🛠️ Seal it, don’t conceal it! Your go-to foam for every gap and crack.
The SIKA PU expanding foam spray, SikaBoom AP, is a single-component polyurethane foam designed for fast curing and easy application. HFC-free and available in a light yellow color, this 250 ml can effectively fill, seal, and insulate gaps and cracks up to three inches, making it ideal for various applications including window joints and doorframes.
| Brand | SIKA |
| Manufacturer | Sika |
| Country of Origin | Germany |
| Model number | 73836 |
| Colour | Light yellow |
| Number of Memory Sticks | 1 |
| Item Weight | 280 g |
| Product Dimensions | 6 x 6 x 20 cm; 280 g |
| Item model number | 73836 |
| Item Height | 20 Centimeters |
| Item Width | 6 Centimeters |
| Included Components | 1 aerosol |
S**N
Worth the money
Nice product, does the work neatly, if you know how to use it in a professional way
K**I
Use it with precautions
It was a good foam. Very good to fill kitchen cubboard gaps ( where cement structure and cubboard frame gaps). Because that is the place where cockroach sitting and breading there ..Precautions - its one time use only, straw given was useless.. it gets blocked in few minutes. Use plastic gloves.. prepare surface, use with in 20 minutes.. empty it off.. after two hours remove the excess.. it has good bonding.. very difficult to remove from fingers .
T**E
Good product
Product works very well , all the leakage is fixed now.
A**P
ok ok
I was able to use it to serve the purpose, though it was very hard to press and pump it wasnt working well
H**R
Suitable for One time use only
It is good for one time use only. Once used, the spray tube will get chocked, even if you clear it the spray can will not work. The balance to be thrown to dustbin and hence before buying make sure it is not for repeated usage.
T**G
Perfect product
Perfect, high pressure throw. Great quality, less quantity if you need it for one off hole sealing. It has to be finished once open otherwise nozzle gets sealed and it loses pressure as well.
S**I
Recommended
Used it foraking my sofa and other work. It helped a lot. Easy to use and strong glue.
D**D
Useful DIY
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.
Trustpilot
1 week ago
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