GUARD COOLANT OAT RED 100%
Guard
A concentrated permanent liquid based on rigorously selected pure ethylene derivatives with special additives whose peculiar formulation guarantees a high 'long life' of the product while keeping its chemical-physical characteristics constant over time as required by the ASTM D4985 specification.
Technical Information
Quality levels, approvals and recommendations
• AFNOR NF R15-601
• ASTM: D3306
• ASTM: D4985
• BS 6580:2010
• CUNA NC 956-16
• FORD: WSS-M97B44
• GM W3420
• MAN: 324 type SNF
• MB: 325.3
• MTU MTL 5048
• SAE: J 1034
• VOLVO: 1286083
• VW: TL 774-D/F
Qualities
Nitrite, amine, phosphate, silicate and borate free.
Excellent protection against corrosion and cavitation, even at low concentrations.
Mixable with water in any ratio.
Avoids the formation of foam.
Hinders the formation of deposits and sludge in the cooling circuit.
Great thermal stability.
Has the necessary alkaline capacity to neutralize the acidic combustion gases that inevitably pass through the refrigeration circuit.
Compatible with joints and gaskets, thus avoiding product loss risks.
It can be used in all refrigeration circuits including industrial ones.
Not suitable for food use.