top of page

01638 717944

Painter painting with spray gun. Dark background

SEALANT IMPREGNATION SERVICES ACROSS THE UK

R D Castings Ltd offers expert sealant impregnation services in the UK, ensuring your castings are free from voids and microporosities. With nearly 50 years of experience, we deliver precision and reliability. Contact our team to discuss your sealant impregnation needs.

ch

HIGH-PRESSURE SEALANT TECHNOLOGY

Imagine investing in a casting only to find it riddled with tiny voids or microporosities. These imperfections can compromise the integrity and functionality of the part, leading to costly failures or inefficiencies. Sealant impregnation is the unsung hero of the casting world, filling these voids and ensuring a flawless finish. Whether you're in automotive, aerospace, or any industry requiring high-performance components, this process is your safeguard against leaks and weaknesses. At R D Castings Ltd, we understand the critical role this service plays in maintaining quality and reliability. Let us help you protect your investment and ensure your castings perform as intended.

THE PROCESS:

  1. Part preparation

  2. Impregnation

  3. Drain

  4. Cold wash

  5. ​Hot cure

Chrome leaf
Metal Impregnation casting component

BENEFITS OF SEALANT IMPREGNATION:

  • Prevents leaks

  • Reduces moisture entrapment

  • Can reclaim expensive castings that would fail due to leakage

  • ​Can prevent “blow-out” of entrapped gases during plating or painting processes

metal aluminum profile closeup as background

Don't let voids compromise your castings. Call R D Castings Ltd today and discover how our sealant impregnation services can enhance your components.

Contact us

10 Leyton Avenue, Mildenhall,

Bury St Edmunds, Suffolk, IP28 7BL

Business Hours

Mon - Thu: 9:00am - 17:00pm
Fri: 9:00am - 13:00pm
Sat - Sun: Closed

Connect with us
  • Youtube icon
  • Linkedin icon
  • Google Business
Auva ISO 14001
Auva ISO 45001

R.D. CASTINGS LIMITED, registered as a limited company in England and Wales under company number: 01284002.

Registered Company Address: 10 Leyton Avenue, Mildenhall, Suffolk IP28 7BL.

Terms of Use
| Privacy & Cookie Policy | Trading Terms

© 2025. The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.

bottom of page