HENKEL - Ceresit
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| CERESIT CR 68 A&B |
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Definition: A elastic water isolation product with double component concerete.
Application Area : In horizontal and prependicular the building and constracion elements is used against the water isolation with syntethic basel resin cresit CR 68 B without water to make in a positive way a elastic isolation layer. Bricks or like this untransfered place in negative direction isolation should not be used. But in under faience isolation, in balcony terrace in swimming pool or water tank and against the pressure or unpressured ground water isolation can be used.
Product Advantages :
- Covers the cracks until 0.2 mm
- Elastic
- It is good for ferrocrete pool and water tank
- It is holds plaster and it can also paint
Technical Properties :
Mixture Rate :
25 kg Ceresit CR 68 A: 9 kg Ceresit CR 68 B
Work time : Approximately 2 hours
Work Conditions : 5 C degree to 30 C degree
Water pressure : 1,5 bar ( 28 gün )
Filling water hours : 7 days later ( pool tank )
Walk over and fience apply : 3 days later
Shelf Exsistance : For the both component in dry and cool condition is 12 month.
Usage |
Thickness mm |
Consumption kg/m² |
Mainly Curtain |
2 |
4 |
Unpressure Water |
2 |
3-4 |
Wet Volume |
2,5 |
4 |
Water tank / Pool ( until 5 metres ) |
2,5 |
5 |
Max thickness |
3 |
5,5 |
Application: All surface should be moisture before the application. It should be cleaned from oil, gas concerete, plaster. All concrete repeair should be completed before 24 hours with cresit CD 22 or cresit CT 20. Sharp edges and corner should be rounded with CT 20 plaster repair only to make bevel. The holes should be filled with right system Cresit CS 360 pu foam Cresit CX1) Cresit CR 68 A component is mixed with ready to use component CR 68 B in 400- 600 minutes till the lumps disappear. After 5 minutes rested with help of brush digonally spreaded surface double in two hours. The layer thickness should be 2,5 – 3 mm it is advised glass-fibre to spread in corners. Before the second layer application you should sure if the first layer dried. Three days later from application you can start the faience covering. After seven days you can fill the pool or tank.
