10 Best dtm epoxy primers of 2025

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Best Choice

1

Speedokote
Speedokote Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer Gray Gallon Kit, SMR-260G/261
Main highlights

Easy Mix and Application
The primer offers an easy 4:1 mix ratio with an optional 5-10% reduction using 0 VOC reducer SMR-0075, ensuring smooth and hassle-free application.

Versatile Surface Compatibility
Ideal for use on Steel, Aluminum, Fiberglass, Body fillers, and Existing finishes, making it perfect for various automotive and restoration projects.

Smooth Finish and Durability
Customers frequently praise the primer for its smooth application, excellent adhesion, and durability, noting it dries fast and provides a flat, orange-peel-free finish.
9.9

Exceptional

Our Rating

9.9
Simple to use

9.9
Attachment

9.7
worth the money
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Value for Money

2

Speedokote
Speedokote Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer Black Gallon Kit, SMR-260B/261
Main highlights

Easy Mix and Smooth Application
Easy 4:1 mix primer with optional 5-10 reduction, excellent adhesion, corrosion resistance, and can be used as a primer or sealer.

Great for Various Surfaces
Ideal for steel, aluminum, fiberglass, body fillers, and existing finishes. Perfect for automotive and DIY projects.

Smooth Finish and Fast Drying
Customers praise its easy mixing, smooth spraying, fast drying, and excellent adhesion. Great for both beginners and experienced users.
9.8

Exceptional

Our Rating

9.9
Attachment

9.1
Drying ability

9.1
Simple to use
3

Custom Shop

Custom Shop - Gray Epoxy Primer/Sealer 2.1 VOC (1/2 Gallon Kit) Anti-Corrosive DTM High-Performance for Automotive and Industrial use Kit = 1 Qt. Epoxy Primer +1 Qt. Hardener (1-1 Mix)
9.7

Exceptional

Our Rating
4

Kirker

Kirker Enduro Prime DTM Epoxy Primer Black EP612QT One Quart with Catalyst EPC611QT
9.5

Excellent

Our Rating
5

Speedokote

Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer White Gallon Kit
9.4

Excellent

Our Rating

9.9
Simple to use

9.7
worth the money
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6

Kirker

Kirker Enduro Prime DTM Epoxy Primer Gray EP611 One Gallon with Catalyst EPC611
9.3

Excellent

Our Rating
7

Custom Shop
Custom Shop - Gray DTM High Build Urethane Primer Surfacer 2.1 VOC (1-1/4 Gallon Kit) High-Performance Direct to Metal Primer for Automotive and Industry use Kit= 1 Gal. of DTM Primer and 1 Qt. of Hardener
Main highlights

High Performance Adhesion and Anti-Corrosive
Custom Shop DTM Series High Build Urethane Direct to Metal Primer Surfacer offers superior adhesion to various surfaces and contains anti-corrosive additives for rust protection.

Ideal for Automotive and Industrial Applications
Great for use with bare metal, steel, aluminum, fiberglass, gelcoat, body fillers, and sanded OEM finishes. Compatible with various automotive paint brands.

Excellent Adhesive Quality
Customers highly praise the primer's excellent adhesive quality, noting its ability to stick well and create a smooth, durable surface even in challenging conditions.
Key specs
- item form:Liquid
- size:2 Quart Pack of 2
- color:Gray
- paint:PAINT
- finish:Gloss
9.2

Excellent

Our Rating

9.7
Attachment

9.3
lasts a long time

9.1
worth the money
8

Kirker

Kirker Enduro Prime DTM Epoxy Primer Gray EP611QT One Quart with Catalyst EPC611QT
9.1

Excellent

Our Rating
9

U-POL
U-POL 1 Gallon (4.2 VOC) High Solids High Build Urethane Primer Kit with Standard (60 to 95 F) Temperature Hardener
Main highlights

High Build Urethane Primer
This primer offers excellent opacity and high build quality for superior coverage.

Versatile Application Methods
Can be air dried, low baked, or I.R. cured for flexibility.

Customer Praised Opacity
Customers frequently praise its excellent opacity and hiding power.
Key specs
- item form:Primer
- size:12 x 12 x 12 inches
- color:Aluminum
- paint:Urethane
- finish:Tintable
9.0

Excellent

Our Rating
10

Speedokote
Speedokote Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer Gray Quart Kit, SMR-260G-Q/261-8
Main highlights

Excellent Adhesion and Corrosion Resistance
Epoxy Fast Dry 2.1 low VOC DTM Primer & Sealer Gray offers excellent adhesion and corrosion resistance, ensuring long-lasting protection for various surfaces.

Ideal for Bare Metal and Repaired Areas
Perfect for applying on stripped-down to bare metal surfaces or patched repaired areas, providing a smooth, rust-resistant base for further coatings.

Ease of Use and Quick Drying
Customers frequently praise its ease of use and quick drying time, making it a convenient and efficient option for various priming needs.
8.9

Very Good

Our Rating

9.7
Attachment

9.5
Drying ability

8.7
Simple to use

10 Best dtm epoxy primers of 2025

1

Speedokote Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer Gray Gallon Kit, SMR-260G/261

9.9

9.9

9.7

How do we rank?

How do we rank?

Analyzing top stores

2

Speedokote Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer Black Gallon Kit, SMR-260B/261

9.9

9.1

9.1

3

Custom Shop - Gray Epoxy Primer/Sealer 2.1 VOC (1/2 Gallon Kit) Anti-Corrosive DTM High-Performance for Automotive and Industrial use Kit = 1 Qt. Epoxy Primer +1 Qt. Hardener (1-1 Mix)

4

Kirker Enduro Prime DTM Epoxy Primer Black EP612QT One Quart with Catalyst EPC611QT

5

Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer White Gallon Kit

9.9

9.7

6

Kirker Enduro Prime DTM Epoxy Primer Gray EP611 One Gallon with Catalyst EPC611

7

Custom Shop - Gray DTM High Build Urethane Primer Surfacer 2.1 VOC (1-1/4 Gallon Kit) High-Performance Direct to Metal Primer for Automotive and Industry use Kit= 1 Gal. of DTM Primer and 1 Qt. of Hardener

9.7

9.3

9.1

8

Kirker Enduro Prime DTM Epoxy Primer Gray EP611QT One Quart with Catalyst EPC611QT

9

U-POL 1 Gallon (4.2 VOC) High Solids High Build Urethane Primer Kit with Standard (60 to 95 F) Temperature Hardener

10

Speedokote Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer Gray Quart Kit, SMR-260G-Q/261-8

9.7

9.5

8.7

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