Gravity Casting & Low-Pressure Release Agents

BKY Chemical Solutions work closely with our supplier Metalflow to deliver reliable speciality chemicals to a wide range of industries.

Metalflow low-pressure and gravity lubricants are the result of decades of experience in the field of design, development, and manufacturing of release agents for the metal industry.

The Castflow GR range is comprised of water-soluble release agents formulated to achieve an easy application with spray guns and an excellent and long-lasting film formation in a wide range of temperatures.

Technological solutions that help our clients with their waste management and allow them to comply with the most demanding environmental standards.

Gravity & low-pressure release agents

Suitable for all types of water and easy to disperse. Excellent surface finish based on needs. Prevents grip and crack problems cavities because of lack of isolation.

	Isolation	Surface Finish	Durability
CASTFLOW GR 100 Pre-treatment layer with isolating properties. Recommended for wheel and cylinder heads.	..	.	..
CASTFLOW GR 200 Daily use lubricant designed for automotive parts, cylinder heads, gas manifolds… Recommended when a highquality finish is required.	..	..	..
CASTFLOW GR 300 Release agents with high-isolation properties designed to guarantee a long shelf-life in the mould. Recommended when an excellent finish is required.	…	…	..
CASTFLOW GR 400 Lubricant with high releasing properties specially designed for wheel production. Recommended when an excellent finish is required.	..	..	…
CASTFLOW GR 500 Generic use graphited release agent. Recommended for the demoulding of complex parts.	.	…	.

Ancillary Industrial Products

	Base	ISO VG Viscosity	Viscosity Index
HYDROFLOW HFC Water-glycol based hydraulic security fluid for any application requirement.	Water-glycol	32-68	> 200
HYDROFLOW HFDU Synthetic oil based hydraulic security fluid for any application requirement.	Synthetic Oil	32-68	> 180
HYDROFLOW HM Hydraulic fluid for high severity requirements, robotics and servo valves.	Mineral Oil	22-100	> 95
SLIDEFLOW Sliding and slipping slideways oil. Antirust capacity and low coefficient of friction.	Mineral Oil	32-220	> 95
THERMICFLOW Heat transfer oil for any requirement and industry (chemical, metallurgical, textile, paper, wood, Building, etc …).	Mineral Oil Synthetic Oil	30-60 20	> 95 70

Ancillary Technical Products

P – CRISOLFLOW
Ladle and channel protector developed to avoid metallisation, extend the tool’s life-time and to improve the flow of the molten metal.

P – METALPROT 9016
Aluminised grease for an optimum protection and lubrication of threads and screws. Developed to achieve an easy unscrewing.

L – METALCLEAN 6030
Daily cleaner to remove excessive greases from the die surface.

P – METALPROT COPPER
Copper grease for an optimum protection and lubrication of threads and screws. Developed to achieve an easy unscrewing.

P – METALPROT 9020
High temperature grease with refractory pigments for an optimum protection and lubrication of the back side of the die to ensure an easy disassembling when being necessary.

L – METALPROT 9040
Protection of the dies from corrosion while they are stored.