C-Tec CT1 Multi-Purpose Adhesive Sealant

Add to WishList
Order in the next 11 Hours and 6 minutes for dispatch today. Express Tracked Delivery available on this item.
Postage to Ireland on this item is €5.95
TRACKED Delivery On All Orders

No.1 for Price In Ireland with Daily Price Match

Quality Guaranteed with Our Expert Quality Assurance Testing

Easy Returns within 60 Days

We Accept:

Mastercard Maestro Visa Paypal Paypal Apple Pay Klarna

 

C-Tec CT1 Multi-Purpose Adhesive Sealant

The All in One Instant, Waterproof & Antifungal Adhesive waterproof sealant from C-Tec offers an incredibly strong seal on virtually any material including Metals, Glass, Mirrors, Wood, Polystyrene and many more.

Answering the market cry for a more versatile sealant, C-Tec have produced the CT1 sealant that can not only be applied to a vast amount of materials, but also:

  • Can be applied to wet surfaces
  • Can be applied underwater
  • Can perform instantly 
  • Can be painted
  • Will not shrink
  • Is flexible 
  • Is VOC free
  • Is odourless
  • Is antifungal

Favoured by professionals from the construction, engineering, and marine sectors, the CT1 is making the use of many competitors products redundant.

This all-in-one adhesive sealant is brought to you now in a range of colours, to create a perfect match to any surface you use it on.

 

Main Features:

  • Bonds to: Metals (Including lead), Glass, Mirrors, Wood, Plastic, Polystyrene, Stone, Granite
  • Can be applied to wet surfaces and underwater
  • Instant bonding performance
  • Can be painted
  • Flexible & non-shrinking
  • Safe & non-odorous
  • Antifungal

Technical Specification:

  • Tube capacity: 290ml
  • Shelf life: 18 months 

This product is ideally used with an Avit Sealant Applicator Drench Gun.

Buy now!

Rating Snapshot
5 Stars
42
4 Stars
6
3 Stars
0
2 Stars
0
1 Star
0
Overall Rating
4.9
Out of 5
Review this Product
Filter
Sort By
Great product!
This sealant is AWESOME!!!! I found multiple uses for it. I live in the Pacific Northwest where it is very wet and rainy most of the time. This sealant works on anything. I fix a problem with my water pond pump, sealed a gap under the threshold, repaired a leaky gutter and downspout, and I still have some leftover. It is super easy to use (and I'm a girl).
Darlene
United States
15 October 2021
Owner
C-T-1
The polymer compound and no VOC is great.
I have a cobbler shop and use C-T-1 to fill gaps and cracks in synthetic soles . . . remains flexible which is imperative in this application.

Thanks for making this available to us Yanks ;)
If ever in Oregon USA stop by Corvallis and say hi.

All the best,
Paul Mumford
Paul Mumford
United States
17 August 2018
Owner
Great product
This does everything it says on the pack. It is the best sealent I have used for my caravan and is an excellent adhesive things I have used this on have remained stuck where previous products have not worked. It ain't cheap but its worth the cost.
Supply from Electrical Europe was fast, well done!
Mark
United Kingdom
02 March 2016
Perfect & Fast
I have been using CT1 for many years, it is the perfect product to keep in the garden shed to fix things around the house. I ran out last week fixing a leak in my drain pipe so ordered a replacement from Electrical Europe - it arrived within 2 days! Super product and service. Thanks again, Jonathan
Jonathan
United Kingdom
10 December 2015
Owner
CT1
I've used this product for a number of years now and it is simply superb. Sticks to anything even if it is wet. Non shrinking, high strength, durable product. The best. Yes, its more costly than other sealants. Use it first time, solve the problem first time! No "call backs".
Anonymous
United Kingdom
21 November 2017
Owner

Seen a lower price elsewhere? Electrical World will do our best to match any price request, simply click below

Will ct1 stick to damp concrete and wood ?
Ken from United Kingdom
Hello, yes, ct1 is suitable for wood and concrete, and can be applied to wet surfaces, thanks
Electrical World Team
The top concrete step has come away from the bottom step on my patio,would one of your products bind them back together.
Robin Chapman from United Kingdom
Hello, yes this sealant is suitable for use with concrete, thanks
Electrical World Team
Hi can you tell me is CT1 electrically conductive?
John from United Kingdom
Hello, thanks for the question. It can be used safely with electrical circuits, but it is not electrically conductive.
Electrical World Team
We have a houseboat Fibreglass over ply hull , on the inside. Of the hull I have a slow leak in of the Join of the ply will the CT1 seal this join
Paul from Australia
Hello, thanks for the question. Yes, this should be suitable for this purpose.
Electrical World Team
Is CT 1 can be bonding PVC and metal? How is application? How thick of CT1 put on metal. For example 0.2-0.3 mm on metal surface? Thanks
Wayne from United States
Hello, thanks for the question. Yes, CT1 can be used to stick PVC to metal.
Electrical World Team
Hello, is the product uv resistent and below zero degree resistent?
Ginuta from United Kingdom
Thanks for your question - Yes CTEC CT1 is UV resistant, it’s resistance to UV, chemicals and vibrations makes it an incredibly powerful sealant. It can work in both high temperature, low climate conditions and can withstand even the most problematic of climates.
Electrical World Team
Can it be applied to vinyl pool liner
Tony from United States
Hello CT1 Unique Sealant & Construction Adhesive would be more suitable Thanks
Electrical World Team
Will CT1 still stainless steel hooks to cement and sandstone? Also is it fish safe?
Steve from United Kingdom
"Hello Yes this will bond hooks to cement, CT1 is the safest choice for our pets and wildlife. As it contains no solvents nor highly reactive isocyanates and is free from harmful substances CT1 is 100% eco-compliant. It can even be applied under water while ensuring no detrimental impacts on ecological biodiversity, aquatic plants, animals or fish" Thanks
Electrical World Team
Can this be used to repair my goldfish pond liner?
Sandra from United States
Hello, This can be applied to wet surfaces and underwater also from a previous query we had and asked CT1 for a response - "CT1 is the safest choice for our pets and wildlife. As it contains no solvents nor highly reactive isocyanates and is free from harmful substances CT1 is 100% eco-compliant. It can even be applied underwater while ensuring no detrimental impacts on ecological biodiversity, aquatic plants, animals or fish" Thanks.
Electrical World Team
Will this product work to attach king color core plastic signs to concrete or stucco?
Michael from United States
Hello, This bonds to: Metals (Including lead), Glass, Mirrors, Wood, Plastic, Polystyrene, Stone, Granite, Thanks
Electrical World Team
Will it bond rubber to rubber?
John from United States
Hello, Yes, the C-Tec CT1 Multi-Purpose Adhesive Sealant will bond rubber to rubber. It is designed to provide a strong and versatile bond on various materials, including rubber. For more detailed information, you can contact the customer service team through this link: www.electricalworld.com/ContactUs.aspx. Thank you for your question.
Electrical World Team
Colours it comes in and the time it takes to harden
Brian from Ireland
Thank you for your question! The C-Tec CT1 Multi-Purpose Adhesive Sealant typically comes in a variety of colors including white, black, grey, and translucent. It can also be available in other colors depending on the specific range or retailer. As for the hardening time, CT1 usually begins to set within about 1 hour, with full cure times depending on environmental conditions but often taking up to 24 hours for a complete cure. If you need any more detailed information or assistance, please don't hesitate to reach out. You can also contact us via Chat on our website for more immediate help. Thank you from Electrical World!
Electrical World Team
I have read the reviews and would like to buy this product but I'm in the US - will this get to me ok?
Joshua from United Kingdom
Thank you for your enquiry - we sell this product worldwide; at checkout you will see your shipping options and these are generated according to the destination country.
Electrical World Team
how strong of bond can you get with this stuff really?
Alan from United Kingdom
Please check out the videos which you can access at https://www.youtube.com/watch?v=QFMdQQjtpPQ&feature=emb_imp_woyt - we find that a lot of tradespeople use these products. We also get a lot of repeat purchasers which we see as being a good sign.
Electrical World Team
Is this product suitable for sealing my skimmer unit / filter unit to my hot tub? Also how long does it take to cure hard? Thank you.
Nigel from United Kingdom
Hello, thanks for your question. We have customers who have sucessfully used this to seal in filter units into goldfish tanks, hot tubs etc. It depends on a number of factors such as what way the filter is designed and how much of a gap you are trying to seal and what type of material you are trying to seal to. I would suggest contacting the manufacturer and asking them what product they recommend - if they suggest a Multi-Purpose Adhesive Bond Sealant then CT1 is one of the best products in the market and you can use it confidently.
Electrical World Team
is this mold resistant and will this work in a pool?
shane from United States
Hello, this product has anti-mold and anti-fungal properties. This product has great strength once cured and can be used in wet conditions. However, you will achieve even better results when used dry especially if it has time to cure properly. See here for full details: https://www.ct1.com/our-products/ct1/
Electrical World Team
Hi Can the product be used to seal glass shower panels to shower tray?
Martin from United Kingdom
While this is something we have not actually tried, you should have no problems using CT1 for that purpose. Visit the manufacturer's website to satisfy youself that the product is suitable: https://www.ct1.com/our-products/ct1/
Electrical World Team
How do you clean up any areas of unintended application? And, how long do I have to shape the product before it starts to cure?
John from United States
Hello, C-Tec recommend using their Multi-solve product for best clean up results. You have 30 minutes shaping time and the product takes 24 hours to cure completely. Thank you for your enquiry.
Electrical World Team
the tube that your sealant is in is it the same size of usa tube? do i need your caulking gun applicator? thanks bob
robert from United States
Hello Bob, so far as I can gather you can use a USA caulking gun will fit. If you confirm the size of yours we have have this checked against the tubes for you. Thank you for your enquiry.
Electrical World Team
I was wondering if CT1 can be used in place of redgard waterproofing just for extra protection. If so will I be able to hang 1/4 inch cement panels with the CT1.
Rob from United States
Hello Rob, CT1 can be used for waterproofing but it does depend on the application. If you send over more details we can help recommended in this regard. For installing cement panels, again if you can send more details - usually the following product is recommended for binding two materials together: https://www.electricalworld.com/en/C-Tec-Power-Grab-n-Bond-Construction-Vertical-Bonding-Industrial-Adhesive/m-2214.aspx - thank you for your enquiry.
Electrical World Team
Once opened, how long will remaining product be useable
Nick from United Kingdom
Hello Nick, the shelf life is 18 months and the product should remain usable for that time. This will of course depend on how the product is sealed after use. It comes with a screw cap; if you were to add some PTFE tape to the screw cap it could help enhance this seal and add to the longevity of the sealant. Thank you for your enquiry.
Electrical World Team

Our Best Selling C-Tec Adhesives & Sealants

Our Best Selling Adhesives & Sealants

Also Bought

Our Best Selling C-Tec Products