Sikadur-20 Crack Seal

I had tile cracks in the bathroom. This sealant did a very effective job at seealing.

Product was good but it was very close to the expiry date.Please ensure that that the expiry date is more at the time of despatch.

In summer heat and winter turns white and peel oof. Waste of money.

Make sure to wear gloves before starting. Mix the two components in the squeezy bottle provided along with. Mix them well by slowly swirling in the bottle itself. Make sure to cut a small hole on the top of the nozzle. Pour it out gently into the cracks. Will solidify into a transparent film as if it's glass pasted on to the surface. Once the two components are mixed, you cannot leave it as it will become solid in less than 15 minutes (that would be your fault because that's how the chemistry works for this product). The pricing is definitely on the higher side and pinches a bit. But go for it if you want to fill gaps in your terrace.

The product dosent work properly. At first it was stick in the crack and after few days it started peeling off. Also the packaging and quality looks poor. Over all waste of time and money

Not good

I used it pack the cracks in the concrete slab ..roof. its quite effective and cures very quickly. Nice packaging and ease of application

I needed for the kitchen sink and mixed the entire quantity . I did not need that much . Moreover by 20 mins it was getting more difficult to squeeze the contents out as it hard started hardening in the bottle . But very very effective. And colourless so doesn’t look odd .