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Houghton Stack-Magic ECO-Fv2


STACK MAGIC® ECO-F V2 is widely used in subsea BOP control systems, It has excellent lubrication corrosion inhibition and water tolerance for this high value safety critical application,

Blow Out Preventer Control Fluids BOP wellhead control fluids providing optimum performance and environmental compliance in global locations. STACK-MAGIC ECO-Fv2 has been formulated to meet the current CEFAS and OSPAR requirements and falls into the“yellow” zone for use in Norway and is classified as an “D” within the UK chemical notification scheme with no substitutions. 

lube packaging: Drum 205 litre
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  • Environmentally Acceptable for maximum discharge
  • Excellent corrosion resistance in the presence of seawater
  • High level of lubricity
  • Low temperature stability
  • For use with potable waters up to 250ppm CaCO3
  • Can be mixed with Monoethylene Glycol for freeze protection
  • Excellent filterability
  • Excellent resistance to microbial infection
  • Typical concentration of use 3—5%

Fluorescent fluid pink
Kinematic viscosity @ 40ºC, cSt 2.5
Specific Gravity 1.06
Mixed at 2—5% in water.
Flash Point (IP35 ASTM D-92) None
Freeze Point (IP 12 ASTM D-97) -20ºC
Pour Point (IP 12 ASTM D-97) -17ºC

STACK MAGIC® ECO-F V2 BOP control fluid is an HFAS, synthetic water-soluble concentrate that delivers a unique combination of high technical performance with low impact on the marine environment. It is used in BOP control systems on semisubs and drill ships operating in the harshest conditions. EPA, Cefas ‘D’ and NEMs ‘Yellow’ environmental registrations qualify Stack Magic ECO-F V2 to be truly globally applicable.

Metals Compatibility
Stack-Magic-ECO-F v2 is suitable for use with steel, cast iron, copper, bronze, brass and anodised aluminium. Zinc, cadmium lead and magnesium should be avoided.
Seals & Elastomers
Stack-Magic-ECO-F v2 is suitable for use with nitrile, butyl, ethylene propylene, silicon and Viton seals. PTFE and water-tolerant nylon are also acceptable.
The products are not compatible with some polyurethane’s.
Seal material properties can vary within a classification depending upon compounding techniques. Compounding can enhance or diminish various properties and characteristics. In the case of Buna "N" and Viton certain formulae will be more resistant to water than others. This can also be said for some of the urethanes. Leather and cork are best avoided. Consult your packing and seal supplier for specific recommendations.
Likely to have a softening and stripping action on conventional paints. Where conventional paint coatings have to be replaced, those with an acrylic, epoxy or silicone base should be suitable.
The products should be ideally stored in dry conditions.