Portsmouth Based Workshop

Our Portsmouth based workshop is in the process of just being completed. Our powder coating oven will facilitate items up to 7 metres in length, and we provide shot blasting, bead blasting, thermal hot zinc spraying apart from other services that will be shown on this website soon. If you have an enquiry, you can call us now, and one of our team will be happy to help and advise you.

Who we are

Welcome to Raltech Finishers. Our new website is coming online over the next few weeks as we continue to move into our new Portsmouth based workshop. Our contact details, and information should be online soon, and you will be able to get in touch shortly. We look forward to being able to provide your business with first class services, professionally and with a smile. Call back soon!

Shot Blasting

Raltech Finishers Ltd

Raltech Finishers

Shot blasting is the operation of cleaning or preparing a surface using a medium abrasive against another material to make it smoother. Shot blasting will remove surface contaminations such as old paint and milscale and bring the materials back to a condition that's ready to paint.

Bead Blasting

Portsmouth Workshop

Raltech Finishers

Bead blasting is the process of removing surface deposits by applying fine glass beads at a high pressure without damaging the surface. It is used to clean calcium deposits from pool tiles, prepare concrete floors, brighten up grout etc.

Hot Zinc Spraying

New Website Coming Soon!

Raltech Finishers

Thermal Zinc Spraying is used to provide corrosion protection to large or cumbersome steel articles. Hot Zinc thermal spraying can also coat steel that is already in use and is difficult to reach. Raltech Finishers can explain more.