Browse Products by Technology

Browse Products by Market

"Founded in 1974, ARJAY began as a fiberglass parts supplier, catering mainly to major boat builders. Its success in this competitive area was based on developing and applying innovative materials and processes to reduce cost, raise quality and ultimately increase output. Here are a few examples of ARJAY’s innovation over the years:

ARJAY was one of the first builders in the country to utilize knitted fabrics, which were new at the time, in larger, pallet quantities.

ARJAY developed a line of resin application equipment which was marketed nationally through Binks.

ARJAY innovation has been featured in Professional Boatbuilder Magazine. Once for gel coat application and a second time for our proactive environmental practices that actually saved money.

For several years , ARJAY’s founder, Bob Cottrell, wrote a monthly column for the CFA’s magazine, “Composites Fabrication” entitled “Back to Basics”.

In 1979 ARJAY developed a process for spraying filled polyester resin to replace plywood cores. For the next 15 years, ARJAY built thousands of parts using this in-house produced material.

In 1994 ARJAY ceased parts production to turn full attention to developing and marketing a line of filled polyesters known as ARJAY Performance Products. By combining our experience as an efficiency-oriented fiberglass parts builder and our formulation expertise, these new products were inherently easy to use and continue to provide consistent results for our marine and industrial clients to this day."

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy



SG5000 has been proven effective when used instead of glass patching in the repair of cracks and dings in fiberglass molds. It has also been shown to provide more durable repairs when compared to other, traditional patching and repair methods.


Arjay Technologies SCIGRIP

Arjay Technologies 5121 Premium Radius combined with premium vinyl ester resins, resulting in high physical strength,excellent blister resistance and HDT &gt; 200 °F. It is formulated especially for filling behind the gel coat of tight radii and bonding glass to glass joints. In addition, Arjay’s 5121 Brushable Radius Compound has excellent crack resistance, reduces finish work and helps provide better overall cosmetics.

Arjay Technologies 5121 Premium Radius

Arjay Technologies 6011 Ceramic Pourable is great for building or repairing boat hull transoms, where its extremely high compressive and tensile strengths make for a strong finish. It’s great for filling most large volumes where superior strength and rigidity are major concerns.

Arjay Technologies 6011 Ceramic Pourable

Arjay Technologies 2011 Medium Weight is better resin availability and lower exotherm means a superior bond with less shrinkage and cracking.

Arjay Technologies 2011 Medium Weight

Arjay Technologies 7121 Vinyl Ester is specially formulated with Bisphenol-A based epoxy vinyl ester resin for superior physical properties when compared to polyester resins. This has made it the ideal choice for many marine applications where the bonds are structurally critical. It is best known for its critical bonding applications.

Arjay Technologies 7121 Vinyl Ester

SCIGRIP® SG5000 Adhesive has been proven effective when used instead of glass patching in the repair of cracks and dings in fiberglass molds. It has also been shown to provide more durable repairs when compared to other, traditional patching and repair methods.

SCIGRIP® SG5000 Adhesive

Arjay Technologies 2121 Radius Compound is a polyester bonding compound which has low exotherm means it shrinks less, preventing air voids and time consuming finishes work.

Arjay Technologies 2121 Radius Compound

Arjay Technologies 4501 J-Core is ultra-light weight which makes it the perfect compound for bonding hardtops and small part “sandwich” bonds.

Arjay Technologies 4501 J-Core

Arjay Technologies 4001 Core Bonding possesses flexible gel times.

Arjay Technologies 4001 Core Bonding

Arjay Technologies SG230 HV is the flexible solution that combines just one adhesive with a choice of 5 different activators to create custom working times that will match just about any marine bonding workflow. This innovative adhesive has low emissions and requires almost no surface preparation. Furthermore, its predictable cure dries tack-free with litle or no residual odor. You get the tough, permanent bond you expect, a cleaner workplace, and a dependable adhesive that works the way you do.

Arjay Technologies SG230 HV

Arjay Technologies

"Founded in 1974, ARJAY began as a fiberglass parts supplier, catering mainly to major boat builders. Its success in this competitive area was based on developing and applying innovative materials and

Arjay Technologies - Fiberglass - Innovative Materials - Knowde

Website

7121 Vinyl Ester Safety Data Sheet

7121 Vinyl Ester Safety Data Sheet - Arjay Technologies - 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

{price} each for {name}

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

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.