Jotamastic 80 Aluminium the economical 2K epoxy mastic for repair and maintenance in normal conditions.
Jotun Jotamastic 80 Aluminium Standard is an economical two-pack, high solids, anticorrosive, surface-tolerant, aluminium finish, epoxy mastic coating with abrasion resistance qualities for repair and maintenance. It is ideal for use on steel where blast cleaning may not be possible, surfaces that are still moist and as a solution for less severe environments.
Areas of Use
Jotun Jotamastic 80 Aluminium Standard provides long-lasting protection and can be used alone as primer, mid coat and finish coat, or in conjunction with various Jotun systems.
It's ideal for exterior metal surfaces such as Previously Coated Metal, Carbon Steel, Shop Primed Steel, Aluminium, Galvanised Steel, Outside Hulls, Exterior and Interior Areas of Marine Vessels, Bridges, Refineries, Power Plants, Buildings, Mining Equipment and Other Surfaces. Please note only the Aluminium containing version can be used in immersed environments.
Jotun Jotamastic 80 will dry to a semi-matt finish and can be sprayed using an airless spray system. It is available in five colours and displays excellent colour retention. It is perfect for adhering to existing aged painted surfaces, is easy to use and has a high opacity.
Jotun Jotamastic 80 is perfect for use on a wide range of industrial structures such as containers, bridges, railings and buildings and is especially good in atmospheric and immersed environments and can be applied at sub zero surface temperatures
Features
- Suitable exterior metal surfaces
- Aluminium Finish
- Comes with Activator.
- Can be used over existing alkyd paint, epoxy, zinc epoxy, shop primer
- Surface Tollerant Mastic Coating
Technical Information
| Brand | Jotun |
|---|---|
| Coverage | Approximately 4 - 10.7m2 per litre |
| Application | Airless Spray |
| Drying Time | Touch dry in 4 hours, Dry to recoat 10 hours, Fully cured in 7 days @ 23°C |
| Mix Ratio | 7:1 with Jotamastic 87 Standard Comp B |
| Film Thickness |
Dry film thickness: 75 - 200 μm Wet film thickness: 95 - 200 μm |
| Cleanup | Clean directly after using Jotun Thinner No. 17 |
| Storage | 2 years if can kept dry and firmly shut, away from direct sunlight |
| VOC | 249g/l |
| Ingredients | Epoxy Mastic |
Documentation
Safety
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.
Preparation
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 coating (ISO 12944-5 6.1) |
Clean, dry and undamaged compatible coating (ISO 12944-5 6.1) |
| Carbon steel | St 2 (ISO 8501-1) | Sa 2 (ISO 8501-1) |
| Shop Primed Steel | Clean, dry and undamaged shop primer (ISO 12944-5 6.1) |
Sa 2 (ISO 8501-1) |
Application
The product can be applied by
| Spray | Use Airless Spray |
|---|---|
| Brush | May be used. 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. |
Storage
The product must be stored in accordance with national regulations. Keep the containers in a dry, cool, well ventilated space and away from sources of heat and ignition. Containers must be kept tightly closed. Handle with care.
Shelf life at 23 °C Conseal Touch-Up 48 month(s). In some markets commercial shelf life can be dictated shorter by local legislation.
(This is minimum shelf life, thereafter the paint quality is subject to re-inspection.)