An Extensive Guide to CT1’s Sealant and Adhesive: A Revolution in Bonding and Sealing

Last updated: October 19, 2023

In the world of construction and DIY projects, finding reliable and versatile sealing and bonding solutions is paramount. CT1, a revolutionary sealant and adhesive, has taken the industry by storm with its unmatched performance and versatility. In this blog post, we will dive into the history of CT1, understand the differences between sealants and adhesives, explore the applications of CT1, and discuss its features, specifications, and frequently asked questions.


The History of CT1

CT1 was introduced in 1998 by C-TEC, a UK-based corporation. It was created as a one-of-a-kind hybrid polymer formulation to satisfy diverse bonding and sealing needs in construction and DIY projects.

This polymer is well-known for its versatility and effectiveness in a wide range of applications. It is intended to bond and seal a wide range of materials, including metals, wood, glass, plastics, and others. It is also water resistant, making it appropriate for both indoor and outdoor use.

CT1 became popular because of its high adhesion and sealing capabilities, as well as its ability to work in moist or even underwater environments. It has been marketed as a “snag-list eliminator” in the construction industry, implying its effectiveness in addressing concerns on building sites rapidly.

Over the years, C-TEC has expanded its product line to include variations of CT1, such as CT1 Clear, CT1 Power Grab ‘n’ Bond, and others, each tailored to specific applications.

CT1 has received various awards and accolades for its innovative formula and performance in the construction industry.


What is a Sealant?

A sealant is a substance used to seal joints or gaps between surfaces, preventing the penetration of air, water, dust, or other environmental elements. Sealants are commonly used in construction, automotive, and household applications to ensure airtightness and waterproofing.


What is an Adhesive?

Adhesives are substances used to bond two or more materials together. Unlike sealants, which primarily provide a barrier, adhesives create a durable, long-lasting connection between surfaces. They are crucial in various industries, including construction, automotive, aerospace, and manufacturing.

The CT1 Sealant and Adhesive

CT1 Sealant and Adhesive Range

CT1 is a hybrid polymer-based sealant and adhesive that has set new standards in the industry. Its unique formulation combines the best qualities of both sealants and adhesives, making it a one-stop solution for a wide range of applications.

Applications of CT1 Sealant and Adhesive

Marine

Boat Repairs: CT1’s resistance to saltwater and harsh marine conditions makes it invaluable for boat repairs and maintenance.

Plumbing

Pipe Sealing: It provides a secure and watertight seal around pipes, preventing leaks.

Construction

Bonding and Sealing: CT1 is ideal for bonding and sealing various construction materials, including metal, wood, glass, plastic, and more.

Window Installation: It is widely used for installing windows, ensuring a weatherproof seal.

Automotive

Bodywork Repairs: CT1 is perfect for repairing bodywork, providing a strong and flexible bond even in high-stress areas.

Sealing Windows and Sunroofs: Its resistance to UV rays and extreme temperatures makes it an excellent choice for automotive applications.


CT1 Features


CT1 Specification


The CT1 Range

CT1 Sealant & Construction Adhesive is available in nine different colours to suit a variety of needs. Each variant and its principal applications are outlined below.


CT1 Sealant & Construction Adhesive Clear 290ml
CLEAR

CT1 Sealant & Construction Adhesive Clear 290ml

The CT1 Clear variant is used in applications where a transparent finish is desired. It is often employed in situations where you want the adhesive or sealant to be inconspicuous or where you need to maintain the natural appearance of materials without altering their colour. CT1 Clear is suitable for a wide range of applications, including bonding and sealing glass, plastics, ceramics, and other transparent or translucent materials. It is commonly used in construction, automotive, marine, and DIY projects where a clear and unobtrusive finish is preferred.

CT1 Sealant & Construction Adhesive White 290ml

This specific variant, “White”, dries to a white finish, making it suitable for applications where a discreet and neutral colour is desired. It is known for its strong bonding capabilities and is designed for a wide range of applications in construction and DIY projects. CT1 White is waterproof and resistant to various environmental conditions. It adheres well to a variety of materials, providing a durable and long-lasting bond or seal.

CT1 Sealant & Construction Adhesive White 290ml
WHITE
CT1 Sealant & Construction Adhesive Black 290ml
BLACK

CT1 Sealant & Construction Adhesive Black 290ml

The CT1 “Black” colour variant is commonly used for applications where a discreet or matching colour is preferred. It’s widely employed in construction, carpentry, and DIY projects to provide a finish that complements materials with a black or dark tone. This variant is suitable for tasks such as sealing joints, filling gaps, and adhering elements together. It’s especially useful in situations where seamless integration with black-coloured surfaces or materials is desired. Additionally, it can be utilized in various artistic and decorative projects where a black finish is appropriate.

CT1 Sealant & Construction Adhesive Grey 290ml

The CT1 “Grey” colour variant is typically used for applications where a neutral, subdued, or matching colour is desired. It is commonly employed in construction, carpentry, and DIY projects to provide a finish that complements materials with a grey or neutral tone. This variant is suitable for tasks such as sealing joints, filling gaps, and adhering elements together. It can be especially useful in situations where seamless integration with grey-coloured surfaces or materials is needed.

CT1 Sealant & Construction Adhesive Grey 290ml
GREY
CT1 Sealant & Construction Adhesive Silver 290ml
SILVER

CT1 Sealant & Construction Adhesive Silver 290ml

The CT1 “Silver” colour variant is likely designed to provide a metallic finish. It can be used for various applications where a silver or metallic appearance is desired. This variant is commonly employed in situations where a reflective or metallic finish is required, such as in metalwork, automotive projects, or any application where a metallic aesthetic is desired. It may also be used in decorative or artistic projects where a silver finish is preferred.

CT1 Sealant & Construction Adhesive Brown 290ml

The CT1 “Brown” colour variant is typically used for applications where a natural or earthy appearance is desired. It is commonly employed in construction, carpentry, and DIY projects to provide a finish that complements materials with a brown or earth-tone aesthetic. This variant is suitable for tasks such as sealing joints, filling gaps, and adhering elements together. It can be especially useful in situations where seamless integration with brown-coloured surfaces or materials is needed. Keep in mind that the specific applications of CT1 Brown may vary depending on individual project requirements and preferences.

CT1 Sealant & Construction Adhesive Brown 290ml
BROWN
CT1 Sealant & Construction Adhesive Oak 290ml
OAK

CT1 Sealant & Construction Adhesive Oak 290ml

The CT1 “Oak” colour variant is likely designed to mimic the appearance of natural oak wood. It is commonly used in woodworking and carpentry projects where a natural wood finish is desired. This variant can be used for tasks such as filling gaps, sealing joints, or adhering wooden elements together. It provides a visually pleasing finish that complements the look of oak wood, making it a popular choice among carpenters, woodworkers, and DIY enthusiasts.

CT1 Sealant & Construction Adhesive Beige 290ml

This specific variant, “Beige,” dries to a neutral beige finish, making it suitable for applications where a subtle or matching colour is preferred. Known for its robust bonding capabilities, this product is engineered for a wide spectrum of uses in construction and DIY projects. CT1 Beige boasts waterproof properties and resilience against various environmental conditions. It adheres securely to a diverse range of materials, ensuring a durable and long-lasting bond or seal.

CT1 Sealant & Construction Adhesive Beige 290m
BEIGE
CT1 Sealant & Construction Adhesive Blue 290ml
BLUE

CT1 Sealant & Construction Adhesive Blue 290ml

This particular variety, “Blue,”  has exceptional colour retention, and the blue shade remains vibrant over time. CT1 Blue is adaptable, bonding a variety of materials such as metals, glass, wood, concrete, and more without the use of extra fixes. Its remarkable strength and flexibility make it a dependable choice for a wide range of construction and do-it-yourself applications. Furthermore, it performs well in wet or dry settings, as well as underwater, making it an adaptable choice for marine maintenance and emergency repairs.

RAL Colour Codes

Please keep in mind that these are NOT EXACT MATCHES, but rather a guideline to the closest RAL Color!

COLOURPRODUCTRAL CODE
CT1 AnthraciteRAL 7016
CT1 BeigeRAL 1013
CT1 BlackRAL 9004
CT1 BrownRAL 8011
CT1 GreyRAL 7040
CT1 OakRAL 8001
CT1 SilverRAL 9022
CT1 White
RAL 9003

CT1 sealant and adhesive have undoubtedly revolutionized the construction and DIY industry. Its unique TRIBRID® technology, coupled with its exceptional features and wide range of applications, make it an indispensable tool for professionals and DIY enthusiasts alike. With its proven track record and continued innovation, CT1 is set to remain a cornerstone in the world of bonding and sealing for years to come.


FAQs

Can CT1 be painted over?

Yes, CT1 can be painted over once it has fully cured. It’s important to allow the sealant to dry completely, which typically takes about 24 hours, before applying paint. Make sure the surface is clean and dry before painting, and use a suitable paint that is compatible with the type of material you’ve applied CT1 to.

How long does it take for CT1 to cure?

CT1 typically takes around 24 hours to fully cure. However, this curing time can vary depending on factors like temperature, humidity, and the thickness of the applied sealant. In optimal conditions, it may cure faster, but it’s advisable to allow a full day for the sealant to dry and set before subjecting it to any stress or painting over it.

Is CT1 suitable for food contact applications?

Yes, CT1 is suitable for food contact applications. It has been certified as safe for use in environments where it may come into contact with food. This certification indicates that once CT1 has fully cured, it does not release harmful substances or contaminants that could contaminate food items. However, it’s important to follow proper application and curing instructions to ensure its suitability for such purposes.


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