Eastwood Self Etching Weld Thru Primer

Eastwood Self-Etching Weld-Thru Primer – Gray

Eastwood’s Self-Etching Weld-Thru Primer combines the corrosion protection of a traditional self-etching primer with the functionality of a weld-thru coating. This advanced formula enhances paint adhesion, reduces weld spatter, and helps protect metal surfaces during and after welding.

Unlike traditional weld-thru primers that rely on conductive metals like copper or zinc, this unique formula uses non-conductive organic binders. These binders burn off cleanly during welding, leaving behind a corrosion-resistant, self-etching primer surface ready for paint prep.

Features:

• Combines weld-thru capability with self-etching primer protection

• Enhances adhesion and durability of topcoats

• Helps prevent corrosion

• Reduces weld spatter and heat distortion

• Organic binder formula (no heavy metal fillers)

• Compatible with MIG, TIG, and Arc welding

• Works with most high-quality topcoats

• Gray finish

• Made in the USA

Shipping Notice:

• Customers in Alaska or Hawaii must contact us before ordering due to additional shipping requirements.

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