聚尿防水、防腐喷涂
产品描述/Products Description：
本产品为双组分喷涂聚脲防水涂料SPUA。其由两个组分组成。其中A组分为含有异氰酸酯组合物。B组分为氨基类组合物。A组分和B组分按体积比1：1配比。经专用聚脲喷涂设备施工。其迅速固化形成高强度、高弹性的防水涂层。
This product is a two-part spayable polyurea elastomer (SPUA). It contains two parts. One part (part A) contains isocynant compounds, another (part B) part contains the multi amine compound. Part A and part B(1:1) can be spayed on the concrete and other material saface through the special spaying equipment. It cure very fast and become the very high tensil strength and flexbility film. It has the quality waterproof property.
产品物性/Product Proerties：
1、状态/State 粘稠液体/liqulid
2、配比（体积比） A组分：B组分=1：1
Proportion in Volume part A:part B=1:1
3、凝胶时间/gelling time 10-30s
表干时间/Tack Free Time 1-2min
4、比重/Specific Gravity 1.0±0.1g/ml
5、不透水性 0.6Mpa. 60min 不透水
6、拉伸强度/Tensil Strength 20--28Mpa
7、断裂伸长率/Elongation ≥480--550%
8、撕裂强度/Tear Strength ≥60N/mm
9，吸水率、Water absorption < 2.0%
10、低温弯折/Low Temperature Flexibility -40℃
11、耐高温/Heat Resistance +120℃
12、耐酸（2%H2SO4,25℃,30天/days） 不起泡，不生锈，不脱落/no bubble,no rust
13、耐碱（饱和石灰水,25℃,30天/days ） 不起泡，不生锈，不脱落/no bullle,no rust
14、耐盐水（3%NaCl,25℃,30天/days ） 不起泡，不生锈，不脱落/no bullle,no rust
15、粘接强度 /Adhesion Strength(底涂) 钢/steel≥5.0Mpa
混凝土/concrete≥2.5Mpa
16、抗紫外线（1500h）UV-resistant 无裂纹及变形/no crack, no change
产品用途/Product Usage：
隧道防水/tunnel waterproof
桥梁防水/bridge waterproof
轨道防水/train way waterproof
屋顶防水/waterproof for the top of the house
地下工程防水/the waterproof of underground engineering
防腐工程、耐磨地坪/ the anti-corrosion engineering,abrasion resistant floor engineering
层面工程/waterproof of the top of the house
施工设备/ Equipment:
专用喷涂设备 Greco-Gusmer等双组分专用喷涂设备 /Greco-Gusmer Equipment
包装/package：
A组分200升或20升 Part A 200L,
B组分200升或20升 Part B 200L
