Aquaflex KS-988A JS High Polymer Cement Elastic Waterproof Coating is composed of acrylate emulsion, cement and various inorganic powders,the product is categorized as type l, type ll and type lll according to different functions.

• Good waterproofing performance with lower cost.
• Environmentally friendly,it is water-based material.
• High film strength and good ductility.
• Good adhesion to the base,it can be applied on wet substrate( no floating water )directly.
• Type l products have excellent flexibility and good low temperature resistance, and Type ll and Type lll products have excellent bonding strength and impermeability.

1. Type l: The coating film has good flexibility and is suitable for parts with a large amount of activity, such as the waterproof and moisture-proof of floors and non-exposed roofs.
2. Type ll: suitable for toilets, balconies, bay windows, etc.
3. Type lll: Good bonding performance, suitable for waterproofing and anti-seepage of kitchen and bathroom walls,pools, etc.

• I Type:Liquid 20kg/bucket+ Powder 24kg/bag
  Mix ratio:Liquid:Powder=1:1.2
• ll Type:Liquid 20kg/bucket+ Powder 30kg/bag
  Mix ratio:Liquid:Powder=1:1.5
• lll Type:Liquid 10kg/bucket+ Powder 25kg/bag
  Mix ratio:Liquid:Powder=1:2.5

Surface Preparation
The smooth(light steel trowel to be used)substrate to be treated must be fully cured and sound;which shall be mean that it is free of oil,excess mortar,grease,clean and other contaminants.Any defects such as cracks &honeycomb shall be repaired with suitable repair method.Pre-wetting or dampening the substrate with clean water prior to application isa pre-requisite.

Mixing
Mix in a clean container with the recommended ratio of water into Part A(Liquid)and stir by with an electrical mixer slowly while adding Part B(Powder)until a creamy consistency is achieved.Use within 2 hours.

Application

1″Coat Apply the well mixed slurry of Aquaflex KS-988A at 1.0kg/m² in one direction.(allow to cure approximately 4-8 hours)
2″ Coat Apply the second coat of Aquaflex KS-988A at 1.0kg/m² in a crosswise direction to the first application. (allow for fully cure 24-48 hours)