Sika Sikaflex EBT+ All-Weather Sealant Grey 300ml Product Code: 79250

High strength construction adhesive. Fast curing time with powerful initial grab. Multipurpose and permanently elastic. Also suitable for joint sealing and filling.


  • For Interior & Exterior Use
  • Low Odour & Solvent-Free
  • Apply in Dry Conditions Only
  • Excellent Adhesion to Most Common Building Materials
  • Elastic Properties allow Thermal Movement in Substrates
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Safety Data Sheet
Additional Information
Technical Specification
  • Brand : Sika
  • Sealant Adhesive Volume : 300 ml
  • Product Type : All-Weather Sealant
  • Suitable Application : For Interior & Exterior Use
  • Model Name : Sikaflex EBT+
  • Volume : 300 ml
  • Colour : Grey
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Adhesive in cartridge with nozzle.
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

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€6.35 Incl. 23% VAT

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Sika Sikaflex EBT+ All-Weather Sealant Grey 300ml is rated 4.9 out of 5 by 23.
Rated 5 out of 5 by from Great weatherproof sealant Used this to plug some old rivet holes on a motorhome roof, very easy to apply & has set into a robust watertight seal, confident it will keep out leaks for many years to come.
Date published: 2019-04-09
Rated 5 out of 5 by from Sika all weather sealant -grey I was advised to purchase this product to undertake minor body repairs to the moulded bumper on my motorhome. It is really effective at sticking plastic trim together and providing weather resistance to the repair. This is not what this product was specifically designed to do but it has work very effectively and I would highly recommend to anyone wanting to do the same !.
Date published: 2019-03-19
Rated 5 out of 5 by from Great item but hardens in tube Excellent item and tough once applied, easy to use and sets to a tough finish. Only downside is it seems to harden very quickly in the tube, even if wrapped. Any tips on how to keep it fresh?
Date published: 2018-09-13
Rated 5 out of 5 by from Sealed Great product I have used it before and never had a leak, just ued it to refit the roof vents on my canal boat I know i will be leak free now.
Date published: 2018-06-15
Rated 5 out of 5 by from Perfect 4 job Difficult to beat this one and I got it in the colour I needed. Not cheap by any stretch but it dies the job every time. I’m using it as a sealant around a battery box.
Date published: 2018-05-17
Rated 5 out of 5 by from Saved the day. Not the cheapest on the market but the best as far as I'm concerned.Sorted out a troublesome leaking flush pipe connection under the cistern at the first attempt.
Date published: 2018-03-09
Rated 5 out of 5 by from Once again it works well. Works really well, has been used to seal up many projects in the past. This time its to fill panel joins on roof of a well known make of van. A 3mm drop where panels join leaves an area for water to collect and start the process of corrosion. Using the sealant the area has been filled so its no longer a water trap. Last time I used this on a previous van to fill side gutters that had become porous and leaked inside the van, 7 years on when I sold the van the gutters still didnt leak :-)
Date published: 2017-11-01
Rated 5 out of 5 by from Best sealant by far This stuff sticks, seals and saves the day. Best sealant I’ve used far better than CT1 range of colours and buying in bulk get a discount. Might be a bit more expensive but this saves having to go back to a job 6-12 months afterward when the cheap gear has failed. Easily thumbed and removed effortlessly made by Sika one of the biggest brands in the adhesive industry.
Date published: 2017-10-28
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