Highest Quality Automotive Paints at Affordable Prices!!

DTM Primers & Epoxies

MonoCoat 1K Direct to Rust

MonoCoat 1K Direct to Rust Urethane
A moisture-curing coating is a type of coating that cures due to the presence of moisture in the atmosphere. This coating forms a protective coating film by reacting chemically with the moisture in the air. It is designed to paint directly over sound rusted metal surfaces to stop rust permanently. Waterproof! Perfect for the marine environment. Impervious to chemicals, salt, and other corrosive contaminants and is able to be painted over rust.
This is nothing like POR15, this Mono cure technology supersedes any kind of POR15 products on the market.
Reduction not needed.

Monocoat is a high-performance, moisture-cured coating that encapsulates and stops rust from spreading.

Monocoat can be used as a top coat or can be top coated with almost any paint. It can be applied over bare metal or surface rusted areas. Brush or spray applied. It is ideal for any type of rusted metal surface and can handle temperatures up to 350 degrees. 

Can be used outdoors at temperatures as low as 40 degrees. Assuring excellent adhesion and impact resistance along with industry leading corrosion protection and encapsulating properties.

  • Mono component aluminum pigmented coating
  • 67% solids by weight
  • Approximate coverage: 96 SQ FT per quart for one coat
  • 1 coat assures maximum protection
  • Brush, roller or spray applied
  • Paint Gun: HVLP gravity or siphon with a 1.4 minimum needle/nozzle
  • Re-coat able after 4 hrs.- if top coating after 48 hrs., scuff surface with 320 grit paper
  • 2 hrs., tack free
  • Easy to apply
  • Topcoat able with virtually any high-quality coating
  • Maximum service temp of 350 Degrees 

TDS Sheets

TDS SHEET (COMING SOON)   Call 800 678 1533 Press # 3

^Click there ^ for pdf file


Q&A will be added soon. Feel free to email suggestions


YouTube Videos

Customer Video:


Kit Includes:
1- Monocoat
(Single Component)

Customer Reviews

Based on 21 reviews
MonoCoat 1k

I actually brushed it on in the trunk area of my 68 Camaro. Looks great ...super easy to apply.... can't wait to see it in the morning when it's totally dry.

MonoCoat 👍

Great product easy-to-use highly recommend for any restoration project or any product that needs a high-quality coating will definitely use again. Thanks Tamco for Great service and Great product 👍


Great product

Good Product

Goes on smooth covers very good. I didn’t give it a five because I don’t know the long term affects of product.


Love this stuff