Frequently asked questions

The freezing point for the Gels is minus 2 degrees. For transport or short time storage, the gels can withstand down to minus 18 degrees. The gels will then freeze to a slush, but will regain its properties when thawed.

The Lowest recommended temperature is 8 degrees Celsius. Products can be used up to 50 degrees on steel or surroundings. Direct sun should then be avoided. At temperatures more than 30 Celsius, its recommended to increase the thickness of the gel to 5-700 microns to avoid dryout of gel.

Nordic Green Products CleanGel and Odin Gel has the same area of use and has the same effect. Shall be used the same way. Both certified as HOCNF Yellow. Nordic Green Products GreenGel has the same effect and will be used the same way as both Odin Gel and Nordic Green Products CleanGel. Only difference is the environment classification. Nordic Green Products GreenGel is certified HOCNF 100% Green.

Nordic Green Products UltraGel is more efficient than the other Gels, but contains much more phosphoric acid then CleanGel and OdinGel.

We are offering the following GEL categories: Nordic Green Products CleanGel, Nordic Green Products GreenGel, Nordic Green Products Ultra Gel and Odin Gel.

The following FLUID products are available: Nordic Green Products Clean Fluid, Nordic Green Products Green Fluid, Nordic Green Products Ultra Fluid og Odin Fluid.

Nordic Green Products does not remove oil, grease and similar. Areas with this contamination should be cleaned with a suitable detergent before Nordic Green Products is applied.

Normal use will be 0,4 - 0,5 litre per m2. For easy cleaning, it will be 0,2 - 0,3 litre per m2. If Gel is exposed to direct sunlight and high temperatures, a thicker layer should be used, alternative to cover the exposed area.

Nordic Green Products Gels has no corrosion protective properties, it just removes the corrosion and does not protect from new corrosion.

Nordic Green Products Gels is available in 1000 L IBC container, 20 L & 5 L UN approved plastic cans.

Yes. Nordic Green Products Gels removes salts, humus, calcium, magnetite, barnacles, concrete remains and others.

Nordic Green Products Gels can be used on most surfaces, carbon steel, painted surfaces, plastic, aluminium, rubber, GPR, gaskets etc. It is recommended to always perform a test on a small area before applying on a large scale.

The exception is galvanized surfaces, metalized surfaces with zinc and surfaces with zincethylsilicate. Nordic Green Products Gels is NOT advised to use on these surfaces.

Nordic Green Products Gels is well suited to remove contamination on stainless steel. It may be an alternative to traditional acid washing. It is recommended to always perform a test on a small area before applying on a lagre scale.

No.

Nordic Green Products Gels is removed most efficiently by use of HP hot water, 300-500 bar. Less pressure and temperature can be used, but is not as effective.

Light corrosion will need approximately 12 hours. Medium may need 24 hours. If severe corrosion, the treatment may need to be repeated and/or other methods to be considered.

Nordic Green Products Gels is recommended to be applied by HP pump (regular paint pump) to achieve the recommended thickness. Smaller areas can be applied by brush/roller, make sure an even and correct thickness is achieved.

Nordic Green Products Clean Fluid and Odin Fluid has the same area of use and has the same effect. Shall be used the same way. Both certified as HOCNF Yellow. Nordic Green Products Green Fluid has the same effect and will be used the same way as both Odin Fluid and Nordic Green Products Clean Fluid. Only difference is the environment classification. Nordic Green Products Green Fluid is certified HOCNF 100% Green.

Nordic Green Products Ultra Fluid is much more effective than the other Fluid Products, but contains much more phosphoric acid then Clean Fluid and Odin Fluid.

Nordic Green Products Fluids has no corrosion protective properties, it just removes the corrosion and does not protect from new corrosion.

Nordic Green Products Fluids can be used on most surfaces, plastic, aluminium, rubber, GPR, gaskets etc. The exception is galvanized surfaces, metalized surfaces with zinc and surfaces with zincethylsilicate. Nordic Green Products Fluids is NOT advised to use on these surfaces.

Yes. Nordic Green Products Fluids removes salts, humus, calcium, magnetite, barnacles, concrete remains and others.

Nordic Green Products Fluids are well suited to remove contamination on stainless steel. It may be an alternative to traditional acid washing.

Yes. Nordic Green Products Fluids is to be dilluted to 30%. A 30 % solution is normally the best mix for most contaminations.

It is removed by use of water.

Normal corrosion is removed within 24 hours. Light corrosion and rust stains about 12 hours. Efficiency is dramatic improved with circulation of the fluid. If temperature is increased to 40-60 degrees C, a much better efficiency is also achieved.

Fluids are used to remove corrosion and other deposits inside of pipes, coolers etc. Use in diptrays is also commonly used.

1000 L IBC container, 20 L can and 5 L can.