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- Maintenance Schedule
Description
Single-component polyurethane topcoat — simplified maintenance for superstructure
Did you know
- Sigmadur One was introduced by January 2011, building on the heritage of Sigma Coatings, a brand that originated from a merger of three companies in 1972 and was later acquired by PPG in 2008.
- Within PPG's Sigmadur range, Sigmadur One is a single-component urethane polyester finish, distinguishing it from many sibling products like Sigmadur 550 and Sigmadur 1800, which are two-component polyurethane finishes.
- Sigmadur One is primarily chosen for its ease of application as a one-pack product, eliminating the need for mixing and simplifying onboard maintenance for topsides, decks, and superstructures. It offers quick drying, good adhesion to aged coatings, and excellent flow and leveling properties.
| Model | Number of Components | Volume Solids | Touch Dry Time (20°C) | Minimum Overcoating Interval (20°C) |
|---|---|---|---|---|
| Sigmadur One | One | 53 ± 3% | 1 hour | 8 hours |
| Sigmadur 550 | Two | 55 ± 2% (mixed product) | 2 hours | 16 hours |
| Sigmadur 1800 | Two | 70 ± 2% | 2 hours | 8 hours |
Competitive Models
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^WPJP Vinyguard
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^WPIT Interline 850
Two-component pure epoxy tank coating for crude oil and product tankers
^WPJM Penguard Universal
Versatile two-component epoxy primer for a wide range of vessel areas
^WPCF SEAFLO NEO CF Z
Zinc polymer SPC with improved foul-release characteristics
Send enquiry
Send an enquiry to the manufacturer of ^WPPZ Sigmadur One. One broadcast per day.
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Code map
^W P P Z │ │ │ └── Model: Sigmadur One │ │ └───── Make: PPG / Sigma Coatings │ └──────── Equipment: Paints & Marine Coatings └─────────── System: Deck & Engine Branded Stores