贺州市氯丁胶乳像胶水泥砂浆防水剂批发加工
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5-9吨¥6500.00
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≥ 10吨¥6500.00
一、产品介绍
氯丁胶乳胶水泥砂浆防水剂 是一种丙烯酸类高分子聚合物水泥基防水材料;它是由耐酸碱、、高弹性的丙烯酸高分子聚物添加其他助剂乳化而成;通过添加一定比例水泥,可以配制成适合不同部位的防水涂料。
二、产品特点
1.:粘结力强,耐候性好,可抗高低温,与水泥混合形成的水泥基防水层,防水寿命长。
2.与基材粘结强:与水泥按照一定的比例混合后,可在潮湿的基面上施工,实干后与基体形成一个防水整体,而不会产生空鼓、脱落、窜水等现象。
3.施工简便:聚合物浆料由于添加特殊的活性物质改性,可以直接与水泥或水泥砂浆混合施工,且相容性。
4.环保:该产品、无害、,属于推广环保产品。
A, product introduction
Neoprene latex cement mortar waterproof agent is a kind of high performance acrylic polymer cement waterproof material; It is made of acid and alkali resistant, anti-aging, high elastic acrylic polymer polymer adding other auxiliary emulsion; By adding a certain proportion of cement, can be made into suitable for different parts of the waterproof coating.
Second, the product features
Cost-effective: strong cohesive force, good weather resistance, high and low temperature resistance, mixed with cement formed cement-based waterproof, waterproof and long service life.
2. With the substrate adhesion strong, mixed with cement according to certain proportion, can be in damp base construction, waterproof work with substrate to form a whole, and won't produce empty drum, fall off, the phenomenon such as running water.
3. The construction is simple: due to add special active material modification of polymer slurry, can be mixed with cement or cement mortar construction directly, and excellent compatibility.
4. Environmental protection: this product is non-toxic, harmless, free from contamination, belong to national key to promote environmental protection product.
三、适用范围
1. Ⅰ型聚合物水泥基防水涂料:主要用于做屋面防水层或有较高伸延性能的场合做防水。
2. Ⅱ型聚合物水泥基防水涂料:主要用于地下室,地下隧道、卫浴间、水池等,特别潮湿及长期在水中浸泡的条件下的施工。
3. Ⅲ型聚合物水泥基防水涂料: 主要用于做立面需要粘贴瓷片的部位做防水。
四、技术指标
执行GB/T 23445-2009《聚合物水泥防水涂料》标准指标。
序号 检 验 项 目 标 准 值
I II III
01 固体含量,% ≥70
02 拉伸强度, Mpa ≥1.2 ≥1.8 ≥1.8
03 断裂延伸率,% ≥200 ≥80 ≥30
04 粘接强度, Mpa ≥0.50 ≥0.70 ≥1.00
05 不透水性(0.3MPa,30min) 不透水
五、使用方法
1.基面处理
将基面清理干净,找平,保持无裂缝、无松动;阴阳角做成圆弧角;将尖锐的地方磨平。
2. 聚合物水泥基防水涂料配料
Ⅰ型聚合物水泥基防水涂料配比(重量比): 液料:32.5R以上普硅水泥=1:0.5;
Ⅱ型聚合物水泥基防水涂料配比(重量比): 液料:32.5R以上普硅水泥=1:1;
Ⅲ型聚合物水泥基防水涂料配比(重量比): 液料:32.5R以上普硅水泥=1:(2~2.5)。
3. 节点部位处理
泼水湿润基面,对于阴阳拐角、穿墙管道、地漏口、施工缝等用Ⅱ型聚合物水泥基防水涂料加玻纤布进行加强处理,厚度约为1.0mm。
4. 防水层涂刷
按规定的比例取料,用搅拌器充分搅拌约5分钟左右,直至料涂中不含团粒,如需加水,则要先在液料中加水,用搅拌器边搅拌边 徐徐加入粉料。彩色层涂料的颜料加量为液料的10%以下,并且只需要在面层涂料中添加颜料。涂覆时要尽量均匀,不能有局部沉积, 并要求多滚刷几次使涂料与基层之间不留气泡,粘结严实。加无纺布施工时,下涂和上涂要连续施工,无纺布要铺贴平直,并用刷子刷实不留空鼓。层不粘手之后直接刷第二层(每层约0.6mm,不能过厚);一般防水需要刷两层以上,后一遍在防水层未干时在上面稀撒中沙,可增强其与保护层的粘结力。刷完之后涂层边缘多刷几遍收头;等防水层完全干固。
5. 防水保护层
防水层干固之后可根据需求做1.5~2.0cm厚的水泥砂浆保护层。
6.参考用量:
Ⅰ型聚合物水泥基防水涂料厚度1.0mm,约0.8~1.0kg/m2。
Ⅱ型聚合物水泥基防水涂料厚度1.0mm,约0.6~0.8kg/m2。
Ⅲ型聚合物水泥基防水涂料厚度1.0mm,约0.4~0.6kg/m2。
六、注意事项
1.涂料搅拌均匀后,一次性用完,切忌将干固胶料重新使用。
2.施工温度适宜5~45摄氏度,施工时空气流通。
3.施工后两天内,注意防雨淋、强晒或寒冻;工具及设备使用后请即用水清洗。
七、包装及储存
50公斤/桶、25公斤/桶、20公斤/桶、9公斤/桶;放置阴凉处,保质期6个月。
Third, scope of application
1. Ⅰ type polymer cement waterproof coating: mainly used for roofing waterproof layer or have higher stretch do waterproof performance of the occasion.
2. Ⅱ type polymer cement waterproof coating: mainly used for the basement, underground tunnel, between wei yu, pools, etc., especially wet and long soak in the water under the condition of the construction.
3. Ⅲ type polymer cement waterproof coating: mainly used to do waterproof facade need paste ceramics parts.
Fourth, technical indicators
Implement GB/T 23445-2009 standard for polymer cement waterproof coating.
Standard serial number inspection items
I, II, III
01 solid content, % 70 or higher
The tensile strength and Mpa 02 acuity 1.2 1.8 or 1.8 or higher
03 fracture elongation, % 200 or 80 or greater 30 or higher
The bonding strength, Mpa acuity 0.50 0.70 or 1.00 or higher
05 impervious (0.3 MPa, 30 min) impervious
Five, the method of use
1. The base level processing
Will clean up the base level, leveling, keep no cracks, no loose; Yin and Yang Angle to make arc Angle; To smooth sharp.
2. The polymer cement waterproof coating ingredients
Type Ⅰ ratio of polymer cement waterproof coating (weight ratio) : liquid: 32.5 R more than general silicon cement = 1-0. 5;