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⚡ Unlock flawless paint adhesion on the toughest surfaces—prime like a pro!
E-TECH Technik Self-Etch Primer is a high-performance, chemically active primer designed to microscopically etch and impregnate difficult surfaces such as metals, glass, and alloys. This 400ml aerosol delivers 4-6 m²/l coverage, creating a durable, semi-gloss foundation compatible with virtually any topcoat. Perfect for restoration projects and professional refinishing, it primes and etches in one step, ensuring superior paint adhesion and long-lasting results.






| ASIN | B00CEU30M4 |
| Brand | E-TECH |
| Brand Name | E-TECH |
| Colour | Silver |
| Colour Code | #808080 |
| Container Type | Bottle |
| Country of Origin | China |
| Coverage | 4-6 square meters/liter |
| Customer Reviews | 4.6 out of 5 stars 430 Reviews |
| Finish Type | Semi-Gloss |
| Finish type | Semi-Gloss |
| Indoor Outdoor Usage | Outdoor |
| Is Waterproof | True |
| Item Form | Liquid |
| Item Volume | 400 Millilitres |
| Item volume | 400 Millilitres |
| Manufacturer | E-TECH |
| Model Number | ER00112 |
| Paint Type | Water-based |
| Part Number | ER00112 |
| Size | 400 ml (Pack of 1) |
| Special Features | Self Etching |
| Special feature | Self Etching |
| Specific Uses For Product | Engine,Glass,Car |
| Surface Recommendation | Glass, Metal, Plastic |
| Unit Count | 400.0 millilitre |
| Water Resistance Level | Not Water Resistant |
A**R
Great product - worked perfectly
Bought this item to prime an outside light after stripping old paint - worked really well - easy to use and seems to be weathering well (6 months later).
R**E
Does well and provides decent start for paint system.
Had a rusty motorbike fuel tank underneath, manually prepped and rust treated as best as possible. Used this etch primer as a key for upol high build primer, then basecoat and clear. Just needed a very light coat before the high build, dried quickly, really etches into the surface well. Will definitely use this again where a good key on an imperfect surface is needed.
C**.
OK
It did what it was supposed to do and it's not a bad product at all I would use it again.
P**W
As described
Good coverage Does what it says on the tin
J**M
Quality product
tHaven't tried Technic products before, I usually use U Pol or Bilt Hamber. It appears to work well and the paint goes on with no difficulty. I've used it to spray an Alloy motorcycle casing, so far it has adhered well with no peeling or flaking off. Would certainly use it again.
J**T
Oil remover
Very happywith this item Good value for money cleans away effortlessly ee
S**Y
Great Coverage & Finish
Technik Self-Etch Primer is a good quality paint that manages to cover well but also be sheer enough to not be gloopy and make the area difficult to finish. It provides the right balance between cover and finish. Recommended.
J**N
Perfect product
Bought this for my alloy refurb and this worked perfectly! Sprayed on and left over night and dried up perfectly 100% would recommend
O**N
Satisfait
C'est une bombe de peinture.
L**E
Efficace en peu de couche
Parfait pour redécouvrir les surfaces à peindre
Trustpilot
1 month ago
2 weeks ago