JS polymer cement-based waterproof coating

产地：

江苏

1. Material introduction: Composite waterproof coating is a two-component waterproof material made of organic liquid materials and inorganic powders by introducing advanced technology and key raw materials.
2. Main features:
The wet surface construction coating is tough and high-strength.
Adding pigments can make a colorful decorative layer.
, non-toxic, odorless, can be used for waterproofing of edible pools.
, suitable for waterproofing of exterior walls and sloped roofs with facing materials, and construction on facades, slopes and top surfaces. It can be firmly adhered to various outer materials such as base surfaces and facing bricks, roof tiles, cement mortars, etc. Knot.
, high temperature resistance (℃), especially suitable for waterproofing roads and bridges.
By adjusting the mix ratio, ceramic tile bonding materials and sealing materials can be made.
3. Scope of application:
Roof waterproofing of industrial and civil buildings.
, toilet and bathroom, kitchen waterproofing and moisture-proof projects.
Waterproofing of walls, basements, swimming pools, tanks, etc.
This waterproof coating is divided into type I and type II, and their usage is different.
① Type I is mainly used for parts with large deformation such as roofs, basements, etc.
②Type II is mainly used in parts with smaller deformation such as exterior walls, toilets and bathrooms, etc.
4. Technical indicators: Implementation standards: Technical indicators of No. C/
Project
Type
Solid content, .
Surface drying time,
Actual drying time ,
Tensile strength, ..
Elongation at break,
Low temperature flexibility, ф rod ℃, no cracks
Water impermeability:., Waterproof and waterproof
Impermeability, .
5. Construction method selection:
Construction method Ⅰ Base surface base layer, undercoat, top coating
Construction method Ⅱ Base surface base layer, undercoat, middle coating, top coating
Construction method Ⅲ Base layer, undercoat, non-woven fabric layer, mid-coat, topcoat
6. Construction key points:
The base surface must be smooth, firm, clean, free of open water, No leakage, unevenness or cracks must be leveled first, and the yin and yang angles should be made into arc angles.
Accurate ingredients: For the convenience of users, our company has strictly packaged according to the proportion requirements. When using, you only need to Slowly add the powder to the corresponding liquid while stirring, and stir thoroughly until a uniform, fine mixture without lumps.
, coating essentials:
① Use a roller or brush to apply, and complete it layer by layer according to the order of the selected construction method.
② If the paint (especially the primer) has sedimentation, it should be Stir evenly at any time.
③ The coating should be as uniform as possible without local deposition.
④ The time interval between each layer shall be based on the time when the previous layer of coating is dry and not sticky
⑤ Construction method Ⅲ The lower coating, non-woven layer and middle coating must be applied continuously.
7. Precautions:
Do not construct below ℃ or in the rain, and do not construct in a particularly humid and non-ventilated environment. .
8. Storage, transportation and packaging:
Liquid materials must be kept in a cool place above ℃, and powder materials should be placed in a dry place. Pay attention to moisture and sun protection, and the shelf life is one month.
The powder of this product is packed in composite bags, and the liquid is packed in plastic barrels.