Last updated at 07/05/2026 18:14:01
Storm Sealant - Black - 290ML - Selleys - Apply Wet or Dry
Storm Seal Black 290ml Selleys
Free delivery
Selleys 290mL Black Storm Sealant
Delivery $10
Selleys Black Storm Waterproof Gutter & Roof Sealant 290ml
Delivery $15
Selleys 290mL Black Storm Sealant
Free next-day delivery
Selleys Storm Sealant [black] Waterproof Any Material Wet Or Dry Sil-x
Delivery $10
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Selleys Storm Sealant Black 290mL
Delivery between 11–15 May $12
Selleys Black Storm Sealant 290ml Waterproof Advanced Polymer Instant Seal
Delivery $11.65
originally posted on bunnings.com.au
After moving into my renovated caravan I was disappointed that it still leaked in 4 places. Rain forecast for weeks ahead so I bought 2 tubes of this and laid it on the problem areas. I am pleased to say it has worked! No leaks anymore. The rain hasnt stopped so I am not sure about the "needs to cure for 48 hours in dry". Seems to be fine? Definitely recommend this product.
originally posted on bunnings.co.nz
This product's "claim to fame" is that it can supposedly stop a leak in the rain. We'll, it couldn't even plug a pinhole in a metal sill under the overwhelming force of a gentle spring shower.Might be decent stuff if allowed to fully dry before coming into contact with water, but less than useless on wet conditions. Two stars for misleading advertising.
originally posted on bunnings.com.au
Does NOT work in wet conditions as advertised. Would not bond to wet guttering while trying to plug a pin hole. Very disappointing
| Dimensions | 5 × 5 × 23 cm |
Storm Sealant - Black - 290ML - Selleys - Apply Wet or Dry
Storm Seal Black 290ml Selleys
Free delivery
Selleys 290mL Black Storm Sealant
Delivery $10
Selleys Black Storm Waterproof Gutter & Roof Sealant 290ml
Delivery $15
Selleys 290mL Black Storm Sealant
Free next-day delivery
After moving into my renovated caravan I was disappointed that it still leaked in 4 places. Rain forecast for weeks ahead so I bought 2 tubes of this and laid it on the problem areas. I am pleased to say it has worked! No leaks anymore. The rain hasnt stopped so I am not sure about the "needs to cure for 48 hours in dry". Seems to be fine? Definitely recommend this product.
This product's "claim to fame" is that it can supposedly stop a leak in the rain. We'll, it couldn't even plug a pinhole in a metal sill under the overwhelming force of a gentle spring shower.Might be decent stuff if allowed to fully dry before coming into contact with water, but less than useless on wet conditions. Two stars for misleading advertising.
Does NOT work in wet conditions as advertised. Would not bond to wet guttering while trying to plug a pin hole. Very disappointing
I applied this for gap between gutter and wall on rainy day when surface still wet.Just gently mob and clean surface with brush to make sure no big dust/dirt on it and should be good to go.As product claimed, this glue can be used during small rain and wet surface. Just need more skills for caulking as it makes sense which wet is acceptable but not ideal condition.
Have used this product before and have been very impressed. First noticed when I went to use product, difficult to get out and appeared to be tacky not sticky. Suspect that it was passed it used by date. Could not see a date on product ! In a situation where had to do the best I could at the time. Time will tellCheers Kevin.......
While this product has its good points like being paintable, the claim that it works in the wet is extremely hopeful to put it mildly. I tried to apply this to a snow covered whirlybird flashing on the roof that leaked. After scooping away the snow I rubbed the area with a towel to try and dry it off as best I could. I then applied the sealant and tried to get it to stick, all I got was a great sticky ball of sealant with very little actually sticking to the roof or flashing. The temperature was 1 or 2 degrees which I think was the main issue. It also goes off very quickly once open. I have been told to pay a bit more next time and buy Sikaflex.
Not even 1 year since applying this sealant it literally looks like it's more than 10 years old. All yellow/brown and cracking and peeling away. I thought this one was meant to be premium...
Tried using for a minor leak in roof gutter as well as for leakage in my spa pump… Nope this wouldn’t do the immediate job as shown in the videos or description. Water will still keep dribbling through the sealant. So not that promising. Better go for marine putty
Product itself is ok but it is not possible to tighten the provided nozzle, as such you cannot apply the product. I am unsure why selleys would make a cartridge/nozzle with such a poor fitting and shallow thread.
We have had a leak for quite some time and after extensive work on our home decided to buy this product and seal both the internal and external walls to see if this would help. After the biggest downpour the area was completely dry and water-free. Very impressed. The consistency is quite thick so a tiny bit of turpentine helped ease the sealant into any tiny cervices.
| Dimensions | 5 × 5 × 23 cm |
Selleys Black STORM Sealant delivers a waterproof seal on any almost material, and can even be applied in the rain to stop leaks immediately. It’s ideal for sealing skylights, gutters, downpipes and windows, and can be painted over with water-based paint. It’s not suitable for permanent water immersion or plugging leaks subject to pressure. Also available in white and grey. * Forms an instant seal, but must not be disturbed until cured (approx. 48 hours). * Not for PE, PP, PTFE, permanent water immersion or plugging leaks subject to pressure.
Selleys Black STORM Sealant delivers a waterproof seal on any almost material, and can even be applied in the rain to stop leaks immediately. It’s ideal for sealing skylights, gutters, downpipes and windows, and can be painted over with water-based paint. It’s not suitable for permanent water immersion or plugging leaks subject to pressure. Also available in white and grey. * Forms an instant seal, but must not be disturbed until cured (approx. 48 hours). * Not for PE, PP, PTFE, permanent water immersion or plugging leaks subject to pressure.
Selleys Storm Sealant 290ml Black
Selleys Black STORM Sealant delivers a waterproof seal on any almost material, and can even be applied in the rain to stop leaks immediately. It’s ideal for sealing skylights, gutters, downpipes and windows, and can be painted over with water-based paint. It’s not suitable for permanent water immersion or plugging leaks subject to pressure. Also available in white and grey. * Forms an instant seal, but must not be disturbed until cured (approx. 48 hours). * Not for PE, PP, PTFE, permanent water immersion or plugging leaks subject to pressure.
Selleys Black STORM Sealant delivers a waterproof seal on any almost material, and can even be applied in the rain to stop leaks immediately. It’s ideal for sealing skylights, gutters, downpipes and windows, and can be painted over with water-based paint. It’s not suitable for permanent water immersion or plugging leaks subject to pressure. Also available in white and grey. * Forms an instant seal, but must not be disturbed until cured (approx. 48 hours). * Not for PE, PP, PTFE, permanent water immersion or plugging leaks subject to pressure.
in 8 offers
The lowest price for Selleys Storm Sealant 290ml Black right now is $19.90 at bluemountainscamping.com.au, compared across 8 retailers.
The all-time low was $19.00 on 13 Sept 2025 — today's price is 5% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 7 May 2026.
