Hardtop XP - Technical Data Sheet

Nov 1, 2026

Uploaded by asda1da

Hardtop XP is a two-component, chemically curing aliphatic acrylic polyurethane coating designed for glossy finishes with very good gloss retention and high solids performance. It provides good application properties with low dry spray and is intended as a topcoat for atmospheric exposure. Typical use includes marine topside, deck, and superstructure, and protective applications for offshore environments, refineries, power plants, bridges, and buildings, including use in pre-qualified NORSOK systems.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages5

Reading Time13 min

AccessFree to download

Product description

Typical use

Approvals and certificates

Other variants available

Colors

Product data

Film thickness per coat

Surface preparation

Application

Product mixing ratio

Thinner/Cleaning solvent

Guiding data for spray

Drying and Curing time

Induction time and Pot life

Technical Data Sheet Hardtop XP Product description This is a two component chemically curing aliphatic acrylic polyurethane coating. It has a glossy finish with very good gloss retention. It is a high solids product. The product has good application properties with low dry spray. To be used as topcoat in atmospheric environments. Typical use Marine: Recommended for topside, deck and superstructure. Protective: Recommended for offshore environments, refineries, power plants, bridges and buildings. Suitable for a wide range of industrial structures. Used as a topcoat in pre-qualified NORSOK systems. Approvals and certificates Pre-qualified in accordance with NORSOK M-501 in selected systems Grain, Newcastle Occupational Health Food, Compliant with USA, FDA Title 21, Part 175.300 for dry solids Certified in accordance with IMO 2010 FTP code – Low Flame Spread Consult your Jotun representative for details. Additional certificates and approvals may be available on request. Other variants available Hardtop XP Alu Hardtop XPL Hardtop XPF (Winter grade version) Refer to separate TDS for each variant. Colors according to color card and Multicolor Industry tinting system (MCI) Product data Property Test/Standard Description Solids by volume Gloss level (GU 60 °) Flash point Density Region ISO 3233 ISO 2813 ISO 3679 Method 1 calculated 63 ± 2 % gloss (70-85) 86 °F (30 °C) 1.4 kg/l Regulation Test Standard VOC Value US CARB(SCM)2020 / SCAQMD rule 1113 Calculated 2.67 lbs/gal Date of issue: 24 June 2026 Page: 1/5 This technical data sheet supersedes those previously issued. The Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the Application Guide (AG) for this product. For your nearest local Jotun office, please visit our website [at www.jotun.com](at www.jotun.com) Technical Data Sheet Hardtop XP The provided data is typical for factory produced products, subject to slight variation depending on color. Gloss description: According to Jotun Performance Coatings' definition. The VOC values refer to white colour. Film thickness per coat Typical recommended specification range Dry film thickness Wet film thickness Theoretical spreading rate 2 mils (50 µm) 3 mils (80 µm) 510 ft ²/gal (12.6 m ²/l) 4 mils (100 µm) 6 mils (160 µm) 260 ft ²/gal (6.3 m ²/l) Bright colors may need film thickness in the high end of the recommended specification range to achieve opacity. Special effect colors may have diverging specification range. Refer to the Application Guide (AG) for additional information or contact your nearest Jotun office. Surface preparation Surface preparation summary table | Substrate | Surface preparation
Minimum Recommended | | | --- | --- | --- | | Coated surfaces | Clean, dry and undamaged compatible coating | Clean, dry and undamaged compatible coating | Application Application methods The product can be applied by Spray: Use air spray or airless spray. Brush: Recommended for stripe coating and small areas. Care must be taken to achieve the specified dry film thickness. Roller: May be used. Care must be taken to achieve the specified dry film thickness. Date of issue: 24 June 2026 Page: 2/5 This technical data sheet supersedes those previously issued. The Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the Application Guide (AG) for this product. For your nearest local Jotun office, please visit our website [at www.jotun.com](at www.jotun.com) Technical Data Sheet Hardtop XP Product mixing ratio (by volume) Hardtop XP Comp A Hardtop XP Comp B 10 1 part(s) part(s) Thinner/Cleaning solvent Thinner: Jotun Thinner No. 10 / Jotun Thinner No. 26 Jotun Thinner No. 26 is supplied and used in USA due to legislation. Jotun Thinner No 63 can be used for faster curing. Max additio

FAQs

Hardtop XP是什么用途涂层？

Hardtop XP用于作为大气环境下的面漆/罩面涂层。适用于海洋部位以及各类工业结构的防护。

Hardtop XP的基本成分和固化方式是什么？

Hardtop XP为双组分、化学固化的脂肪族丙烯酸聚氨酯涂层。属于高固含体系。

施工时有哪些常见的施涂方式与注意点？

可采用喷涂（气喷或无气喷）、刷涂（用于条带和小面积）以及辊涂。施工时需确保达到规定的干膜厚度。

Nov 1, 2026

Uploaded by asda1da