橡胶止水带是采用天然橡胶与各种合成橡胶为主要原料，掺加各种助剂及填充料，经塑炼，混炼，
Rubber water stop belt is made of natural rubber and various synthetic rubber as main raw material, adding various auxiliaries and filling materials, through plastic refining and mixing,
压制成型，其品种规格较多，有桥型、山型、P型、R型、U型、Z型、乙型、T型、H型、E型、Q型等。该止水材料具有良好的弹性，耐磨性、耐老化性和抗撕裂性能，适应变形能力强、防水性能好，温度使用范围-45℃-+60℃。当温度超过+70℃，以及强烈的氧化作用或受油类等有机溶剂侵蚀时，均不得使用该产品。

Pressing molding, its varieties and specifications are more, there are bridge type, mountain type, P type, R type, U type, Z type, B type, T type, H type, E type, Q type and so on. The sealing material has good elasticity, wear resistance, aging resistance and tear resistance. It has good deformation ability and good waterproof performance. Its temperature range is -45 degrees centigrade and -+60 degrees centigrade. This product should not be used when the temperature is higher than +70 degrees, and it is strongly oxidized or eroded by organic solvents such as oil.

止水带分类
Classification of water stop belt
止水带按材料分为橡胶止水带、塑料（PVC）止水带、钢板止水带、橡胶加钢边止水带。右图为塑料PVC止水带。
The sealing strip is divided into rubber stop belt, plastic (PVC) water stop belt, steel plate water stop belt, rubber and steel edge water stop belt according to the material. The right picture is plastic PVC water stop belt.
本产品是利用橡胶的高弹性和压缩变形性，在各种荷载下产生弹性变形，从而起到紧固密封，有效的防止建筑构件的漏水、渗水，并起到减震缓冲作用，从而确保工程建筑物的使用寿命。分类和标记
This product is the use of rubber elasticity and high compression deformation, elastic deformation under various loads, so as to prevent the sealing of building components, Water Leakage seepage effectively, and play a buffer role, so as to ensure the service life of the building project. Classification and labeling
按制造材质分为： 橡胶止水带（R），如：天然胶、氯丁胶、丁苯胶等
According to the manufacturing materials are divided into: rubber sealing tape (R), such as: natural rubber, neoprene, styrene butadiene rubber and so on
塑料止水带（P），如：聚氯乙烯、聚乙烯等
Plastic water stop strip (P), such as PVC, polyethylene, etc.
金属止水带（M），如：铜、不锈钢、碳钢等
Metal sealing strip (M), such as copper, stainless steel, carbon steel, etc.
按用途分为：变形缝用止水带（B）
According to use, it can be divided into: B for deformation joint
施工缝用止水带（S）
Water stop strip for construction joints (S)
有特殊耐老化要求的接缝用止水带（J）
Joint sealing strip (J) with special aging resistance requirement
注：有钢边的止水带（G，如：BG、SG、JG）
Note: a steel stop strip (G, such as BG, SG, JG)
按设置位置分为：中埋式止水带（Z）
According to the setting position, it is divided into: Z
背贴式止水带（T）
Back mounted water stop belt (T)
按型状分为：平板型止水带（中部为平板的止水带）
According to the shape, it can be divided into: flat type water stop belt (middle part is flat plate water stop belt)
止水带不同形状示意图
Schematic diagram of different shapes of water stop belt
变形型止水带（能够适应接缝变形的止水带，又分为封闭型（中心孔等）和开敞型
The deformation type water stop belt can adapt to joint deformation, and is divided into closed type (central hole, etc.) and open type
（中心变形体不封口）两种，开敞型包括W型、F型、Ω型、波型等）
There are two kinds of central deformation body, the open type includes W type, F type, Omega type, wave type and so on
产品标记：用途-材质-位置-规格（长×宽×厚）
Product label: application material position gauge (length * width * thickness)
如：长40000mm、宽350mm、厚8mm的变形缝用中埋式橡胶止水带标记为：
For example, the deformation joint of long 40000mm, wide 350mm and thick 8mm is marked by the embedded rubber water stop belt:
B-R-Z-40000×350×8
B-R-Z-40000 x 350 x 8
产品用途
Product use
主要用于基建工程、地下设施、隧道、污水处理厂、水利、地铁等工程。
It is mainly used in infrastructure projects, underground facilities, tunnels, sewage treatment plants, water conservancy, subway and other projects.
为闸门、坝底、建筑工程、地下建筑物等伸缩缝混凝土浇制配用。 QZ系列橡胶止水带
As the gate, bottom and building engineering, underground buildings with concrete joints. QZ series rubber water stop belt
一、产品性能与特点
First, product performance and characteristics
本产品是利用橡胶的高弹性和压缩变形性，在各种荷载下产生弹性变形，从而起到紧固密封，有效的防止建筑构件的漏水、渗水，并起到减震缓冲作用。从而确保工程建筑的使用寿命。
This product is the use of rubber elasticity and high compression deformation, elastic deformation under various loads, so as to prevent the sealing of building components, Water Leakage seepage effectively, and play a buffer role. So as to ensure the service life of the engineering building.
二、产品用途
Two, product use
a、主要用于基建工程、地下设施、隧道、涵洞、水利、地铁等工程。
A is mainly used in infrastructure projects, underground facilities, tunnels, culverts, water conservancy, subway and other projects.
b、为闸门、坝底、建筑工程、地下建筑物等伸缩混凝土浇制配用。
B, with the gate, dam construction, underground buildings, expansion concrete.
三、产品的物理性能
Three, the physical properties of the product
项目 指标
Project index
B S J
B S J
1、硬度(邵尔A)，度 60±5 60±5 60±5
1, hardness (Shao A), degree 60 + 560 + 560 + 5
2、拉伸强度，MPa ≥ 15 12 10
2, the tensile strength, MPa = 151210
3、扯断伸长率，% ≥ 380 380 300
3, the elongation at break,% = 380380300
4、压缩永久变形 70℃×24h, ≤ 35 35 35
4, compression permanent deformation of 70 DEG C * 24h = 353535
23℃×168h, ≤ 30 25 25
23 c * 168h = 302525
5、撕裂强度，KN/m ≥ 30 25 25
5, tear strength, KN/m = 302525
6、脆性温度，℃ ≤ -45 -40 -40
6, the brittle temperature, C = -45 -40 -40
7、热气空气老化 70℃×168h 硬度变化(邵尔A)，度 ≤ +8 +8 -
70 c * 168h hardness change 7, hot air aging (shore A), is less than or equal to +8 - +8
拉伸强度，MPa ≥ 12 10 -
The tensile strength, MPa = 1210 -
扯断伸长率,% ≥ 300 300 -
Elongation of not less than 300300 -%
100℃×168h 硬度变化(邵尔A)，度 ≤ +8
100 c * 168h hardness (shore A), is less than +8
拉伸强度，MPa≥ 9
The tensile strength, MPa = 9