Loctite Tite Foam PU sealant(White), Expanding Foam for large gaps filling, keeps dust and pests aways, DIY dries fast, waterproof no shrinkage easy application doors PVC pipe bathroom, AC ducts 340g

It’s a very good product for filling gaps. The foam settles down as some type of thermocol after drying. It can be used for split AC pipes holes in place of white cement. Also for gaps in windows and doors for keeping the insects out. But use the product carefully, as it expands after few minutes. You might end up wasting some of it while trying to fill the entire gap/hole with the foam. It’s better to put small quantity of foam in the gap/hole and let it expand. Then use it again if required. Be very very careful while using it. Use gloves. And Avoid it sticking to anywhere on the body, specially hairs on the head, facial hairs, hands and legs. It’s very difficult to remove after, might have to cut hairs too. And it's good if you use the entire Can in one go. Saving it for later is little difficult, as the nozzle and its discharge pipe gets clogged.

Foam is denser than Lepage or great stuff. Fixed a creaking vinyl bath tub installation.

Works well! Used this to fill a planter to hold an indoor fake tree! Read directions!

Cuidado, es un producto que puede no funcionar y luego para buscar el reembolso/sustitución es un una pesadilla tratar con el proveedor y con Amazon

Very good quality.