• Skip to main content
  • Skip to header right navigation
  • Skip to site footer

sales@thaisubsea.com  ·  +66 99 345 9494  ·  +66 82 792 0401  ·  24/7

  • Facebook
  • LinkedIn
Thai Subsea Services (TSS) logo

Thai Subsea Services

Underwater Ship Services, Repairs & Maintenance Across Thailand

  • Home
  • Services
    • All Ship Services
    • Hull Cleaning
    • Biofouling & Niche Cleaning
    • Propeller Polishing
    • Inspections & UWILD
    • Repair, Welding & Cutting
    • General Diving Services
  • About
    • Our Company
    • Our Leadership
  • Testimonials
  • Blog
  • Contact Us
  • Get a Quote
Ship propeller underwater before polishing

Propeller Polishing

Rubert Grade “A” propeller polishing, afloat

Ship Services

Propeller Polishing to Rubert Grade “A”

A fouled or rough propeller can cost your vessel up to 5% in power and speed. We polish it smooth afloat, so you burn less fuel on every voyage.

  • Rubert Grade “A” finish (<0.65 microns)
  • Multi-layered polishing procedure
  • Free inspection and sea chest cleaning
  • Every 3 to 6 months recommended
Get a Free Quote
Call +66 99 345 9494
Rubert comparator gauge held against a polished propeller blade

Why Polish Your Propeller

Lower fuel use

A smooth blade cuts drag, so the engine works less for the same speed.

Up to 5% more power

Recover the speed and power lost to biofouling and roughness.

Less stress

Less turbulence and strain on shafts and engines.

Measured result

Every blade checked on the Rubert scale after polishing.

Propeller blades underwater

Our method

Multi-Layered Polishing

We use state-of-the-art power tools with custom polishing pads, designed for every style of propeller and its components. Biofouling comes off and surface inconsistencies are smoothed out.

  • Suits all propeller types
  • Removes biofouling and roughness
  • Rubert scale check after every job

FAQ

Propeller Questions

Something else? Email sales@thaisubsea.com or call us any time.

Propeller hub after polishing
How often should a propeller be polished?

We recommend every three to six months to keep fuel use low and performance high.

What is the Rubert scale?

The worldwide accepted standard for measuring propeller blade roughness. We check every blade after polishing to show how smooth is smooth.

What finish do you achieve?

Every TSS polish reaches Rubert Grade "A" smoothness, below 0.65 microns.

Is anything included with a polish?

Yes. A free inspection and sea chest cleaning come with every propeller polishing.

More services

Hull CleaningBrush-Kart cleaning that protects your coating.

Biofouling & Niche CleaningAssessments and niche cleaning to international standards.

Inspections & UWILDClass-approved in-water surveys.

Repair, Welding & CuttingAfloat repairs that avoid a dry dock.

Need Divers on Site Fast?

24/7 response anywhere in Thailand. Free, no-obligation quotes, with fleet pricing available.

Get a Quote Call +66 99 345 9494

IACS audited & approved by leading class societies

ABS (American Bureau of Shipping)Bureau VeritasDNVLloyd's Register approved service supplierClassNKKorean RegisterRINA
Thai Subsea Services (TSS) logo

Safe, reliable and cost-effective underwater services for ship owners, managers and offshore operators since 2020.

Available 24 / 7 / 365

Member of & listed on

Member of Agents One quality agency networkThai Subsea Services listed on InfomarineThai Subsea Services supplier profile on ShipServThai Subsea Services listed on FindDivers

Ship Services

  • Hull Cleaning
  • Biofouling & Niche Cleaning
  • Propeller Polishing
  • Inspections & UWILD
  • Repair, Welding & Cutting
  • General Diving Services

Company

  • About Us
  • Our Leadership
  • Client Testimonials
  • News & Blog
  • Contact Us

Get in Touch

  • sales@thaisubsea.com
  • +66 99 345 9494
  • +66 82 792 0401
  • Office +66 33 133 889
  • 29/148 Moo 4, Nong Pla Lai, Bang Lamung, Chonburi 20150, Thailand

© 2026 Thai Subsea Services Ltd. All rights reserved. · Cookie Policy