Description:
Sikalastic®-841 ST is a two part, elastic, 100% solids, very fast curing and coloured pure polyurea liquid applied membrane with good chemical resistance.

• Uses:
  Sikalastic®-841 ST may only be used by experiencedprofessionals.
  On concrete
• Bridge deck Waterproofing membrane
•  Abrasion resistant protective coating in industrial and manufacturing facilities
•  Waterproofing for cut and cover structures
•  Waterproofing for submersed structures
•  Waterproofing on walkways and balconies
•  Waterproofing on floors and car park decks
•  Water retaining structures in power plants
•  Secondary containment structures
•  Tank, bund and pit lining in sewage and waste water treatment plants

Advantages:

•  Very fast reactivity and curing time
•  Almost immediate return-to-service time
•  Applicable in temperatures from +1°C to +50°C
•  Performs in constant dry temperatures from -30°C to +100°C
•  Excellent crack bridging properties
•  Good chemical resistance
•  Excellent abrasion resistance
•  UV light exposure may lead to yellowing and chalking
•  Not resistant to biogenic sulphuric acid