Qinghai YN Polymer Modified Asphalt Waterproof Coating Level 2 Waterproof Qualification

Description :

　　double rainbow YNPolymer modified asphalt waterproof coating SH-134

　　Product Manual

　　1、 Product Introduction

　　This product is a polymer modified asphalt waterproof coating formulated by emulsifying and modifying petroleum asphalt with a combination of various rubbers.

　　2、 Product Details

　　Product Name: Double Rainbow YN Polymer Modified Asphalt Waterproof Coating

　　Product model SH-134

　　Product form: single component, brown black liquid slurry

　　Execute standard JC/T975-2005

　　3、 Product advantages

　　1. The waterproof layer has fast film formation, good waterproof effect, and low price.

　　2. The construction process is simple, and it can be manually painted or mechanically sprayed. Both construction methods can achieve the same effect.

　　3. The waterproof layer has strong adhesion and shear resistance.

　　4. High temperature resistance, corrosion resistance, aging resistance, and long service life.

　　4、 Scope of application

　　The product is specifically designed for waterproofing projects such as highway bridges, urban overpasses, and railway bridges, and is also suitable for waterproofing building roofs, underground, and tunnel projects.

　　5、 Construction technology

　　1. Base preparation

　　(1) The substrate must be sturdy, flat, clean, and free of dust, grease, wax, release agents, and other debris;

　　(2) All small pores and sand holes can be sealed by adding a little water to the sealing king and mixing it into a wet ball shape, then smoothing it out;

　　(3) Before applying the slurry, the substrate can be pre wetted, but there should be no accumulated water.

　　2. Grassroots treatment: The newly constructed concrete shall reach the design strength, and the surface temperature cracks and natural shrinkage cracks shall be basically completed. The surface of the base shall be free of floating dust, dirt, grease, accumulated water, etc., and shall be clean and dry.

　　3. The construction must have complete equipment and good performance.

　　4. Mix the paint evenly before application, and maintain intermittent mixing during construction to prevent sedimentation.

　　5. Before applying a large area of paint, use a small brush to apply 2-3 coats on the treated substrate, and then apply a large area of paint. Generally, it takes 3-6 hours (but not more than 24 hours) depending on the temperature. After the paint is dry, apply the second and third coats until the desired thickness is achieved.

　　VI Precautions

　　1. This product is suitable for use in an environment between 5 ℃ and 35 ℃. During the construction process, it must be protected from rain, hot sunlight, and frost.

　　2. If there is precipitation, it does not affect the quality. Stir well and it can be used normally.

　　3. Material storage: High temperature exposure is strictly prohibited. If the bucket lid is opened, it should be sealed immediately after use; Pay attention to antifreeze at 0 ℃.

　　7、 Reference dosage

　　When the dry film thickness of waterproof membrane is 1mm, the dosage is 1.9kg/m2, and the coating thickness of bridge deck is generally around 0.5mm-0.7mm, with a dosage of 1.0-1.5kg/㎡. The actual dosage depends on the specific substrate conditions.

　　8、 Shelf life:

　　Under normal storage and transportation conditions, the shelf life is one year.

　　9、 Packaging specifications:

　　1. Product specifications

　　50L single component slurry

　　2. Packaging materials

　　The outer packaging is in plastic drums.

　　Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd

　　Contact: Manager Fang

　　mobile phone:

　　Telephone:

　　Address: Building A3, Greenland Central Plaza, Tianhe District, Guangzhou, Guangdong Province

AfterSalesService :

• YN type modified asphalt