Heat transfer fluid for solar heating systems

Anti-Freeze	Non Toxic	Biodegradeable	Corrosion Control	Quality Assured



SOLARIS PG20 is a Ready-To-Use mixture of 40% v/v SOLARIS PGC and 60% v/v UltraPure™ water, providing freeze protection to -20°C. It has been especially formulated for use in Flat Panel and Evacuated Tube Solar Thermal Heating systems. And is able to operate efficiently at ≤170°C for prolonged periods and withstand temperatures of 200°C for short periods. It contains reversibly evaporisable inhibitors that are capable of withstanding stagnation temperatures of 300°C whilst protecting all metals used in Solar systems.

SOLARIS PG20 also contains a high temperature rated polyacrylate, formulated to prevent sludge precipitation and scale formation. Thus promoting long operational life and high thermal efficiency.

SOLARIS PG20 mixtures are readily biodegradable (90% over ten days) and will not remain in the environment or bio-accumulate.

SOLARIS PG20 is a clear, slightly viscous liquid. It is mildly sweet to the taste and has a non-pungent but characteristic aroma.

As per BSRIA guide AG 1/2001.1 all pipe-work systems should be clean and free from biological contamination prior to commissioning.

To minimise corrosion air* ingress and exposure should be minimized. A pressurised system is best.
* Oxygen feeds the corrosion process which consumes inhibitors.

SOLARIS PG20 is a Ready-To-Use Heat Transfer Fluid that will provide freeze protection down to -20°C. In order to maintain system integrity only top-up with SOLARIS PG20.

Health & Safety: Please refer to the associated Safety Data Sheet.

Shelf Life: 3 years when stored in sealed containers out of direct sunlight.

Available in: 5, 10, 15, 20, 25, 205 & 1,000 litre containers and in bulk tankers.

SUREFLOW Support Services ensure that end users and distributors receive the full benefit of working with a specialist manufacturer. Specifically;

• Expert technical advice on all aspects of fluid selection, including Environmental Impact Assessments, Thermal Performance etc.
• Fluid Maintenance Program; for the proactive verification of fluid and system condition.
• Huge stock inventory facilitating same day dispatch and delivery.
• Bespoke formulations for specialist applications.

	High Efficiency, Non-Toxic, High Temperature Rated Heat Transfer Fluid with Antifreeze function, based on Ethylene Glycol blended with patented DeToxTM additive and Reversibly Evaporisible Inhibitors to prevent corrosion, scaling and biological fouling.

	Ready-To-Use Heat Transfer Fluid, based on Solaris DTX blended with UltraPureTM water to achieve a frost protection of -20OC.

	Non-Toxic High Temperature Rated Heat Transfer Fluid, with Antifreeze function, based on Propylene Glycol blended with BS6580 proven corrosion, scale and biological inhibitors.