Archco 381 Delivers High Gloss and Lasting Protection for Industrial and Marine Assets

Archco 381 is a high-gloss, hybrid exterior topcoat developed to provide outstanding protection and visual appeal for a wide range of industrial and marine assets. This high-solids, two-part coating is specifically designed to incorporate the best characteristics of polyurethane coatings, including high gloss, exterior durability, chemical resistance, solvent resistance, mar resistance, and flexibility. Uniquely, Archco 381 achieves these results while being completely isocyanate-free and offering excellent gloss retention, making it a standout solution for asset protection in challenging environments.

Versatile Applications

Archco 381 is engineered for use on storage tanks, offshore and marine structures, structural steel, railcar exteriors, aboveground pipelines, and for general industrial maintenance. It is also suited as a topcoat for Protal and Archco coatings. Its versatility allows it to be used both in new construction and in maintenance projects, providing reliable protection and a high-quality finish across multiple sectors.

Key Features and Performance

One of the primary advantages of Archco 381 is its isocyanate-free formulation, which enhances safety during application and use. The coating can be applied in a single coat to properly prepared, previously painted surfaces, or it can be used direct-to-metal, streamlining the application process and reducing labor time. Archco 381 delivers excellent gloss and color retention, ensuring that coated surfaces maintain their appearance even after prolonged exposure to harsh conditions. It’s good corrosion and chemical resistance further extend the life of critical infrastructure, and its excellent recoat properties provide flexibility for ongoing maintenance needs.

Surface Preparation and Application

Proper surface preparation is essential for maximizing the performance and durability of Archco 381. Surfaces should be at least 40°F (4°C) prior to application, dry, clean, and free of oil, grease, and other contaminants. For direct-to-metal or existing substrates, a pressure wash is recommended. For optimal adhesion, it is advised to prime with Archco 300 Primer at a dry film thickness of 4 to 8 mils.

Archco 381 is supplied as a two-part kit and should be thoroughly mixed with a power agitator before use. Application can be performed by roller, brush, or airless spray, with the coating typically applied at a film thickness of 10 to 12 mils wet (6 to 8 mils dry) in a single coat. The pot life at 77°F (25°C) is four hours, and equipment should be cleaned with MIBK or MEK after application.

Storage and Safety

For best results, Archco 381 should be stored in original, unopened containers in a dry, well-ventilated area between 40°F and 90°F (4°C and 32°C). The shelf life is at least twelve months under these conditions. It is recommended to bring all components to between 68°F and 86°F (20°C and 30°C) for 24 hours prior to use to ensure optimum pumping and productivity. During application, wear protective clothing and ensure adequate ventilation to avoid contact with skin and eyes.

Why Archco 381 Is the Smart Choice for Your Next Project

When it comes to protecting your most valuable assets, Archco 381 brings together the best of both worlds: striking high-gloss aesthetics and the rugged performance needed for harsh industrial and marine environments. Its isocyanate-free formula, straightforward application, and proven durability make it a go-to solution for maintenance teams and asset owners who want a coating that looks great and performs even better. If you are ready to upgrade your protective coatings, Archco 381 is ready to deliver the results you need.

Advanced Pipeline Coating Protection: Denso’s Bore-Wrap® for Challenging Environments

In the ever-evolving world of pipeline installations, protecting infrastructure against corrosion and damage is paramount. Enter Bore-Wrap®, the latest innovation from Denso, Inc., a global leader in corrosion prevention. This cutting-edge, field-applied abrasion-resistant outerwrap (ARO) is set to transform how we approach pipeline protection in challenging environments.

Why Bore-Wrap Matters

Unparalleled Protection
Bore-Wrap offers exceptional mechanical protection for anti-corrosion coatings during pipeline installations in difficult terrain or when using trenchless installation methods. Its robust design shields against shearing, abrasion, impact, and gouge, making it an ideal choice for various anti-corrosion coatings, including FBE, epoxies, shrink sleeves, 3LPE, and 3LPP.

Versatility in Application


As a field-applied ARO, Bore-Wrap provides unmatched flexibility for various installation methods:

  • Horizontal Directional Drilling (HDD)
  • Boring
  • Thrust Boring
  • Microtunneling
  • Trenchless Installation

This versatility makes Bore-Wrap an essential tool for pipeline projects across diverse and challenging terrains.

Benefits for the Industry

Cost-Effective Solution

By creating an abrasion-resistant, sacrificial outer laminate, Bore-Wrap significantly reduces the need for spot repairs or re-pulling pipe due to damage. This protection ensures the integrity of underlying coatings, minimizing project downtime and associated costs.

Operational Efficiency
Bore-Wrap’s ease of application in the field enhances operational efficiency. It’s designed to work seamlessly with a wide range of field joint coatings and shrink sleeves, making it a versatile choice for various pipeline projects.

Industries Benefiting from Bore-Wrap

Bore-Wrap is set to make waves in several key industries where pipeline integrity is crucial:

  1. Oil and Gas
  2. Water
  3. Petrochemical

For contractors and operators facing the challenges of complex pipeline installations, Bore-Wrap represents a significant advancement in protection technology.

Conclusion

As we continue to push the boundaries of pipeline installations in increasingly challenging environments, solutions like Denso’s Bore-Wrap become indispensable. By providing superior mechanical protection, Bore-Wrap ensures the longevity and integrity of pipelines, even in the most demanding conditions. This innovative product not only revolutionizes pipeline protection but also sets a new standard for safety and efficiency in the industry. For those looking to stay ahead in pipeline protection technology, Bore-Wrap offers a reliable, versatile, and cost-effective solution that promises to transform the landscape of pipeline installations for years to come.

Densoband™ Setting a New Standard in Joint Sealing for Road and Pavement Construction

When it comes to building and maintaining roads, bridges, and runways, even the smallest details can make a significant difference in long-term durability. Joint sealing is one of those critical details-essential for protecting infrastructure from water ingress, erosion, and costly repairs. Densoband™ is a high-performance solution engineered to address these challenges and deliver lasting results.

Why Joint Sealing Matters

Roads and pavements are constantly exposed to heavy traffic, temperature fluctuations, and environmental stress. Without proper joint sealing, water and debris can penetrate vulnerable areas, leading to erosion, cracking, and structural damage. Densoband is designed to prevent these issues, offering a durable and effective barrier that safeguards your investment.

A real-world example of the importance of joint sealing can be seen in the Costco Wholesale case study. As the second largest retailer in the world, Costco faced concerns over heaving asphalt and potential customer injury and liability at their Orillia, Ontario location. To address these risks, Costco adopted Densoband to protect all asphalt-concrete joints around their buildings and gas stations throughout North America.

What Makes Densoband Different?

Densoband is a hot asphalt bituminous sealing strip developed for sealing joints between asphalt, concrete, and steel surfaces. Its unique polymer-modified bitumen composition provides outstanding flexibility and durability, allowing it to accommodate movement from heavy traffic and thermal changes. This ensures a uniform, watertight, and flexible seal that stands up to the harshest conditions.

In the Costco Orillia project, more than 500 linear meters of Densoband were installed around the apron of the building and the gas station. The product acted like a gasket, protecting joints from water infiltration and the damaging effects of freeze/thaw cycles, thereby prolonging the life of asphalt joints and preventing hazards to patrons.

Key Features

  • Excellent Flexibility: Accommodates expansion, contraction, and movement without cracking or propagating damage.
  • Uniform Watertight Seal: Prevents water ingress, reducing erosion and joint deterioration over time.
  • Excellent Adhesion: Bonds strongly to primed asphalt, concrete, or steel for long-lasting performance.
  • High Durability: Withstands heavy traffic loads and environmental stressors-ideal for high-traffic areas.
  • Easy, Safe Installation: Integrated adhesive system eliminates the need for flame application, improving safety and efficiency.
  • Versatile Application: Can be applied by hand or machine to suit a wide range of project requirements.
  • Minimal Maintenance: Reduces long-term maintenance costs and extends the lifespan of infrastructure.
  • Reliable in All Climates: Performs in temperatures from +41°F (+5°C) to +113°F (+45°C) and remains crack-free even at (32°F) 0°C.

Where Densoband Excels

Densoband is the go-to solution for a variety of infrastructure applications, including:

  • New road construction and maintenance
  • Bridge repairs
  • Parking lot sealing
  • Railways
  • Airport runways

Its versatility and reliability make it indispensable for engineers and contractors seeking durable joint sealing technology that stands up to challenging conditions.

Costco’s adoption of Densoband across its North American facilities highlights its effectiveness in high-traffic commercial environments. By choosing Densoband, Costco proactively addressed the most vulnerable areas of their asphalt installations, ensuring long-term protection against water infiltration and freeze/thaw damage.

Ready to Upgrade Your Joint Sealing?

If you’re looking for a reliable, cost-effective, and easy-to-install solution for your next infrastructure project, Densoband is ready to deliver. Experience the difference that high-performance technology can make when you choose Densoband for your next road, bridge, or runway project. Invest in long-lasting protection and quality for your infrastructure needs.

Click Here for more info over Denso’s Densoband Sealing Strips.

Protecting Your Tank Base: A Game-Changing Solution from Denso

If you’re in the business of managing above-ground storage tanks, you know the headache that tank base corrosion can cause. It’s not just a minor inconvenience – it’s a serious threat to structural integrity, environmental safety, and your bottom line. But what if there was a cutting-edge solution that could change the game?

The Viscotaq Tank Base Corrosion Protection System

Denso, Inc., a leader in corrosion prevention technologies, has introduced an innovative system designed to tackle this persistent problem head-on. The Viscotaq Tank Base Corrosion Protection System offers a durable, moisture-resistant barrier that safeguards the critical tank chime area.

Why It Matters

This system isn’t just about preventing corrosion – it’s about extending tank lifespans, reducing maintenance costs, and minimizing safety and environmental risks. By creating a flexible, self-adhering barrier, the Viscotaq system keeps water and contaminants at bay, protecting your assets and your peace of mind.

Key Features That Set It Apart

The Viscotaq system boasts a simplified, four-part application process that’s as effective as it is easy to use:

  1. Viscotaq Adhesion Promoter: A quick-drying primer that ensures maximum adhesion to both the tank chime and concrete base.
  2. ViscoMastic or ViscoMastic XHT: A non-toxic, conformable mastic that seals gaps and cracks. It’s self-healing, flexible, and fire-retardant. For high-temperature environments up to 257°F (125°C), the XHT variant is available.
  3. Viscotaq EZ-Wrap: A visco-elastic coating with a paintable backing, providing complete coverage with a weatherboard overlap for maximum moisture protection.
  4. Archco Topcoats: These flexible, durable finishes come in two options:
  • Archco 15: A UV-resistant acrylic topcoat for applications up to 150°F (65°C)
  • Archco 65: A polyurethane topcoat offering superior chemical resistance for temperatures up to 200°F (93°C)

Durability Meets Versatility

What makes the Viscotaq system truly stand out is its ability to resist mechanical damage, corrosion, and harsh environmental conditions. Whether you’re dealing with high temperatures or chemical exposure, this modular system has you covered. Plus, it enhances the aesthetic appearance of your tanks – because who says industrial equipment can’t look good?

The Expert’s Take

Edwin Welles, Vice President of Viscotaq products, puts it best: “The Viscotaq Tank Base Protection System delivers unmatched performance for tank base protection. By combining advanced materials with a simple application process, we’re providing operators with a reliable, cost-effective way to protect critical infrastructure.”

Wrapping Up

In the world of tank base protection, the Viscotaq Tank Base Corrosion Protection System is a true game-changer. It offers superior protection, ease of use, and the versatility to meet diverse environmental demands. If you’re looking to safeguard your tank bases and optimize your operations, this system deserves your attention.

Remember, protecting your assets isn’t just about preventing problems – it’s about investing in the longevity and efficiency of your operations. With solutions like this, the future of tank base protection looks brighter than ever.

Click Here for more info over Denso’s Tank Base Protection System.

Revolutionizing Potable Water Protection: Introducing Archco 426 Epoxy

In the world of water infrastructure, protecting assets from corrosion is a critical concern. Denso, Inc., a leader in corrosion prevention products and solutions, has recently unveiled a game-changing product that promises to revolutionize the way we protect our drinking water systems: the Archco 426 Epoxy.

This state-of-the-art coating system is specifically designed for the potable water industry, offering exceptional protection for a wide range of water infrastructure components. From water pipes and fittings to valves, meters, pumps, and storage tanks, Archco 426 Epoxy ensures the safety and integrity of drinking water systems.

What sets this product apart is its impressive environmental credentials. With an ultra-high solids content exceeding 98% by volume and low VOC levels (less than 0.1 lbs/gal or 15 g/L), Archco 426 Epoxy is not only environmentally friendly but also suitable for use in SCAQMB-restricted areas. This makes it an ideal choice for projects where environmental compliance is a top priority.

The application of Archco 426 Epoxy is streamlined and efficient. As a two-part epoxy system, it requires no primer or induction time, saving both time and costs during the application process. The product’s versatility is further enhanced by its multiple application methods, including airless spray, plural spray, or roller application, allowing for flexibility in various project requirements.

For those concerned about safety and compliance, Archco 426 Epoxy ticks all the boxes. It is certified to NSF/ANSI/CAN 61 & 372 standards and complies with AWWA C210 requirements, ensuring its suitability for potable water contact. This certification provides peace of mind for operators and end-users alike, knowing that the coating meets rigorous safety standards for drinking water infrastructure.

One of the key advantages of Archco 426 Epoxy is its rapid curing time. With a tack-free cure time of just 7 hours at 77°F (25°C) and a full cure achieved in 24 hours, this product minimizes downtime during application and maintenance. This quick turnaround can lead to significant cost savings on large-scale projects.

The Archco 426 Epoxy is particularly well-suited for large-scale applications. It can be used on potable water fittings, valves, meters, and pumps with a diameter of 6 inches or greater, storage tanks exceeding 10,000 gallons, and water pipes with a diameter of 36 inches or greater. Additionally, it’s suitable for immersion service in both fresh and salt water, broadening its range of applications.

In terms of performance, Archco 426 Epoxy delivers on all fronts. Its high-solids, one-coat application provides excellent corrosion protection for drinking water applications. The product’s excellent adhesion properties ensure long-lasting protection, reducing maintenance costs over time.

As water infrastructure continues to age nationwide, the need for effective, efficient, and safe corrosion protection solutions has never been greater. The Archco 426 Epoxy from Denso, Inc. represents a significant step forward in meeting this challenge. By combining environmental compliance, ease of application, and superior performance, this innovative product is poised to become an essential tool for water treatment professionals looking to protect their assets and ensure the safety of our drinking water systems for years to come.

For water infrastructure managers and decision-makers seeking cutting-edge solutions, the Archco 426 Epoxy deserves serious consideration. As we continue to invest in and upgrade our water systems, products like this will play a crucial role in building a more resilient and sustainable water infrastructure for the future.

Click Here for more product info on Archco 426

WINN & COALES INTERNATIONAL LTD. CELEBRATE 140 YEARS SERVICE TO INDUSTRY: 1883 – 2023

Winn & Coales International Ltd., leading manufacturer and supplier of corrosion prevention, waterproofing and sealing products, are celebrating their 140th Anniversary.

First established as an import/export house in London in 1883, the company has earned an enviable reputation for supplying high-quality, effective, long-term solutions for its customers’ problems. It’s well-known brands such as Denso™, Premier™, Archco™, Protal™, Premier Shrink Sleeves™, Steelcoat™, SeaShield™ and Sylglas™ provide effective protection for buried, submerged, or exposed steel and concrete pipes, tanks, and structures. A vast number of industries benefit from the tailor-made solutions Winn & Coales provide, with the company demonstrating a clear commitment to continual improvement of its product offering through innovative research and development, and product acquisitions – a notable example of which being Viscotaq™ visco-elastic coatings in 2021.

Today, Winn & Coales International Ltd. comprises seven subsidiary companies – two in the UK, and one each in the USA, Canada, South Africa, Australia, and New Zealand – with multiple regional offices, and a network of global agents and distributors. The shared knowledge and experience across the group of companies ensures its extensive range of corrosion and chemical-resistant coatings and linings are available almost anywhere in the world.

Winn & Coales International Group Chairman, Chris Winn says, “It is with great pride that we celebrate this remarkable milestone for the company. As we reflect on the last 140 years, we also look forward to the future with tremendous excitement as our continued program of investment and growth brings new technologies to our customers.”