Corrosion Inhibitor SDT8060
(Super Concentrate Engine Coolant Additive Package)
Typical properties
SDT8060 is a corrosion inhibitor for high performance engine coolant containing silicates, nitrites and nitrates.
Composition: aqueous solution of organic acidic salts.
Appearance Colour Density (20 ºC) Solubility in water pH Freezing point | pale yellow liquid 1.160 g/cm³ Yes 12.0 complete at -12 °C |
Storage stability | 12 months |
Applications and recommended typical treatment level
The requirements of ASTM D 3306 or ASTM D 4985 are fully met by adding 4% w/w of SDT8060 to MEG or MPG. Add SDT8060 to the MEG and homogenize for 20 minutes.
Benefits
International Standards met by engine coolant based on SDT8060:
ASTM D 1384 ASTM D 4340
Safety and Handling: Please read Material Safety Data Sheet (MSDS) before handling.
Packing: 220kg/DRUM、1000kg/DRUM.
Quality: The objective of our quality policy is the continuous fulfillment of the internal and external requirements agreed upon with our partners with regards to everybody’s performance.
The Quality System of CI is based on the principles of the Standard ISO 9001:2008.
Typical characteristics of engine coolant manufactured with SDT8060
CHARACTERISTICS | SDT8060 MEG | 4% 96% | ASTM D 3306 LIMITS | ||
Appearance Water, mass % pH (aqueous solution 50%) Density 20/20 °C | Clear 2.7 10.2 1.122 | *** 5 max. 7,5 – 11,0 1.110 – 1.145 | |||
ASTM D 1384 – Corrosion Test for Engine Coolant in Glassware
METALS | SDT8060 4% MEG 96% Weight loss – mg/specimen | ASTM D 1384 LIMITS Weight loss – mg/specimen |
Copper | 1.0 | 10 max. |
Solder | 3.5 | 30 max. |
Brass | 2.0 | 10 max. |
Steel | 1.0 | 10 max. |
Cast Iron | 1.0 | 10 max. |
Aluminium | 4.0 | 30 max. |
ASTM D 4340 – Corrosion of Cast Aluminium Alloys in Engine Coolants under Heat Rejecting Conditions
METALS | SDT8060 MEG Weight loss – mg/cm2 / week | 4% 96% | ASTM D 4340 LIMITS Weight loss – mg/cm2 / week | ||
Aluminium | 0.5 | 1.0 max. | |||
