SIKA 4a Fast-setting sealing agent 20 L

USES :

Can be used universally in building and civil engineering for:

• Surface pre-coating in the presence of water infiltration on rocky or concrete surfaces
• Sealing of cracks, joints and gravel nests leading to water infiltration
• Sealing of water in galleries and tunnels (creation of dry conditions for subsequent main sealing)

• Manufacture of quick-setting mortar for assembly work (installation of rungs, screws, bolts and anchors; installation of frames, shafts and covers of all kinds)
• Manufacture of fast-setting mortar for repair work in gutters and pits containing water, etc.

BENEFITS :

• Causes rapid setting and subsequent hardening of the cement
• Depending on the type of cement, the temperature of the substrate, the air and the water, variations in setting behaviour are possible, generally setting starts after 15 to 50 seconds.
• Contains no chlorides, is solvent-free and non-flammable

PACKAGING :

20 L can

COLOUR :

• Colourless
• Homogenous