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Price Range:£338.99
Price £338.99
In stock
Jotun Hardtop AX

Jotun Hardtop AX is a two-pack multipurpose chemically curing polyurethane coating.

Jotun Hardtop AX provides a beautiful and robust finish with minimal dry-spray when applied. This hassle-free application is the ultimate combination of strong mechanical properties and excellent gloss retention to ensure a consistently durable glossy finish that lasts. Easier to apply than the majority of 2 pack polyurethanes.

Area of Use

Jotun Hardtop AX should be used as a topcoat in atmospheric environments. Recommended for topside, deck and superstructure areas in the marchine industry and offshore environments. Used as a topcoat in pre-qualified NORSOK systems. Suitable for a wide range of industrial structures:

Protective: Offshore environments, refineries, power plants, bridges, buildings and suitable for a wide range of industrial structures

Substrate: Coated surfaces

Coating System

Can be used over the Jotamastic & Penguard range of primers.

Jotun Hardtop AX holds superior abrasion and chemical resistance qualities - for a more economical alternative please use Jotun Hardtop XP.


  • APAS approved to specification 2911

Technical Information


Chemically curing aliphatic acrylic polyurethane coating

Coverage Approximately 6.3-13m2 per litre
Sheen Gloss
Stock Colours White and Black
Tintable Yes  - RAL and BS colours. (non-refundable/exchangable)
VOC 330g/litre
Volume Solids 63%
Application Air Spray, Airless Spray, Brush or Roller
Drying Time Touch dry in 2 hours, Dry to recoat 10 hours, Fully cured in 10 days @ 23°C
Wet Film Thickness (WFT)

80-160 μm

Dry Film Thickness (DFT)

50-100 μm

Cleaner/Thinner Jotun Thinner No. 26 and Jotun Thinner No. 10
Storage 2 years if can kept dry and firmly shut, away from direct sunlight


Tech Data Sheet

Safety Data Sheet Part A

Safety Data Sheet Part B


We take health and safety seriously here at AllFinishes and recommend you use the correct protection for the job. Disregarding safety equipment can be damaging and result in long term health conditions. Please check out our Moldex range for high quality respirators and hearing protection.


To secure lasting adhesion to the subsequent product all surfaces shall be clean, dry and free from any contamination.

Substrate                              Minimum                                    Recommended                         
Coated surfaces Clean, dry and undamaged compatible
Clean, dry and undamaged compatible


Apply using a conventional or airless spray, although Hardtop AX can be applied by brush or rolelr if extra care is taken to achieve the specified dry film thickness. Surfaces must be free from dirt and contamination and cleaned to the highest standard prior to application. This ensures the best possible adhesion.

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