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    • Home
    • About Seascour
      • Why Seascour?
      • EPA Safer Choice
      • Hendry Holdings
      • FAQ
    • News & Insights
      • Seascour Horizons
      • Press & Media
      • Events
    • Case Studies
    • Find a Distributer
    • Contact Us

  • Home
  • About Seascour
    • Why Seascour?
    • EPA Safer Choice
    • Hendry Holdings
    • FAQ
  • News & Insights
    • Seascour Horizons
    • Press & Media
    • Events
  • Case Studies
  • Find a Distributer
  • Contact Us
Scour MArine descale being used to flush a vessel's engine to optimize performance and clear marine

Seascour Marine Descaler

The industry's first and only EPA Safer Choice-certified marine scale remover designed to improve operational efficiency, extend equipment life, and reduce downtime — safely and sustainably.

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Simplifying Marine Maintenance with Seascour

Seascour is revolutionizing industrial marine maintenance as the first and only marine descaler with EPA Safer Choice approval.


Traditional marine descaling methods are often expensive, time-consuming, and environmentally harmful. Fleet managers face rising costs from toxic chemicals, contractor fees, and waste disposal requirements. With Seascour, there’s a better way.

Reduce Maintenance Costs

Reduce Operational Downtime

Reduce Operational Downtime

Eliminate the need for expensive contractors with Seascour’s easy, onboard application. Handle descaling in-house, reducing both contractor fees and maintenance frequency, while keeping your fleet at peak performance.

Reduce Operational Downtime

Reduce Operational Downtime

Reduce Operational Downtime

Streamline descaling with Seascour’s easy, contractor-free application. Perform maintenance in-house, eliminating the need for external specialists and reducing the time spent on maintenance, keeping your fleet in operation longer.

Lower Environmental Impact

Lower Environmental Impact

Lower Environmental Impact

Reduce environmental impact with Seascour’s EPA Safer Choice-certified, organic formula. Unlike traditional descalers that rely on toxic chemicals and can harm marine life and ecosystems, Seascour is non-toxic and safe for the environment. It requires no special disposal procedures, helping you comply with regulations while protecting marine ecosystems.

Expand Equipment Lifetime

Lower Environmental Impact

Lower Environmental Impact

Protect critical systems with Seascour’s non-corrosive formula, which effectively removes scale buildup without damaging vital equipment. Unlike harsh descalers, Seascour preserves the integrity of heat exchangers, cooling systems, and other essential machinery. By keeping your fleet’s equipment in optimal condition, Seascour helps you avoid costly replacements and extends the lifespan of your assets.

EPA Safer Choice Approved: The only certified marine descaler.

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About Seascour

How It Works & What It Targets

Seascour is a powerful organic marine scale remover that dissolves calcium, lime, seashells, barnacles, mussels, and other hard water deposits in critical marine systems. The non-corrosive and organic formula requires no special contractors or waste disposal procedures and is safe for use in sensitive marine environments.

Ideal for Marine Equipment Maintenance

Seascour is specifically designed for maintaining critical marine equipment. It effectively removes scale from:


  • Heat exchangers (engine and HVAC systems)
  • Air conditioning systems
  • Refrigeration units
  • Cooling systems
  • Boilers and desalination units
  • Pumps and compressors
  • Other marine systems


Seascour prevents clogging, reduces downtime, and extends equipment lifespan. It's ideal for systems prone to scale buildup in both fresh and seawater, ensuring optimal performance with minimal environmental impact.

Suitable for Vessels Across Industries

Seascour is versatile and scalable, making it ideal for various vessel types and marine operations, including:


  • Commercial fleets 
  • Offshore operations 
  • Leisure vessels 
  • Cruise ships and ferries
  • Military and government vessels


Whether managing a small fleet or a large operation, Seascour efficiently removes scale from equipment across all vessel types. Its scalability ensures consistent performance, making it the go-to solution for organizations focused on operational efficiency, regulatory compliance, and environmental sustainability.

Find a Distributor and Unlock the Power of Seascour for Your Fleet

Seascour's Promise: Protecting the 3 E's

Equipment

Environment

Equipment

Seascour’s powerful, non-corrosive formula effectively removes stubborn scale, boosting performance and extending the life of your fleet’s vital systems. Reliable, efficient, and protected equipment starts with Seascour. It keeps your vessels running smoothly, with fewer repairs and more uptime.

Employees

Environment

Equipment

Seascour’s EPA Safer Choice-approved formula reduces the need for harsh chemicals and eliminates complex handling. It enhances crew safety, making maintenance easier and more efficient for your team. By simplifying procedures, Seascour helps create a safer, more productive workspace.

Environment

Environment

Environment

Traditional descalers can release harmful chemicals into waterways, threatening marine life and ecosystems. Seascour’s biodegradable, USDA Certified Biobased, and EPA Safer Choice-approved formula offers a safer, eco-friendly alternative. It helps protect oceans and supports sustainable practices.

Seascour's Core Advantages

  • EPA Safer Choice-Certified
  • Organic, biodegradable, and non-corrosive
  • Removes marine scale buildup efficiently
  • Extends equipment lifespan
  • Improves equipment performance
  • Reduces downtime
  • Scales for large fleets
  • Eliminates need for contractors
  • Lowers maintenance costs
  • Enhances operational efficiency
  • Requires no special waste disposal
  • Features an ocean-safe formula
  • Safe for onboard use and storage
  • Offers a simple application process

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Latest Inisghts from Seascour Horizons

Certifications & Partnerships

https://captainsforcleanwater.org
  • https://captainsforcleanwater.org
  • https://captainsforcleanwater.org

Get in Touch with Seascour Today

Ready to optimize your fleet’s performance and reduce maintenance costs? Contact us now to learn how Seascour can help your operations thrive with an eco-friendly, efficient solution.

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