Realization for Trekfit

Preparation of the parts

Why is it so important to prepare the parts before painting?

This is the expertise of Peinture Alro to ensure maximum adhesion and resistance.

The experience that makes the difference!

The preparation of the parts is an important step in your powder coating projects. Whether it is to clean used parts by removing rust and scale or to prime new metals, part preparation remains essential. This step is essential in order to increase the adhesion and long term resistance of the paint and finish.

Depending on the nature of your parts and their use, our team offers 2 techniques: Manual sandblasting or chemical washing. Sandblasting is often used for stronger metals such as steel and for stripping used parts. However, the choice of chemical washing is necessary for certain metals such as aluminum and more fragile parts.

The preparation of the parts is the secret to an ultra resistant paint and an impeccable finish.

We can assure you that whatever your needs in terms of surface preparation, Peinture Alro will meet your requirements, in compliance with applicable standards. Our experienced team provides a fast service of unparalleled quality. 

The preparation of the parts, the solution for a perfect finish


Ideal for preparing steel, stainless steel or galvanized parts as well as for parts intended for outdoor use. Sandblasting offers a deep cleaning as well as a polishing of your parts before the application of the powder paint guaranteeing you a perfect finish.

Sandblasting requires meticulousness and precision and at Peinture Alro we have the know-how for more than 35 years.

Chemical washing

The chemical washing technique also called architectural washing is used for non-ferrous metal parts, architectural projects. By entrusting us with your pieces, you are assured that all your projects will comply with the AAMA 2604 and 2605 standards in force. In addition, our 5-step process guarantees excellent results in the salt spray test, i.e. 4000 hours.


Contact us to discuss.

Did you know ...

Powder coating gives your parts an exceptional finish and resistance.