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Sika Sikaflex EBT+ All-Weather Sealant White 300ml

Product Code: 87344

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
  • Dry Conditions Only
  • Excellent Adhesion to Most Common Building Materials
  • Elastic Properties allow Thermal Movement in Substrates
  • View more information

Product contents:
Adhesive in cartridge with nozzle.

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Safety Data Sheet (COSHH)




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Rated 5 out of 5 by Good product Purchased this itemit does what it says on cartridge very good product & purchase again 20 Nov 2015
Rated 5 out of 5 Very pleased Very nice to work with. Put it on caravan door surround yesterday. Had a night of really heavy rain and wind. Checked the repair this morning and inside was a dry as a bone. Very pleased. 30 Oct 2015
Rated 5 out of 5 by Great Sealant!! Not the cheapest Sealant but in my opinion it's the best!!! Try some you won't be disappointed !!! 8 Sep 2015
Rated 5 out of 5 by SikaFlex Expensive but the best great adhesion and weatheproof. 9 Jul 2015
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2 Questions  2 Answers

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21 Sep 2015
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Sikaflex EBT will fill the crack and seal it to prevent water penetration & further potential damage by 'freeze thaw' action. It is also elastic so will tolerate any further movement in the crack. It should be injected deep into the crack and can be sanded back when fully cured. However unfortunately we do not recommend it be over painted afterwards so if that's an issue maybe try another product. A cement or epoxy based repair mortar are good alternatives.
Most Decorators Caulk is not suitable for external use and can and break down with exposure to water so its best to be totally removed from the crack before anything else is applied.
24 Sep 2015
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My rear car wiring grommet is leaking water, I'm after a sealent to go around the rubber grommet to seal it from water leaking underneath it. Will this be ok with rubber and car paint ?
1 Aug 2015
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Sikaflex EBT is a fantastic product but designed for construction & DIY use and as such unfortunately has not been tested in automotive situations, sorry.
26 Aug 2015
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Download more info (pdf)

Brand Sika
Colour White
Model Name Sikaflex EBT+
Pack Size 1
Product Type All-Weather Sealant
Sealant Adhesive Volume 300 ml
Suitable Application For Interior & Exterior Use
Total Product Weight 0.367 kg