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HEMPADUR 4575 BROCHURE

HEMPADUR 4575 BROCHURE

HEMPADUR 4575 BROCHURE

Product catalog summary
Introduction
HEMPADUR MULTI-STRENGTH 4575 is a self-priming, two-component epoxy coating designed for high abrasion resistance and chemical durability, particularly in marine environments. It is suitable for both submerged and dry areas, providing long-term protection against seawater and mechanical damage.

Specifications and Certifications
The product is available in two variants: MULTI-STRENGTH 45751 for warm climates (10°C to 40°C) and MULTI-STRENGTH 45753 for cold climates (-10°C to 10°C). It holds several certifications, including low flame spread, grain carriage compliance, and NORSOK M-501 approval for corrosion protection.

Application and Performance
HEMPADUR MULTI-STRENGTH 4575 can be applied using standard heavy-duty airless spray equipment. It is designed to withstand severe abrasion and mechanical damage, making it ideal for cargo holds, outer hulls, and ballast tanks. The coating's performance has been validated through extensive testing, demonstrating excellent resistance to impact, abrasion, and chemical aggression.

Radargram Tool
The Hempel Radargram provides a visual representation of the product's performance, using a scale from 0 to 10. It helps users understand the coating's characteristics and application properties, with a score of 4 being the minimum acceptable for epoxy coatings.

Application Guidelines
For cargo holds and exposed decks, the recommended dry film thickness is 150 microns, with varying overcoating and drying times depending on temperature. For ballast tanks, a thickness of 160 microns is advised.

Features and Benefits
For shipyards, the coating offers high build, flexibility in application temperatures, and short drying times. For ship owners, it provides easy maintenance, high resistance to seawater, and compliance with grain carriage regulations.

Mechanical Properties
Tests show excellent abrasion resistance, impact resistance, flexibility, and hardness, ensuring long-lasting protection and reduced maintenance intervals.

Contact Information
Hempel A/S, Lundtoftevej 150, DK-2800 Kgs. Lyngby, Denmark. Phone: +45 45 93 38 00, Email: [email protected], [email protected], Website: www.hempel.com
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Catalog excerpts

HEMPADUR 4575 BROCHURE-1

For revenue earning spaces and exposed areas of ships

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HEMPADUR 4575 BROCHURE-2

Application of coating in a cargo hold. ail of bulkheads, vertical stiffeners and hoppers in a cargo hold after coating HEMPADUR MULTI-STRENGTH 4575 is a self-priming two-component highly abrasion resistant coating with excellent resistance to a broad range of chemically aggressive dry cargoes. These benefits are obtained by utilizing pure epoxy binder and inert mineral fillers. The product has also very low water permeability, thus high resistance to seawater is achieved providing long-term performance especially for submerged areas i.e. ballast tanks, underwater hull and floodable cargo holds....

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HEMPADUR 4575 BROCHURE-3

The world largest bulk carrier "Berge Stahl", Cargo Hold Coating Requirements Certain areas on a ship such as the bow, outer hull, decks and cargo holds are subject to severe abrasion and mechanical damage. Coatings used to protect these areas of a ship need to deliver corrosion protection, withstand both high mechanical, thermal, hygroscopic and chemical stress. The profitability of a bulk carrier is highly dependant on the durability of the coating used in its cargo hold. Angular cargoes such as iron ore, coal, coke, bauxite, sulphur, rocks and scrap iron can inflict severe damage to a cargo...

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HEMPADUR 4575 BROCHURE-4

HEMPADUR MULTI-STRENGTH HEMPADUR MULTI-STRENGTH has been extensively applied during the building stage or at major refurbishments on a broad range of vessel types i.e. bulk carriers, oil tankers, chemical tankers, product carriers, container vessels, cargo vessels, car carriers, passenger ferries, naval vessels, fishing trawlers and other vessel types. HEMPADUR MULTI-STRENGTH has been used, on the following areas, among others, with successful long-term Against excessive abrasion due to mechanical impact during loading of several mineral car¡ Against chemical aggressiveness of certain types of...

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HEMPADUR 4575 BROCHURE-5

Features and benefits For the ship yard: For the owner: • igh build coating Fewer coats are needed and higher H productivity is achieved • Easy on board maintenance Minor areas, can be maintained by Hempel’s epoxy mastic range Application from -10° C to 40° C • relevant application • vailable in light color A Flexibility in planning Easy to apply, easy to inspect Short dry to walk on time • other installations Short time to wait to perform Multi-purpose product Less products when large repairs • are being carried out in more than one area i.e. cargo holds, ballast tanks and outer hull application....

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HEMPADUR 4575 BROCHURE-6

The Hempel Group Head Office E-mail: [email protected] E-mail: [email protected]

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