Specifications

JS-I waterproof paint/coating:
1.High elasticity & tensility
2.Seamless
3.Anti-aging
4.Water repellent for roof etc.

 

 

JS-I waterproof paint/coating   Model: SWJ-3301
Features	1. High elasticity 2. Tensile coat 3. Seamless 4. Anti-aging
Use	Interior and exterior waterproofing work not always immersed in water(like roof)
Application method	Roll & brush painting
Technical parameter	Ratio: paint : powder = 10 : 13 Dry to touch: ≥ 120 mins
Packaging	18L
Construction process	1. Levelling of the surface 2. Mending cracks priorly 3. Clean the surface 4. 1st coating Recoat time > 4hrs 5. 2nd coating Recoat time > 4hrs 6. 3rd coating Recoat time > 4hrs 7. Give it a protective coat

 

 

 

 

Places of application:

JS-I waterproof paint SWJ-3301 is particularly suitable for interior and exterior waterproofing work not always immersed in water, eg. roof.

 

There are three grades of water repellent. The third-class is basic and first-class is the best.

Recommended construction process:

A First-class waterproof (2 cloth & 5 coat):

1. Thin the paint with the same weight of water

2. Apply a thin coat on the surface(1^st coat)

3. Lay a fiberglass cloth(8mm x 8mm) closely on the first coat(1^st cloth)

4. Thin the paint with water by 10:4

5. 2^nd coiat

6. Lay a fiberglass cloth (2^nd cloth)

7. 3^rd coat

8. Thin the paint with water by 10:1

9. 4^th coat and 5^th coat(Note: the qualified thickness is 2mm)

 

 

 

B Second-class waterproof (1 cloth & 4 coat)

1. Thin the paint with the same weight of water(1:1)

2. Apply a thin coat on the surface(1^st coat)

3. Lay a fiberglass cloth(8mm x 8mm) closely on the first coat(1^st cloth)

4. Thin the paint with water by 10:4

5. 2^nd coiat

6. Thin the paint with water by 10:1

7. 4^th coat and 5^th coat(Note: the qualified thickness is 2mm)

 

 

 

C Third-class waterproof (1 cloth & 3 coat)

1. Thin the paint with the same weight of water(1:1)

2. Apply a thin coat on the surface(1^st coat)

3. Lay a fiberglass cloth(8mm x 8mm) closely on the first coat(1^st cloth)

4. Thin the paint with water by 10:7

5. 2^nd coiat

6. Thin the paint with water by 10:1

7. 4^th coat (Note: the qualified thickness is 2mm)

 

 

D. 48 hours after the waterproof layer is finished, apply a protective coat of 20 mm thick with cement and mortar slurry.