Prepare masonry for injection of Protectosil® WS 770 P. Mark distance between drill holes, determine drilling depth and drilling angle.

Drill holes for injection as recommended. Clean holes from dust afterwards.

Inject Protectosil® WS 770 P pressureless into masonry for example by using a cartridge gun.

Seal drill holes.

Carry out subsequent activities after a drying time of at least 24 hours.

Products & Solutions

No chance for rising damp

An increasing number of buildings face serious damages caused by rising damp. These damages include mildew, efflorescence, peeling plaster and cracks in the masonry. Protectosil® WS 770 P protects these buildings by forming a long-lasting horizontal barrier against rising damp.

Protectosil® WS 770 P is a ready-to-use injection agent which can easily be applied into the masonry in order to protect it against rising damp. Due to its innovative silane technology, Protectosil® WS 770 P penetrates deep into the substrate and ensures a long-lasting protection as well as reduced maintenance costs.

Benefits of Protectosil® WS 770 P

  • Easy to apply through pressureless injection
  • Long-lasting protection against rising damp
  • Reduced maintenance costs
  • Water-based
  • WTA certified

How to apply Protectosil® WS 770 P