Browse Products by Market

Browse Products by Technology

Products

Brands

Formulations

Documents

Experts

"Avanti' means Move Forward in Italian, while 'International' represents the continued growth of a small business established in 1978. Led by industry icon David Magill, Avanti began with only one product, AV-100, used primarily to seal leaking sewer lines. For nearly a decade, his son Daniel served as president and Avanti continued researching, developing and perfecting new sustainable solutions to restore aging infrastructure and control groundwater.

Stop Leaks. Stabilize Soil. Control Groundwater. More than just a tagline, these fundamental jobsite solutions compel contractors, engineers, and government workforces to partner with Avanti when facing difficult municipal, industrial and geotechnical challenges. As the industry’s only full service grout provider, no other company supplies acrylamide, acrylic, acrylate, hydrophilic and hydrophobic grouts, ultrafine cement, and the technical expertise that comes with being the most experienced grout supplier in the U.S. Our mission To provide sustainable solutions for safer work environments and healthier communities everywhere.

we pride ourselves in the level of education, training, and support services we offer that are unmatched in the industry. One of the most important strategies we follow is education - the way forward."

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

AV-278 Low Vis Hydro™ is a moisture activated MDI-based polyurethane resin whose chemical reaction is catalyzed by mixing AV-279 Low Vis Accel™ with AV-278. Injected as a single component, AV-278 is low viscosity and designed with soil permeation in mind for penetrates with very high expansion to fill voids, stops active or potential water leaks, and stabilizes soils. AV-278 withstands wet/dry cycles, permeates well, and reacts with water to cure dense, closed-cell, impermeable and semi-rigid.

AV-278 Low Vis Hydro

AV-290 Fast Set™ is a mid-range viscosity, dual component, hydrophobic MDI-based polyurethane resin designed to fill large voids on the exterior of below grade structures where high-water flow is present. Free rise expanding up to 2,600%, the fast-setting resin cures rigid, impermeable and closed-cell and can withstand wet/dry cycles.

AV-290 Fast-Set

AV-260 Fusion Grout™ is a moisture activated MDI-based polyurethane resin whose chemical reaction is catalyzed by mixing AV-261 Fusion AC™ with AV-260. Injected as a single component, AV-260 is designed for sealing active and potential water leaks in various cracks, and annular spaces where flexibility is needed but is susceptible to wet/dry cycles. AV-260 cures resilient, impermeable, and flexible. Avanti’s AV-260 is one of the most versatile products on the market.

AV-260 Fusion Grout

AV-275 SoilgroutTM is a low viscosity, moisture-activated, MDI-based polyurethane resin whose chemical reaction is catalyzed by mixing AV-276 Soilcat™ with AV-275. Injected as a single component, AV-275 is designed to react quickly with moisture to bind together and waterproof loose granular soils and fill voids. AV-275 forms a dense, impermeable rigid soil/grout matrix, withstands wet/dry cycles, and permeates well.

AV-275 Soilgrout

AV-248 Flexseal is a moisture activated, MDI-based polyurethane resin whose chemical reaction is catalyzed by mixing AV-249 Flexseal AC with AV-248. Injected as a single component, AV-248 is designed to seal active and potential water leaks in various cracks and annular space where flexibility is needed, but is susceptible to wet/dry cycles. AV-248 cures resilient, impermeable, and flexible.

AV-248 Flexseal

AV-278 Low Vis Hydro™

AV-290 Fast-Set™ is a mid-range viscosity, dual component, hydrophobic MDI-based polyurethane resin designed to fill large voids on the exterior of below grade structures where high-water flow is present. Free rise expanding up to 2,600%, the fast-setting resin cures rigid, impermeable and closed-cell and can withstand wet/dry cycles.

AV-290 Fast-Set™

AV-260 Fusion Grout™

AV-248 Flexseal™ is a moisture activated, MDI-based polyurethane resin whose chemical reaction is catalyzed by mixing AV-249 Flexseal AC with AV-248. Injected as a single component, AV-248 is designed to seal active and potential water leaks in various cracks and annular space where flexibility is needed, but is susceptible to wet/dry cycles. AV-248 cures resilient, impermeable, and flexible.

AV-248 Flexseal™

AV-275 Soilgrout™ is a low viscosity, moisture-activated, MDI-based polyurethane resin whose chemical reaction is catalyzed by mixing AV-276 Soilcat™ with AV-275. Injected as a single component, AV-275 is designed to react quickly with moisture to bind together and waterproof loose granular soils and fill voids. AV-275 forms a dense, impermeable rigid soil/grout matrix, withstands wet/dry cycles, and permeates well.

AV-275 Soilgrout™

Avanti International

"Avanti' means Move Forward in Italian, while 'International' represents the continued growth of a small business established in 1978. Led by industry icon David Magill, Avanti began with only one pro

Avanti Grout - Sustainable Solutions - Groundwater - Grouts

Website

Identification

Features & Benefits

Applications & Uses

Products - Avanti International

AV-248 Flexseal is a moisture activated, MDI-based polyurethane resin whose chemical reaction is catalyzed by mixing AV-249 Flexseal AC with AV-248. Injected as a single component, AV-248 is designed 

AV-248 Flexseal - Avanti International - Knowde

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.

AV-248 Flexseal

Avanti International Brand

Knowde Brand Summary