Browse Products by Market

Browse Products by Technology

Products

Brands

Formulations

Documents

Experts

<p>Dar-tech provides access to industry-respected manufacturers and formulators with high-quality, well-known specialty chemical products, an effective logistics network, and a responsive sales and customer service staff, all of whom deliver technical support with a customer-focused, personal approach.</p>

Executive/Management

Please reach out to me with any questions, I am happy to assist you in finding the right product or learning more about our storefront

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

AFCONA

Blachford

MINEX® functional filler made from nepheline syenite is proven to offer superior color development, tint retention, and durability to a broad range of paints, coatings, adhesives, sealants, and inks. When added to paints and coatings, MINEX® provides unparalleled durability and resistance to abrasion, fading, cracking, and aging associated with both environmental and chemical exposures.


Minex

IMSIL® microcrystalline silica fillers are produced from an inert, naturally occurring alpha quartz with a unique grape-like morphology. Finer micronized grades are useful in formulating higher gloss paints and systems requiring controlled particle top size such as Industrial OEM topcoat coats and non-conductive inks. Intermediate size grades offer ideal and uniform gloss control for topcoats, coil coats and increased inter-coat adhesion between primers and topcoats. Coarser grades offer high solids loading with low viscosity,  texture, anti-skid  and abrasion resistance in industrial floor coatings and exterior deck coatings.


IMSIL

Access Rudolf

Exal

Cimsil

Mincrop

TYTAN™ TAA is a titanium chelate whose alkoxy groups can react with resins to enhance adhesion and/or crosslinking, while the chelating agents stabilize the molecule. TYTAN™ TAA has an exceptional balance between reactivity and crosslinking/adhesion-improvement properties, which makes it highly suitable for significantly enhancing the performance properties of industrial coatings on challenging modern polymeric substrates, glass, and some metals.

TYTAN™ TAA

DeCAL 2098 is an anionic superplasticizer that has been modified with polyacrylate to achieve maximum efficiency. It is highly suitable for use in mortars, concretes, self-leveling systems, adhesives, and grouts. Compared to conventional plasticizers, DeCAL 2098 has a significantly higher deflocculation effect, which allows it to maintain the dispersed state for longer periods.

DeCAL 2098

Ti-Pure™ R-350 is designed to exceed today’s expectations for titanium dioxide and set tomorrow’s standard in plastic formulations. This product is intended for formulators looking for a single grade of TiO2 with performance suitable for a wide range of plastic end uses. It provides a matchless combination of excellent dispersion and processing, minimal volatile content, minimal interaction with polymer additives, durability, and the brightness that only chloride-produced rutile TiO2 can provide. This product is the only TiO2 available that can offer such an exceptional set of properties.

Ti-Pure™ R-350

IMSIL® A-25 is a microcrystalline silica filler that is produced from an inert, naturally occurring alpha quartz with a unique grape-like morphology. Easily wetted and dispersed in either solvent or water-based systems, IMSIL® is selected for its excellent tint retention, durability over prolonged exposure, and resistance to dirt and weathering.

IMSIL® A-25

JetFil® V625C is an extremely platy, fine talc product that is beneficiated to maximize stiffness, HDT, and dimensional stability in plastics applications. The particle size distribution and top size of this product are engineered and controlled to provide maximum impact strength and the best balance of stiffness and impact resistance. JetFil® V625C is compacted to enhance compounding throughput and reduce dust generation.

JetFil® V625C

Access Rudolf Organosilane S2 is a yellowish and transparent liquid that is used as a crosslinking agent and adhesion promoter in various applications such as coatings, adhesives, and sealants. With a chemical structure containing silicon, oxygen, and carbon atoms, this organosilane provides improved chemical and thermal resistance to materials it is added to.

Access Rudolf Organosilane S2

Boratherm™ SA 0700 spherical alumina particles are made from a special fusion process using high-quality ground alumina material. Boratherm™ SA grades are used in various applications because of their high thermal conductivity, heat resistance, and low thermal expansion. Due to the sphericity of the particles and the possibility to combine grades, one can obtain very high packing densities, resulting in formulations with excellent thermal conduction while maintaining low viscosity and easy application.

Boratherm™ SA 0700

Access Rudolf Organosilane C 311 is a bifunctional organosilane that can enhance the adhesion and crosslinking of various coatings and adhesives. It can also improve the water repellency of the treated surfaces, making it suitable for use in many different applications.

Access Rudolf Organosilane C 311

DeCAL 4201 is an acrylic binder ideally suited for use in water-based flexographic inks. The product exists as an alkali-soluble carboxylated copolymer emulsion but can also be supplied in its neutralized varnish form as DeCAL 4202. Inks prepared using DeCAL 4201 possess excellent machine stability/resolubility, viscosity/pH stability, favorable viscosity/dilution curves, and excellent pigment wetting characteristics.

DeCAL 4201

Dar-Tech Inc.

Dar-tech provides access to industry-respected manufacturers and formulators with high-quality, well-known specialty chemical products, an effective logistics network, and a responsive sales and custo

Dar-Tech Inc. - Knowde

Website

LinkedIn

Twitter

ACCESS

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Regulatory & Compliance

Technical Details & Test Data

Safety & Health

Packaging & Availability

Storage & Handling

Innovation Hub



ACCESS® MWR G Powder Silane impregnating agent in powder form with a concentration of 100%. Which is impregnating powder for powdery coating systems (plaster, Dry-Mix).


ACCESS® MWR G Powder

ACCESS® SFR Fluids 14k-20k cps is a high-performance silicone fluid that offers excellent wetting and spreading properties. It is a non-ionic surfactant and can be used in a wide range of applications such as antifoams, coatings, and polishes. With a viscosity range of 14k-20k cps, this fluid is suitable for use in various industrial and personal care formulations.

ACCESS® SFR Fluids 14k-20k cps

ACCESS® SFR 6,000 OH offer excellent thermal stability, low volatility, and a wide range of compatibility with other materials. These fluids can be used as base polymers or blend polymers to create materials with a range of hardness, and can be cured with silicon-hydride crosslinkers and a platinum catalyst. The hydroxyl-termination allows for further functionalization of the material, making it versatile and adaptable for a variety of applications

ACCESS® SFR 6,000 OH

ACCESS® Organosilane G312 is a versatile organosilane coupling agent that can improve the performance of adhesives, sealants, coatings, and other materials. Its unique chemical structure allows it to provide improved bonding and adhesion to substrates such as glass, metals, and organic surfaces. ACCESS® Organosilane G312 can also enhance the durability and weather resistance of materials by providing a protective coating. With its excellent properties and versatility, ACCESS® Organosilane G312 is a valuable tool for formulators looking to enhance the performance of their products.

ACCESS® Organosilane G312

ACCESS® SFV 500 is a vinyl methyl-dimethyl polysiloxane copolymer that is vinyl-terminated. With a moderate viscosity of 500, it has pendant vinyl groups along the polymer backbone to enhance the crosslink density of the cured RTV. This polymer can be used as a base or blend polymer, and it offers reliable and consistent results when cured with silicon-hydride crosslinkers and a platinum catalyst. The resulting materials are durable, flexible, and resistant to a range of environmental factors.

ACCESS® SFV 500

ACCESS® Organosilane A301B is a high-quality adhesion promoter designed to enhance the bonding properties of various substrates. It is a clear, colorless liquid with a low viscosity that can be easily added to different types of coating formulations. This product is suitable for use in paints, coatings, and sealants, and is especially effective on hard-to-bond substrates such as glass and metal.

ACCESS® Organosilane A301B

ACCESS® B-LS is a highly effective low-foaming silane coupling agent designed to improve the adhesion of coatings, adhesives, and sealants to various substrates. This clear, colorless liquid has a low viscosity, making it easy to add to different types of formulations. It is especially effective in applications where foam control is critical, such as in the production of paints and coatings.

ACCESS® B-LS

ACCESS® GH 201 is a high-performance crosslinker that provides superior hardness and abrasion resistance to coatings, adhesives, and sealants. This advanced product is specifically designed to enhance the durability and weather resistance of the final product, making it an ideal choice for many applications in the automotive, aerospace, and construction industries.

ACCESS® GH 201

ACCESS® Inhibitor Inhibitor 550 is a specialized mixture of silanes designed to improve the corrosion resistance of coatings on metal surfaces. This proprietary formula enhances the durability and lifespan of metal coatings by providing an extra layer of protection against corrosion. Additionally, it can act as a coupling agent for various applications such as unsaturated polyester, fiberglass composites, polysulfide, and polyurethane caulks and sealants, and glass roving size-binders.

ACCESS® Inhibitor Inhibitor 550

ACCESS - MWR G Powder - Dar-Tech - Binder - Silanes - Knowde

Functions

Chemical Family

End Uses

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

Try searching different page above. You'll find what you're looking for there.

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.

ACCESS® MWR G Powder

Popular Dar-Tech Inc. Products

ACCESS® SFR Fluids 14k-20k cpsOther Resins & Binders, Resins & BindersRoof Coatings, Building & Construction
View

ACCESS® SFR 6,000 OHOther Resins & Binders, Resins & Binders
View

ACCESS® Organosilane G312Functional Additives, Additives
View

Knowde Enhanced TDS

ACCESS® MWR G Powder

ACCESS® SFR Fluids 14k-20k cpsOther Resins & Binders, Resins & BindersRoof Coatings, Building & ConstructionView

ACCESS® SFR 6,000 OHOther Resins & Binders, Resins & BindersView

ACCESS® Organosilane G312Functional Additives, AdditivesView

Knowde Enhanced TDS

ACCESS® SFR Fluids 14k-20k cpsOther Resins & Binders, Resins & BindersRoof Coatings, Building & Construction
View

ACCESS® SFR 6,000 OHOther Resins & Binders, Resins & Binders
View

ACCESS® Organosilane G312Functional Additives, Additives
View