Description

Sika®-4 Rapid Setting is used to aid the quick setting of cement based renders and concretes where low water pressure or slow moving water exists.
Sika®-4 Rapid Setting is a ready to use quick setting leak stopping liquid which is mixed with water and ordinary portland cement to produce a paste for leak stopping against low water pressure infiltration.

Uses

• Rendering or concreting against low water pressures.
• For rendering or concreting in wet areas.
• Leak stopping against low water pressure infiltration.

Advantages

• Ready to use.
• Quick setting.
• Prevents cement wash out.
• Does not contain chlorides.
• Excellent resistance to backwater pressure.