JS cementitious waterproof coating is two-component macromolecule water-based coating, it is made up by acrylic emulsion, cement and inorganic materials. It has excellent weatherability, strong adhesion, high strength and odourless. The product is classified into typeⅠand typeⅡ according to their different performance.

Product information:

Product Name	Component	Package	Type	Packing
JSCementitious waterproof coating	Liquid, Powder	20kg/pail 20kg/bag	TypeⅠ:  liquid: powder=1:1 TypeⅡ:  liquid: powder=1:1.5	Pallet

Features

1. Environmental friendly, non- toxic, harmless and safe.

2. High bonding strength, it can be bonded firmly with many types of mortar substrate.

3. Can be applied on vertical, slope and top surface directly, no flow, easy to use.

4. Good weather resistance, it can be applied on the outdoor roof without special protective layer (normal protective layer is needed).

5. Excellent flexibility and low temperature resistance.

Application

1. Surfaces  under  tiles  in  swimming  pools,  balconies,  rooms, bathrooms, kitchens

2. Shafts, water tanks (also potable water), silos

3. Underground surfaces of buildings, interior or exterior

4. Tunnels and motorway bridges

Storage andShelf life
Should be stored at cool, dry and ventilated place; Avoid direct sunshine and rain, store temperature between 5C and 40C. Valid time is one and half a year. 

Technical Data

Implement Standard: GB/T23445-2009
NO.	Item	Standard Index	Result
1	Solid content,% ≥	≥70	81
2	Flexibility at Low Temperature, No Crack, 10mm Stick	-10C,No Crack	Pass
3	Water Impermeability, 0.3Mpa, 30min	Impervious	Pass
4	Retention tensile strength  MPa≥	≥1.2	1.9
5	Elongation at break,%≥	≥200	239
6	Adhesive Strength MPa≥	≥0.5	0.8