EPi

EPi Our headquarters are located in New Berlin, a southwestern suburb of Milwaukee, Wisconsin. We are just 80 miles (130 km) north of Chicago, Illinois.

EPI has been a leader and innovator in the development and manufacture of chemicals for the metal plating and metal finishing industries.

06/16/2021

Find out which product works best for your blackening needs.

EPi is Headed toThe SHOT Week Supplier Showcase!We are excited for the Supplier Showcase in Las Vegas this year and most...
06/15/2021

EPi is Headed to
The SHOT Week Supplier Showcase!

We are excited for the Supplier Showcase in Las Vegas this year and most excited to meet with new faces! Below are details regarding our booth's location. Please continue to check back in the coming months for updates!

When: January 17th-18th
Where: Booth number 52029, Conveniently located next to the Supplier Showcase Lounge - Level 5, The Venetian/ Sands Convention Hall in Las Vegas

Our Newest Blackening Product - Insta-Blak 335 -
04/07/2021

Our Newest Blackening Product - Insta-Blak 335 -

Fall has arrived!Take a glimpse at this mesmeric scene of Lake Michigan from a hillside here in Milwaukee, WI. Photo cre...
10/05/2020

Fall has arrived!

Take a glimpse at this mesmeric scene of Lake Michigan from a hillside here in Milwaukee, WI. Photo credit to a long-time distributor of EPi products, Bulat Bayzuldin, Owner of Sonis, in Russia. Thank you for sharing, Bulat!

As we all know, with each new season brings new change! We are looking forward to introducing a few of our latest developments such as the E-Tec 509 Water Displacing Oil, a *NEW* room temperature blackening for steel, and a *NEW* alkaline, non-cyanide silver electroplating!

Click here for more information on the E-Tec 509!
https://www.epi.com/rust-preventatives/water-displacing-oils/ -tec-509

Enjoy your week!

Labor Day Closing -
09/01/2020

Labor Day Closing -

Who’s going to the 2020 ? We’re exhibiting, let’s meet up! Booth 51625.
11/13/2019

Who’s going to the 2020 ? We’re exhibiting, let’s meet up! Booth 51625.

10/09/2019

EPi is proud to announce its latest development: E-Tec 555! This product was created as a result of the new military specification that was issued in September 2018, Mil-Spec 13924 E. Among others, one of the added sections is 3.4.2, which states:

Section 3.4.2: Sealing Class 1 coatings should be sealed using non-chromated sealers in accordance with the sealer manufacturers recommendations.

This product can be used with our Ultra Blak 400 (285°F) and our Kool-Blak 225 (225° F) blackening processes.

Our E-Tec 555 sealer:
• contains no hex or tri chrome;
• Is boric acid based, so it will also neutralize some residual caustic from the black oxide;
• Has no negative results on oxalic acid testing;
• In humidity and salt spray testing, it extends the corrosion results by 25-50% when used with E-Tec 505+ and E-Tec 515;
• Works on zinc phosphate. It provides 72 hours salt spray with no other treatment on E-Phos 611 zinc phosphate;
• Is highly concentrated, and should be diluted with water;
• Can be used with our Ultra-Black 400 (285°F) and our Kool-Blak 225 (225° F) blackening processes.

04/10/2019

EPi will be closed for Good Friday on April 19th; please keep this in mind when scheduling pickups and deliveries. Thank you!

EPi has antiquing solutions that can yield various color finishes!Call us to speak with a tech representative and see wh...
01/21/2019

EPi has antiquing solutions that can yield various color finishes!

Call us to speak with a tech representative and see which product will give your project the finish you're looking for! 1-262-786-9330 or email EPi at: [email protected]

Address

17000 W Lincoln Avenue
New Berlin, WI
53151

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

(262) 786-9330

Website

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