Browse Products by Technology

Browse Products by Market

Products

Brands

Formulations

Documents

Experts

"Since 1965, Leepoxy Plastics has been a pioneer and prominent proprietary formulator of liquid boron trifluoride (BF3) and boron trichloride-amine complex (BCl3). Our business has always been formulating epoxies and urethanes to meet the specific needs of each individual customer. Leepoxy Plastics' cutting-edge product development, just-in-time supply, and immediate competent technical service has made it a leader in the epoxy formulation industry.

For more than five decades, Leepoxy specialty curatives and custom formulated epoxies and urethanes have been a standard in the following industries such as Aerospace, Pipe/Pipe fittings, Electric Motor Manufacturing, High-Voltage, ransformer Manufacturing, Equipment/Appliance Assembly, Construction, Transportation, High-Pressure Vessels."

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

Leecast

Leebond

Leepoxy Plastics 17015 is a proprietary Freon-resistant epoxy specifically developed for patching magnet wire coatings in refrigeration motors whose wires are scraped, nicked, or chipped, thus exposing the copper substrate. It is thixotropic enough not to drip or slump off the wire. After a room temperature set and either an immediate or subsequent post heat cure, LEEPOXY 8-46 forms a highly-cross-linked plastic with excellent adhesion, mechanical and electrical properties. Resistance to Freon is excellent, but only with sufficient post cure. Post cure can occur during dehydration, varnish cure, or other processes any time prior to exposure to Freon.

Leepoxy Plastics 17015

LEECAST 15-95-3 is a two-part epoxy casting compound designed for encapsulation of high voltage components. Used in UL-listed applications requiring excellent electrical performance, heat dissipation,and flame retardance, it provides a system that is non-burning and highly resistant to thermal cycling with minimal effect on components.

Leecast 15-95-3

LEECAST 30-125 is a two-component urethane that is mixed and poured at room temperature. LEECAST 30-125 develops full hardness after 24 hours at room temperature to provide an impact, UV and temperature resistant system.

Leecast 30-125

LEECAST 23-130-5 is a unique urethane system that contains neither MOCA nor TDI. LEECAST 23-130-5 is designed to provide excellent dielectric properties over a wide temperature range. It has good low temperature flexibility and is ideally suited for protecting pressure sensitive glass diodes and other fragile electrical circuitry in UL-listed products. Its low viscosity and long pot life make it attractive for penetrating complex modules and for the aggregate casting method of encapsulation and potting. LEECAST 23-130-5 also features excellent reversion resistance and hydrolytic stability.

Leecast 23-130-5

LEECAST 38-191 is a proprietary two-part epoxy adhesive and encapsulating compound. It has been used extensively for potting lead wires in UL-listed commercial gasoline pumps. LEECAST 38-191 has exceptional chemical resistance, especially in respect to gasoline, various gasoline alcohol additives, and other aggressive organic solvents. It also features fast room temperature cure and excellent adhesion to a variety of wire coatings and other substrates. It is formulated with enough thixotropy to inhibit sag on vertical surfaces and self-leveling when applied in a bead on horizontal surfaces.

Leecast 38-191

LEEBOND 15-93-1 is a two-part, room temperature curing epoxy adhesive designed for bonding oily steel to various substrates.

Leebond 15-93-1

LEEBOND 37-75 is a proprietary two-part epoxy adhesive used in both electrical-grade potting and structural adhesive applications. Cured systems demonstrate excellent toughness, impact resistance and exceptional bond strength for hard to bond to substrates. This system can be cured at both room temperature or accelerated with modest heating.

Leebond 37-75

LEECAST 20-73 is a two-part, reversion resistant, electrical grade room temperature curing potting compound. It is a unique urethane system that contains neither MOCA nor TDI. LEECAST 20-73 is designed to provide excellent dielectric properties over a wide temperature range. It has good low temperature flexibility and is ideally suited for protecting pressure sensitive glass diodes and other electronic devices. Its low viscosity and long pot life make it attractive for penetrating complex modules and for the aggregate casting method of encapsulation and potting. LEECAST 20-73 also features excellent reversion resistance or hydrolytic stability.

Leecast 20-73

LEECAST 37-90 is a proprietary anhydride cured epoxy system. LEECAST 37-90 is light in color and may be used with features a convenient 1:1 by volume mix ratio. Electrical properties are excellent. Mechanical and thermal properties are also very good - comparable with resins cured with amine hardeners.

Leecast 37-90

Leepoxy Plastics

"Since 1965, Leepoxy Plastics has been a pioneer and prominent proprietary formulator of liquid boron trifluoride (BF3) and boron trichloride-amine complex (BCl3). Our business has always been formula

Leepoxy Plastics - Epoxy - Urethane - Boron Trifluoride

Website

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

Structural Adhesives - Adhesives & Sealants - Ready-to-Use Products - Leepoxy Plastics - Knowde

Applications

Product Type

Compatible Substrates & Surfaces

Cure Method

Chemical Family

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.