Sikaflex 291i Sealant/Adhesive. 70ml - Black

Use it to seal a crack in a water feature.

Does what it says on the tin

Like all sika products is high quality and well fit the function

Challenging to use because the method of exuding the glue is not easy. However, the black sealant successfully stuck plastic reflective tape to metal posts, with no sign of it pealing off. Great!

Whoever designed this item didn’t ever use it!! It worked well for the first few minutes but gradually the soft plastic type tube, the body which holds the sealant which you gradually wind up with a supplied turning implement starts to part company from the main heavier plastic top. To prevent this the next stage is to use a strong tape to bind this flexible tube to prevent the sealant from busting out of its container. This idea did work in the end but what a poor designed unit. I do not recommend this to anyone trying to save money in buying the traditional larger solid tubes of sealant used in a gun type dispenser. There is another make on the shelf which is well designed with a finer nozzle, this has a plunger like a syringe which you press down the sealant holding tube which works brilliantly for the same price. A much better product, using no tape and a lot less mess.

Nice small applicator very good silican sealant and adhesive.

Good product