Sika Monotop 108 Water Plug, Rapid setting mortar for plugging water leakage instantly, 5kg
RP GROUPS 
Price: ₹975 - ₹614.00
(as of Nov 08, 2025 15:58:24 UTC – Details)
From the manufacturer
HOW TO USE?
Pour clean water and powder into a container, then quickly stir the mixture with a trowel, spatula or gloved hand to form a mortar that can be applied.
Mould the mortar by gloved hand for a few seconds into a plug.
Apply immediately into the prepared void pressing firmly until the mortar has set.
Remove excess material from the
substrate by scraping it away with a spatula or trowel after the sealing is complete.
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.1 out of 5 stars 255
4.0 out of 5 stars 136
3.7 out of 5 stars 235
3.7 out of 5 stars 253
3.8 out of 5 stars 11
3.9 out of 5 stars 89
Price
₹614.00₹614.00 ₹566.00₹566.00 ₹369.00₹369.00
— no data
₹1,966.00₹1,966.00 ₹1,128.00₹1,128.00
USE
Instant water plug Crack, joint filling Rust treatment Crack sealer Repair, waterproofing tape Waterproofing, bonding, repair
APPLICATION
Internal and external Internal and external Internal and external Internal and external Internal and external Internal and external
ADVANTAGES
Quick hardening Bubble free curing Easy application Low viscous High flexibility UV stable, multipurpose
COLORS
Grey White Clear Clear Yellow White
PACKAGING
5 Kg bag 600 ml sausage 1 Kg container 160 ml container 10 Mtr, 50Mtr, Outside and Inside Corner 7 Kg combi pack
Suitable for stopping water leaks in concrete and masonry
Ready to use, just add water, it hardens within 2-3 minutes
Excellent adhesion with different materials like masonry, concrete, metals, PVC, HDPE
Quick strength development
Non-toxic and chloride free
Customers say
Customers find the sealant effective for running water leakage and rat drainage, working like magic on leaks. The product dries incredibly fast, hardens like stone, and is easy to use, with one customer noting it can be applied with a tong. They consider it very useful, with one mentioning it’s sufficient for small works in residences and offices. The product’s value for money receives mixed feedback, with some finding it worth the cost while others consider it a waste of money.
