SSM26新一代聚脲密封胶
SSM26 New generation polyurea sealant
一、产品介绍Product information
SSM26新一代聚脲密封胶是德国Drache Handels UG 公司于二十一世研发的一种
以新型硅烷封端聚醚为主体树脂的湿固化型高分子单液型产品，与空气中湿气反应生成类橡胶的弹性体，以达到灌封效果。因其高固含、不发泡、高粘结和亲水反应的特点，该产品的密封效果比普通同类产品更优。同时该产品的低模量和高弹性使得其能有效解决变形缝、伸缩缝和交接缝等结构出现的渗漏问题。
SSM26 New generation of polyurea sealant is Drache Handels UG companyfrom Germany developed in the 21st century A new type of silane-terminated polyether is used as the main resin for wet curing polymer single liquid product, which reacts with the moisture in the air to form rubber-like elastomer to achieve the potting effect. Due to the characteristics of high solid content, non-foaming, high adhesion and hydrophilic reaction, the sealing effect of this product is better than that of ordinary similar products. At the same time, the low modulus and high elasticity of the product make it effective to solve the leakage problem of deformation joints, expansion joints and joint joints.
二、产品特性Product characteristics
♦ 耐久性好，耐老化、耐水泡、耐低温、耐高温
♦可在水中固化
♦一定的强度和优异的弹性，可很好的适应形变
♦胶体内部结构致密，能有效防水
♦湿固化时不会产生气泡
♦固化时对温度不敏感，高温与低温均可固化
♦单组份材料，施工简单方便
♦无溶剂产品，无味、无VOC挥发物。
♦ Good durability, aging resistance, blister resistance, low temperature resistance, high temperature resistance
♦ Can be cured in water
♦ Certain strength and excellent elasticity, can be well adapted to deformation
♦ The internal structure of the gel is dense and can effectively waterproof
♦ No bubbles during wet curing
♦ When curing, it is not sensitive to temperature, and can be cured at high and low temperatures
♦ Single component material, simple and convenient construction
♦ Solvent-free products, odorless, no VOC volatiles.
三、产品应用范围Product application range
适用于道路、桥梁、房屋等伸缩缝的止水嵌缝密封和其他建筑变形缝、沉降缝防水密封。
It is suitable for sealing of expansion joints such as roads, Bridges and houses, and waterproof sealing of deformation joints and settlement joints of other buildings.
四、技术参数Technical parameter
产品物理属性Physical property of product
|
项目 |
结果 |
|
外观 |
白色 |
|
比重(g/cm³) |
1.1 |
|
粘度（cps）@25℃ |
11000±1000 |
|
固含量（%） |
98±2 |
|
表干时间（min） |
30（25℃） |
|
覆涂间隔（h） |
最小6h；最大24h（25℃） |
典型物理测试性能 Typical physical test performance
|
项目 |
测试标准 |
结果 |
|
硬度（shoreA） |
GB/T 22446-2009 |
55 |
|
拉伸强度MPa |
GB/T 528-2009 |
1.5 |
|
100%拉伸模量 |
GB/T 528-2009 |
0.6 |
|
300%拉伸模量 |
GB/T 528-2009 |
1.0 |
|
断裂伸长率% |
GB/T 528-2009 |
400% |
|
附着力（底材为混凝土）MPa |
GB/T 22446-2009 |
1.3（或底材破坏） |
产品相应固化时间Product curing time
|
基材温度 |
表干 |
实干 |
完全固化 |
|
+10℃ |
40min |
24h |
7d |
|
+20℃ |
30min |
15h |
7d |
|
+30℃ |
20min |
10h |
7d |
注：以上固化时间会因环境情况的变化而有所不同，尤其是温度和相对湿度的变化。
Note: The above curing time will vary depending on environmental conditions, especially changes in temperature and relative humidity.
五、施工注意事项Construction precautions
♦ 施工设备及应用指导
手工刮板刮涂或灌注施工（疏松混凝土表面应进行预处理加强）
♦ Construction equipment and application guidance
Manual scraper scraping or pouring construction (loose concrete surface should be pre-treated to strengthen)
♦施工环境
环境温度:-5~-+40℃
相对湿度：≤90%
露点：≥3℃
♦ Construction environment
Ambient temperature :-5~ +40℃
Relative humidity: ≤90%
Dew point: ≥3℃
♦施工基层处理
金属表面：建议喷砂除锈，达到ISO8501-1或GB8923标准的Sa2.5级。
混凝土表面：达到坚固、密实、平整、干净、干燥状态。不应有起砂、起壳、裂缝、蜂窝麻面等现象。
其它材质基层的应用处理可咨询圣士曼技术人员。
♦ Construction base treatment
Metal surface: It is recommended to sand blast to remove rust, to ISO8501-1 or GB8923 standard Sa2.5.
Concrete surface: solid, dense, flat, clean, dry state. There should be no sand, shell, cracks, honeycomb and other phenomena.
The application of other material bases can be consulted by the Saint Si Man technicians.
♦施工注意事项
1、本产品可在零下10℃的低温下使用。若在低温环境中使用时，建议先将涂料桶放置在有空调房间中在高温下保持24小时以上。
2、建议每次使用多少倒出多少，并及时将桶盖密封，使用后的涂料不得再倒回原桶中。
3、填充缝隙时，可将本材料倒入三角塑料袋子，用扎带扎紧。施工时将塑料袋尖角剪开直径6-15mm的孔洞，沿着缝隙挤压施工，将材料注入缝隙中。
4、若施工厚度较厚，建议2遍施工。每遍施工间隔时间在6-30小时内。
♦ Construction precautions
1, this product can be used at a low temperature of minus 10℃. If used in a low temperature environment, it is recommended to place the paint bucket in an air-conditioned room at high temperature for more than 24 hours.
2, it is recommended to pour out how much each time you use, and seal the bucket cover in time, and the paint shall not be poured back into the original bucket after use.
3. When filling the gap, the material can be poured into the triangular plastic bag and tied tightly with cable ties. During the construction, the sharp corners of the plastic bags are cut open holes with a diameter of 6-15mm, and the construction is squeezed along the gaps, and the materials are injected into the gaps.
4, if the construction thickness is thick, it is recommended to construct twice. Each construction interval is within 6-30 hours.
♦产品包装及保质期
包装规格： 10公斤/桶
储存环境温度：5℃—35℃
产品保质期自生产日起并确保未开封的状态下6个月(确保产品包装密封完好)
在阴凉，通风的环境下储存，避免阳光的直射
♦ Product packaging and shelf life
Packing specification: 10 kg/barrel
Storage ambient temperature: 5℃ -35℃
Product shelf life from the date of production and ensure unopened state of 6 months (ensure product packaging sealed)
Store in a cool, ventilated environment away from direct sunlight
♦产品健康和安全信息
关于产品操作处置，储存及废弃处置的相关信息和建议，请参阅圣士曼公司最新版本的产品技术安全技术使用说明书（MSDS）。其中包括产品物理特性，生态学，毒理学资料及其他相关安全信息数据。
♦ Product health and safety information
For information and advice on handling, storage and disposal of products, please refer to the latest version of the MSDS for Product Technical Safety. This includes product physical characteristics, ecology, toxicology data and other relevant safety information data.
六、诚信声明Statement of good faith
圣士曼公司承诺以上所列各项产品数据是在相关实验室相对应标准测试获取，测试过程中相关数据会因测试环境和方法不同而结果略有差异。因此圣士曼公司建议客户使用该产品前做好实地考察论证。除产品质量本身外，圣士曼公司不承担任何责任并保
证对以上数据进行调整和更新而不提前告知的权利，并请谅解。
The company promises that the above listed product data is obtained in the relevant laboratory corresponding to the standard test, and the relevant data will be slightly different due to the different test environment and method. Therefore, the company advises customers to conduct a field study before using the product. In addition to the quality of the product itself, the company does not assume any responsibility and guarantees the right to adjust and update the above data without prior notice.