25L Mould Release Agent For Aluminum Billet Casting Equipment

Liquid mold release agent for aluminum billet casting equipment in the aluminum alloy industry

Description
The present invention relates to the technical field of polymer materials, in particular to a water-based high-temperature casting release agent and its use. It is used for demoulding after processing and molding of metal aluminum alloy or magnesium alloy products, and gives most die casting products a good shape The demoulding effect is concentrated in the casting and automobile metal parts production industries.

Technical solutions
A water-based mold release agent for aluminum alloy die-casting, characterized in that it comprises the following components in weight percentage: 10%-20% modified long-chain alkylated siloxane, 5%-10% soybean oil, 3%- 5% high-viscosity mineral oil, 6%-8% emulsifier, 0.1%-0.3% bactericide, 0.2%-0.5% defoamer, 56.2%-75.7% semi-equal water.
Preferably, the viscosity of the high-viscosity mineral oil is 5000 to 10000 CPS.
Preferably, the emulsifier is C12-14 alkyl polyoxyethylene (7) ether AEO (7), and C12-14 alkyl polyoxyethylene (7) ether AEO (7) is a natural fatty alcohol and ethylene oxide. Adduct.

 
Positive Outcomes
YARUNS‘s client achieved a 10.5 % reduction in cycle time and reduced second-stage shot velocity as well as die lubricant concentrate consumption. HERA^TM also provided several advantages, both short- and long-term:

· Improved die life through reduced thermal shock

· Efficient single-position spray application

· Reduced usage of plant air

· Improved process reliability

· Several sustainability advantages

· Less product and less waste