Browse Products by Technology

Browse Products by Market

Products

Brands

Formulations

Documents

Experts

Thomas Swan & Co. Ltd. is an independent chemical manufacturing company. With offices and warehousing in the UK, USA and China and a global network of distributors, we service the domestic and international markets and export to over 80 countries worldwide.

Founded in 1926 in Consett, in the North East of England – still home to our manufacturing facilities – Thomas Swan today produces over 100 products, in kilogram to multi-ton quantities, and offers an experienced and flexible manufacturing service.

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

"Our additives and ingredients enhance manufacturing processes and the performance of products.
Thomas Swan has developed a range of bonding agents for the rubber processing and polymer industries.
The Casabond™ range includes rubber bonding agents used in high performance metal-to-rubber and textile-to-rubber applications. Products include resorcinol/stearic acid blends for use by compounders, reactive isocyanates for use in solvent adhesives and phenolic condensates for use with RFLs."

Casabond

The Casamid series includes high gloss and functional epoxy curing agents for thermosetting powder coating and reactive matting agents for interior and exterior use on different substrates.

Casamid

Casacide™ are used extensively in a wide range of anti‐microbial, disinfectant and detergent applications marketed outside of the European Union. The chloroxylenol grades are not supported, at present, under BPR (EU Regulation 528/2012) and so are not permitted, currently, for use as components of biocidal formulations for marketing within the European Union.


Casacide

"Our additives and ingredients enhance manufacturing processes and the performance of products.
Thomas Swan has developed a range of viscosity-reduction additives for the rubber processing and polymer industries, providing time, energy, cost and environmental benefits. Pepton® chemical peptisers catalyze the mastication of rubber, providing time, energy, cost and environmental benefits.

The dibenzamido diphenyl disulphide (DBD) chemistry used to produce the active ingredient within Pepton® is widely considered by the rubber processing industry to be more environmentally acceptable than traditional pentachloro thiophenol based peptisers. Thomas Swan’s DBD is the only fully REACH registered chemical peptiser.

A range of formulated Pepton® products is available, each having different concentrations of the active ingredient combined with a range of complementary proprietary additives that enhance peptising performance."

Pepton

Casastab™ T is a thickening agent for latex compounds. It is recommended particularly where a moderate increase in viscosity is required, for example in dipping compounds and adhesives.Function: Viscosity Modifier, Thickener, Rheology Modifier

Casastab

The only chloroxylenol API to have received rigorous FDA, USP and GMP accreditations, giving customers complete confidence in quality and regulatory compliance. It is a highly‐effective, versatile active ingredient, used commonly in a wide range antiseptic formulations as well as in solid, and liquid, medicinal soaps globally. Casamed™ is manufactured to meet high‐quality specifications, including BP or USP monographs, and can be supplied in a variety of standard, or tailor‐made, packaging options. Casamed™ may also be formulated together with Casamed™ Odor Mask, a highly‐effective deodoriser for personal care applications.

Casamed

Casathix® polyamide resins are non-reactive polyamide resin designed for use as rheology modifiers to impart thixotropic characteristics in “non-drip” alkyd resin paint applications.

Casathix

Casathane series comprises thermoplastic polyurethane resins designed for use in flexographic or gravure printing inks for application to flexible packaging substrates.

Casathane

CASASOL

Pepton® 66 is a dust free, pellet form chemical peptiser which provides handling and environmental improvements over conventional powder form peptisers.

Pepton® 66

Casathane® 2125 TF is the tin-free, film-forming, non-reactive urethane prepolymer designed for use in flexo or gravure packaging inks. Casathane® 2125 TF produces a softer film than Casathane 2126 and Casathane 2127 and has been formulated using an alternative to traditional tin- based catalysts. Casathane® 2125 TF is compatible in all proportions with nitrocellulose; offers excellent reducibility with alcohols and esters; and exhibits low odor and high flexibility.

Casathane® 2125 TF



Casacide™ 140 is broad spectrum bactericide and preservative with a long established and proven use in controlling bacteria, mildew and fungal growth in a wide range of applications (medical, domestic and industrial).


Casacide™ 140

Casabond™ TX provides a useful means of bonding rubber doughs, solution coatings and solvent based dips to a variety of synthetic textiles.


Casabond™ TX

Casamid™ 831 is a co-solvent thermoplastic polyamide resin designed for use in gravure inks and lacquers. CASAMID 831 is the highest viscosity grade of the standard range of CASAMID non- reactive polyamide resins. The composition of CASAMID 831 is similar to that approved under FDA 175.320-"Resinous and polymeric coatings for polyolefin films."

Casamid™ 831

Casabond™ 1200 is an adhesion promoter for use in direct-bonding systems for rubber compounds.


Casabond™ 1200

Casacide™ T200 is a fully formulated concentrated liquid biocide containing 30 % TCMTB (2- (Thiocyanomethylthio) benzothiazole) as the active ingredient. CASACIDE T200 does not contain any potentially environmentally hazardous solvents. Upon dilution, the product produces stable water based emulsions, which in combination with the blend of surface active agents, results in excellent surface contact and penetration into a wide range of organic materials. Casacide™ T200 is stable in both acidic and mildly alkali conditions, thus enabling it to be used in a broad range of industrial applications. Casacide™ T200 is a highly effective fungicide that also possesses good bactericidal and algicidal properties.

Casacide™ T200

CASASOL® Titanium Peroxide is an Active Pharmaceutical Ingredient (API) manufactured under c-GMP standards and used in personal care formulation. Particularly suitable for nappy rash formulations due to its mildly astringent properties which help to relieve itching and chafing.

CASASOL® Titanium Peroxide

Pepton® 44 RO peptiser efficiently reduces the viscosity of natural rubber and general purpose synthetic elastomers during mastication at elevated temperatures. Pepton® 44 RO is an improved and more efficient version of Pepton® 44 Prills.

Pepton® 44 RO

Thomas Swan

Thomas Swan &amp; Co. Ltd. is an independent chemical manufacturing company. With offices and warehousing in the UK, USA and China and a global network of distributors, we service the domestic and int

Thomas Swan - Knowde

Website

LinkedIn

Twitter

Density

With TDS

Knowde is the first marketplace for chemicals, polymers and ingredients. Our leading-edge digital capabilities connect thousands of sellers and buyers every day.

Elastomers - Thomas Swan - Knowde

Pepton® 44 Prills is an improved and more efficient version of the established powdered Pepton® 44 Prills. Being free-flowing and dustless, it offers handling and environmental improvements. Additionally, increased peptising efficiency is derived from its rapid dispersion in rubber.


Pepton® 44 Prills

Pepton® 22 is a peptiser for use in the high-temperature mastication of natural and synthetic rubbers.

Pepton® 22

Pepton® 44 is a peptizer which efficiently reduces the viscosity of natural rubber and general purpose synthetic elastomers during mastication at elevated temperatures.

Pepton® 44

N,N′-(Dithiodi-2,1-phenylene)bis[benzamide]

Applications

Functions

Job Title

Shipping Terms

Name

and the data associated with it — permanently.

This is a Premium Feature

Changes to filters have not been applied.

Discard changes?

{userCompanyName} notice

In order to join {userCompanyName} on Knowde, you must use your business email address.

Business already on Knowde

{userCompanyName} requires all users on {companyName} to register with their business email address to ensure confidentiality and security.

{userCompanyName} requires registering your business email address

There's only a little ways to go.

Creating an account is free and the only way to directly download documents, order samples, request quotes and use direct messaging.

Quit Sign Up?

Tell us about {userCompanyName}

from concierge@knowde.com

Click the link in the email, or enter the 6-digit code

Verification email sent

Since you’re using a personal email address, we require proof to verify the information you have provided.

Please verify your account

Please go back and enter in an email address that is directly associated with a business.

Knowde is built for businesses

Also, using a personal email for creating your {companyName} account may require additional verification of your company details.

We recommend signing up with a work email address to get faster responses, especially when requesting samples, documents, and more.

Please enter your business email address below.  We’ll send you a confirmation code to quickly verify.

Enter your business email

{companyName} uses Knowde for account management so you can manage all of your sample requests, RFQs, orders and more in one place.

Knowde is for businesses, you may have a hard time receiving responses to your requests if you use a personal email address.

to {email}

We sent an email to {email}

Please click the link to reset your password

Check your email

Create a new password

Password expired

Sign in to {companyName}

Enter a new secure password

Change your password

Enter the email address associated with your account

Reset your password

Enter your password for

Use your Knowde password to sign in:

Please provide additional information to help us verify your company.

Terms and Conditions

Compare multiple products at once and find the best fit for your project needs.

Why is this important?

Enter your password

Unlock your account

Knowde is the world’s biggest marketplace to search for ingredients, polymers, and chemistry. You can:

Welcome to Knowde

View All Products

Cart

Please fix the following before proceeding to payment

An order receipt has been emailed to {email}

Order

This feature is currently unavailable at this screen size.

Payment

Shipping

Checkout

KEEP IN MIND

You will lose any existing chat history by starting a new chat.

Start a new chat?

Compare Products

This document is restricted content.

If you believe you should have permission to this document, please request access.

Restricted Access

It only takes 60 seconds to create an account.

Available {documentType} documents for this product ({counter})

Describe Documents You’d Like to Request

Invalid job title

That’s not the reaction we were expecting.

Page not found - Store for chemicals, polymers and ingredients

Internal Server Error - Store for chemicals, polymers and ingredients

Unexpected error occurred. Please contact us.

Client Side Exception - Store for chemicals, polymers and ingredients

Show products with

Filters

Featured Products

Flavor & Taste Explorer

Flavor Families

Enter your inquiry here, include as much detail as you’re able. *

To submit an inquiry to {companyName}, please fill out the form below and click Submit. They will get back to you as soon as they’re able.

Home Page

Request samples, documents, and quotes directly from suppliers

{companyName} experts - Knowde

Knowde is the first marketplace for chemicals, polymers and ingredients. Our leading-edge digital capabilities connect thousands of suppliers and customers every day.

Chemicals Marketplace - ingredients & raw materials - Knowde

Learn how to take full advantage of the free to use tools that you have unlocked.

Explore the capabilities of the platform and get immediate assistance for your needs with one of our experts.

Schedule a Demo

You’ll meet with Kiana from our Knowde Marketplace Team

Explore the capabilities of the platform and get immediate assistance for your needs.

Learn how you can make the most of the free tools now available to you.

Explore the capabilities of the platform with our dedicated team.

Weekly Webinar

See which others might better fit your needs.

This is just one of {allProducts} products on Knowde.

BROWSE BY

Knowde for Suppliers

Most popular categories

Gain instant access to our marketplace of over 250,000 chemicals, ingredients and polymers from 8,000 suppliers. Browse, search, and filter to quickly compare products, find information, request documents, order samples, and get quotes directly from suppliers.

Search and filter over 250,000 chemicals, ingredients and polymers, access documents and download starter formulations. Interact with over 8,000 suppliers whose representatives are ready to help. Sign up for a free Knowde Marketplace account today.

Create a free account to gain instant access to our marketplace of over 250,000 products and their documents.

Get new products to market faster with a free Knowde Marketplace account

The fastest way to find the right raw materials for your products

Want to explore more products?

Popular {companyName} Products

Start Order

Get a Quote

{price} each for {name}

1 of {brandProductsCount} products in this brand

This will be used for any follow-up questions so we can best meet your needs

Please fill out the form below to help {companyName} prepare your quote

Your request has been sent to {companyName}

This information will help us get you the right materials.

All Categories

{numberOfResults, plural, one {Brand} other {Brands}}

{numberOfResults, plural, one {Product} other {Products}}

Search Tips

{charactersCounter}/{limitCharacters} Characters

Visit

Your account has been verified. You now have access to the full power of {companyName}

The quantity your business will require annually, if the sample product suits your project's needs.