SIGMA'S DAMP-PROOF (For prevention of water rising dampness in wall)
Product Description
SIGMA DAMP-PROOF is a injectable single component , specially designed to prevent rising dampness in wall , due to ingress of ground water level & moisture by capillary action .
Features /Advantages
Waterbased,so easy to flow in wall cavities for action
Easy to use
Protects moss & fungal growth .
Needs no replastering when existing plaster is intact .
Very effective & long lasting action
Direction for Use
Drill @ 8-12 mm diameter hole at the masonary joints at the lowest possible point and also just above the dampproof course level on immediate upper layer of brick/mortar joint , holes can be drilled in the in the internal or external side of wall at an inclination of 45º C & in depth @ half the width of wall . Clean hole by air pressure.
Fix up @ 4-6 mm diameter plastic tube in hole leaving 10mm gap at end and atleast 50 mm length of tube should be outside the hole.Fix the tube by quick setting mortar
Inject @ 50-60ml SIGMA DAMP-PROOF liquid through syringe by fixing syringe nozzle at the outer end of plastic pipe . After injection, bend the pipeand tie with cord , Repeat the injection doses depend on the severity of the dampness on the wall. And after one day, remove the same from holes. Holes to be replastered by superfix/superbond mortar before painting .
Dosage
50-100 ml per hole depend on severe wall dampness
Packing
: 25 ltr, 50 Ltr, 100 ltr, 200 ltr.
