边缝。
(1) expansion joints and peripheral joints of dams of various large and medium hydropower projects.
（2）大型层面板、伸缩缝、女儿墙与屋面接缝的防漏。
(2) a large leak layer panel, expansion joints, and the joints of roof parapet.
（3）大型层面板、伸缩缝、活动房屋、卫生间的防水密封。
(3) waterproof seal of large scale panel, expansion joint, movable house and toilet.
（4）地下室、人防工程、遂道地铁、涵洞以及各种给排水工程的止水密封。
(4) the basement, the air defense project, subway, tunnels and tunnel drainage engineering to various water seal.
（5）混凝土与橡胶、塑料、陶瓷及各种金属材料的粘结密封。
(5) concrete and rubber, plastic, ceramic and all kinds of metal materials bond sealing.
施工方法：
Construction method:
对各种接缝、裂缝口凿制出8CM深的“V”型槽，充分清除石屑、粉尘和松动物，用砂浆填平不平处，使之干燥。在施工前，先用手将材料搓揉成与缝宽相近的粗条;里后再填满连接缝上敷上搓成粗条的材料，使敷高表面呈规定的凸圆柱，里后覆盖上PVC保护盖板。
All kinds of joint and crack chisel produced "V" 8CM deep groove, the full removal of stone dust, dust and loose animal, filled with mortar uneven, to dry. Before the construction, the material first knead into thick strips and slit width are similar with the hand; then fill joints applied rub into thick strips of material, the surface is a convex cylindrical high enough provisions, after covering PVC protective cover.
施工注意事项：
Matters needing attention in construction:
1、施工原则：先缝里、后缝外、先两边、后中间。
1, construction principles: first sewn inside and outside the seam, first on both sides, behind the middle.
2、施工基面必须坚实、干燥。
2. The construction surface must be solid and dry.
3、止水材料施工完毕后，须加以保护，避免机械操作。
3, after the construction of water stop material, must be protected, to avoid mechanical operation.