Follow us on Face book FaceBook
Home Home

Welding Repairs on Textured Moulds

We are probably the only company in India that can successfully solve the problems of welding on Textured Plastic Injection Moulds

  • Welding Repairs on Moulds with Damaged Textures. No identifiable patch marks after welding & re-texturizing.
  • Welding Repairs On New Moulds That Will Undergo Texturizing/ Etching Without Identifiable Patch Marks
  • Welding Repairs on Mirror Finished Areas Without Identifiable Patch Marks

Case Study:

This new 2 tons P20 Mould (shown in pictures) used for making car interior part for a premium Car manufacturer had a wrongly machined hole around 30mm Dia. The mould maker was contemplating on making a new mould. Our repair process successfully restored this large and very expensive mould.


As is common practice putting an insert would not help since the surface was to undergo texturizing and the insert witness mark (insert line mark) would appear on the component which would lead to quality rejection.

Wintegral’s Solution:

  • A P-20 insert of 30mm Dia. was fit into the wrongly drilled hole.
  • Precision Microwelding (300 Microns) was performed to join the insert and the mould to eliminate witness mark.
  • The welded area was polished and re-texturized to match the surrounding areas. No patch marks found
  • Replacement Savings
  • Enormous Time Savings

Technology / Benefits

  • Not regular Argon Welding/ Not Cold Welding
  • Welded Area Will Take Same Texture As Surrounding Area
  • No discontinuities such as  Sink Marks
  • Small Deposits Ensures Finishing/Matching by Hand
What our Customers are saying
We recommend your process for mould industries who are time and cost conscious

Manager, Adept Polymers

I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money

Director, KLN Loykasts

Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof

Manager, Nypro Forbes Products Pvt. Ltd.