Hardtop Optima

Polysiloxane coating

Paint type

This is a two component chemically curing polysiloxane resin based coating. The product does not contain isocyanates, neither does it generate di-isocyanates during hotwork / welding or fire accidents. It has a high gloss finish with excellent gloss retention. It is a high solids product. The product is fully recoatable at any stage of curing. The product has good application properties with low dry spray. To be used as topcoat in atmospheric environments.

Typical uses

Marine: Recommended for topside, deck and superstructure.

Protective: Recommended for offshore environments, refineries, power plants, bridges and buildings. Used as a topcoat in pre-qualified NORSOK systems.

This product contributes to the Green Buildings Standard credits. Please see section Green Building Standards.
NORSOK System 1, Rev.5
When used as part of an approved scheme, this material has the following certification:
– Low Flame Spread in accordance with EU Directive for Marine Equipment. Approved in accordance with parts 5 and 2 of Annex 1 of IMO 2010 FTP Code, or Parts 5 and 2 of Annex 1 of IMO FTPC when in compliance with IMO 2010 FTP Code Ch. 8

Technical data

Volume solids (vol.%) 76
Mass of solids (g/l) 1253
VOC-value (g/l) 147

Hardtop Optima -technical data sheet

Download (PDF) 7/21
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Download (PDF) 7/21

Hardtop Optima -MSDS Comp.A

Download (PDF) 21.07.2020
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Hardtop Optima -MSDS Comp.B

Download (PDF) 28.07.2021
Download (PDF) 28.07.2021
Download (PDF) 28.07.2021
Download (PDF) 28.07.2021
Download (PDF) 28.07.2021
Download (PDF) 28.07.2021