Description
Reviews (42)
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Q&A (17)

C-Tec CT1 Multi-Purpose Adhesive Sealant

Name: CT1 Multi-Purpose Adhesive Sealant - Oak
Brand: C-Tec
SKU: 4974UK
Price: 10.80 GBP
Availability: OutOfStock
Rating: 4.87 (47 reviews)

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!

There are 42 reviews with an average rating of 4.87

5.00 out of 5 stars

Alison from United Kingdom20 October 2016 12:32

I had asked a plumber to fix my bath which was leaking around the taps 3 times before i decided i would do it myself with some better quality product. So far so good and much cheaper than getting the plumber back!

5.00 out of 5 stars

Jack from United Kingdom02 November 2016 17:19

Magic , best ever, worked a treat on some roofing at home , love it , recommend all day long

5.00 out of 5 stars

Anonymous from United KingdomOwner03 November 2016 17:32

Excellent , recommend it 100%

5.00 out of 5 stars

John from United KingdomOwner05 March 2017 20:05

Great stuff, I won't bother using cork or silicon again, plus an amazing adhesive too! It’s just the stuff to use, if you want to get the job done right first time!

5.00 out of 5 stars

Dianne from United Kingdom26 May 2017 08:52

It certainly does what it says. Excellent service and excellent product.

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Ken from United Kingdom asks

Will ct1 stick to damp concrete and wood ?

Electrical World Replies:

Hello, yes, ct1 is suitable for wood and concrete, and can be applied to wet surfaces, thanks

Robin Chapman from United Kingdom asks

The top concrete step has come away from the bottom step on my patio,would one of your products bind them back together.

Electrical World Replies:

Hello, yes this sealant is suitable for use with concrete, thanks

John from United Kingdom asks

Hi can you tell me is CT1 electrically conductive?

Electrical World Replies:

Hello, thanks for the question. It can be used safely with electrical circuits, but it is not electrically conductive.

Paul from Australia asks

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

Electrical World Replies:

Hello, thanks for the question. Yes, this should be suitable for this purpose.

Wayne from United States asks

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

Electrical World Replies:

Hello, thanks for the question. Yes, CT1 can be used to stick PVC to metal.

Ginuta from United Kingdom asks

Hello, is the product uv resistent and below zero degree resistent?

Electrical World Replies:

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.

Tony from United States asks

Can it be applied to vinyl pool liner

Electrical World Replies:

Hello CT1 Unique Sealant & Construction Adhesive would be more suitable Thanks

Steve from United Kingdom asks

Will CT1 still stainless steel hooks to cement and sandstone? Also is it fish safe?

Electrical World Replies:

"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

Joshua from United Kingdom asks

I have read the reviews and would like to buy this product but I'm in the US - will this get to me ok?

Electrical World Replies:

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.

Alan from United Kingdom asks

how strong of bond can you get with this stuff really?

Electrical World Replies:

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.

Nigel from United Kingdom asks

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.

Electrical World Replies:

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.

shane from United States asks

is this mold resistant and will this work in a pool?

Electrical World Replies:

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/

Martin from United Kingdom asks

Hi Can the product be used to seal glass shower panels to shower tray?

Electrical World Replies:

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/

John from United States asks

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?

Electrical World Replies:

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.

robert from United States asks

the tube that your sealant is in is it the same size of usa tube? do i need your caulking gun applicator? thanks bob

Electrical World Replies:

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.

Rob from United States asks

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.

Electrical World Replies:

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.

Nick from United Kingdom asks

Once opened, how long will remaining product be useable

Electrical World Replies:

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.

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C-Tec CT1 Multi-Purpose Adhesive Sealant £10.80

C-Tec CT1 Multi-Purpose Adhesive Sealant