SIKA – PU expanding foam spray – SikaBoom AP – Single component polyurethane foam – Fast curing – HFC-free – Easy to apply – 250 ml – Light Yellow

Great product! It expands nicely and seals gaps effectively—perfect for small home repairs like sealing around AC units or cracks in walls. The foam sets quickly and feels durable once cured. Very easy to use, just be sure to wear gloves. Overall, a reliable and handy solution for DIY fixes 👍 Highly recommended!!

Worth for money really it’s good product. Only one thing we need to use it carefully. We need to spray very small quantity. Overall the product is good

Good one, read instructions properly. Spray less, so foam will spread all the corners.

Product is ok, price is higher than mrp on label. Careful while using.

One of the worst product I have come across. It does the job but at what cost even you by mistake touch the foam there is no going back cleaning your hand from anything. My hands were burning. Look at the black part stick tried so hard to remove it doesn't remove from hands. Also the product is only for 1 use after that whole pipes would be jammed and you cannot use it again. If you try to remove do not I repeat do not touch with bare hands this would be worst as it would not be removed even using mitti kaa tell.

Applied it on plastered wall and door frame. Plastic surface won't hold the adhesive.My door frame was completely damaged due to moisture. Sprayed this product on complete frame and hence the dirt on nozzle that is seen in the picture.The fully cured product feels like thermocol.Lesson learnt:Allow the product to dry 100%. It should feel like rock to touch, only then slice (and not pull) the excess from outer edges.If the cervix is deep, then it takes about 30 to 40 mins to dry.The nozzle can be cleaned once the foam dry to touch as this product doesn't stick to plastic.A little goes a long way. No need to spray until we see the peak of foam coming out of the cervix as the nature of this product is slow expansion.Wear gloves during application else taking the product off the skin is a nightmare.I wish the nozzle was much slimmer.

The product is very good but the quantity is very less

It's very useful for cracks & unwanted gap on walls . this is a foam based formula which is easy to use