Browse Products by Market

Browse Products by Technology

Products

Brands

Formulations

Documents

Experts

Alchemco’s unique biochemically-modified waterproofing technology is rapidly gaining acceptance in the North American marketplace, which has translated into a growing market share within the global concrete waterproofing industry.
We’re very proud that in early February of 2020, our hallmark offering (TechCrete 2500 Waterproofing Agent) was voted by the concrete industry as ‘Most Innovative Product’ during the globally attended World of Concrete Convention in Las Vegas, NV. This is an important new milestone for our company, but the story of TechCrete and Alchemco goes back well over forty years … to the mid-1970’s.

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

Alchemco’s CretePro presents you with professional quality waterproofing and surface protection products. Using the same base technology, CretePro produces a competitive line of products that can be installed quickly and easily by professional contractors. Protect your buildings from the harsh reality of Mother Nature with our complete line of Ultra Waterproofings! You can rely on CretePro for quality long-lasting performance. CretePro has been evaluated by Underwriters Laboratory and has been NSF61 certified for water quality. This means CretePro perfectly is safe for use on surfaces that contact drinking water.

CretePro

Alchemco’s Duratite presents you with professional quality waterproofing and surface protection products. Whether you need to plug an existing construction leak or need to lay new concrete, DuraTite will ensure you are covered with its unique formulation for efficient waterproofing. Protect your buildings from the harsh reality of Mother Nature with our complete line of Admixes, Plugs. Utilizing it as a part of our TechCrete, CretePro, or BridgeDECK waterproofing systems will enhance your structure and ensure its longevity against the elements.

DuraTite

Alchemco’s ACR product lines feature a full array of products to restore your surfaces to a beautiful look that is ready for whatever use it was originally intended. ACR’s products are specifically and intentionally designed to be environmentally conscious to keep our world safe for generations.

TechCrete

DuraTite® Plug is a fast-acting hydraulic cement plug that, when mixed with water, is used to stop actively flowing water and repair leaking cracks, holes, and joints. It uses a powerful crystalline formula that adheres to wet surfaces to create a water tight seal. It reacts with water and un-hydrated cement particles and forms insoluble needle shaped crystals that fill capillary pores and micro-cracks.

DuraTite® Plug

DuraTite® Crystalline Admix is a permanent waterproofing admixture. When added to concrete or mortar, insoluble crystals are formed and developed in the water bearing capillaries of the mix, effectively blocking the passage of water and ensuring permanent water tightness throughout the life of the structure. DuraTite® Crystalline Admix can also be used in production of waterproofing mortars and surface applied slurry systems.

DuraTite® Crystalline Admix

ACR® Pourable Sealer is a high-performance pourable sealant and adhesive which adheres to a wide variety of substrates including PVC, vinyl, concrete, aluminum, EPDM rubber, painted and unpainted, metals, glass, marble, masonry and brick, wood, and many plastics. It can be used in a wide of general construction applications. It may be applied to damp surfaces and even in temperatures as low as 300°F.

ACR® Pourable Sealer

DuraTite® Repair Mortar is quick-setting, single-component, ready-to-use repair mortar for vertical and overhead applications. DuraTite® Repair Mortar consists of Portland cement, specially treated quartz sand, and fiber reinforcements that reduce shrinkage and limit cracking. Chemicals withinDuraTite® Repair Mortar react with water and by-products of cement hydration to cause a catalytic reaction, creating a crystalline complex integral to the concrete. The crystals grows in the presence of water and block the pours in the concrete and minor cracks, waterproofing the concrete. Once the solution is mixed, it may take several days for the pores to be completely blocked.

DuraTite® Repair Mortar

ACR® PolySeal Sealant is a high-performance sealant and adhesive which adheres to a wide variety of substrates including PVC, vinyl, concrete, aluminum, EPDM rubber, painted and unpainted, metals, glass, marble, masonry and brick, wood, and many plastics. It can be used in a wide variety of roofing, window, door, siding, trim, metal and general construction applications. ACR® PolySeal Sealant may be applied to damp surfaces and even in temperatures as low as 300°F.

ACR® PolySeal Sealant

TechCrete® 2500 Waterproofing Agent is a modified silicate solution that provides long-term waterproofing and durability benefits to concrete. It penetrates into concrete and reacts with free calcium and water to form a calcium silicate gel complex in cracks, pores and capillaries. This gel creates a sub-surface barrier against the ingress of water and contaminants such as chloride ions. TechCrete® 2500 Waterproofing Agent will seal stable cracks up to 5/64” in width and will seal future, non-structural cracks, up to 1/64”. In the matrix, the product remains reactive when in contact with water, to provide autogenous healing properties to future hairline cracks that increase in size.

TechCrete® 2500 Waterproofing Agent

DuraTite® Foundation is a single-component, surface applied, crystalline slurry for concrete and cement protection. When applied to the surface of concrete or mortar, insoluble crystals form and develop in the water bearing capillaries, effectively blocking the passage of water and ensuring permanent water tightness throughout the life of the structure.

DuraTite® Foundation

CretePro® UltraPLUS Waterproofing Agent is a modified silicate solution that provides long-term waterproofing and durability benefits to concrete. It penetrates into concrete and reacts with free calcium and water to form a calcium silicate gel complex in cracks, pores and capillaries. This gel creates a sub-surface barrier against the ingress of water and contaminants such as chloride ions. CretePro® UltraPLUS Waterproofing Agent will seal stable cracks up to 5/64” in width and will seal future, non-structural cracks, up to 1/64”. In the matrix, the product remains reactive when in contact with water, to provide autogenous healing properties to future hairline cracks that increase in size.

CretePro® UltraPLUS Waterproofing Agent

TechCrete® Concrete Admix is a permanent waterproofing admixture. When added to concrete or mortar, insoluble crystals are formed and developed in the water-bearing capillaries of the mix, effectively blocking the passage of water and ensuring permanent water tightness throughout the life of the structure. TechCrete® Concrete Admix can also be used in production of waterproofing mortars and surface applied slurry systems.

TechCrete® Concrete Admix

Alchemo

Alchemco’s unique biochemically-modified waterproofing technology is rapidly gaining acceptance in the North American marketplace, which has translated into a growing market share within the global co

Alchemo - Biochemically-modified - Waterproofing - Knowde

Website

Automotive & Transportation

Building & Construction

Industrial

Markets

With SDS

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.

Products - Alchemo - Knowde

Waterproofing

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.