Foundry Patterns & Core Boxes
Products that are specifically designed and formulated for Foundry Patterns and Core Boxes.
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UP8960
ALCHEMIX UP8960 is a two component polyester paste used for filling/repairing holes or imperfections in the surfaces of steel, aluminium or GRP tools. Learn More -
Sheetwax
Alchemix high temperature Sheetwax was developed for use with casting and laminating resins that either require or give off heat during curing. This Sheetwax is a scientific blend of materials that provides a flexible sheet that will melt at temperatures in excess of 126°C. Alchemie Sheetwax can be used as a material thickness in the forming of patterns or dies. The high temperature stability permits laminating or casting a hollow core in plastic. After the plastic has been cast around the wax and cured, the wax can be readily melted from the part. PROPERTIES - Adhesive backed with pressure sensitive coating on one side. Ring ball softening range appx. 134°C to 140°C. Colour : Tan Flexibility : easily formed around tight compound curves (care should be taken when applying, that the wax thickness is not reduced). Learn More -
R7
ALCHEMIX R7 is a wax based liquid release agent, which is free of chlorohydrocarbons and silicone. When applied in a thin coating, the carrier easily and quickly evaporates, leaving a thin film of wax on the surface. The wax can take temperatures up to 90°C without melting and boiling. Learn More -
R5
ALCHEMIX R5 is a wax based aerosol release agent, which is free of silicone and chlorohydrocarbons. When applied in a thin coating, the carrier easily and quickly evaporates, leaving a thin film of wax on the surface. The wax can take temperatures up to 100°C without melting and boiling. Learn More -
PU376S
ALCHEMIX PU 376S is a two component low odour polyurethane system to which specific dry fillers have already been added. The system has an extended pot life to allow for larger castings up to 50 Kg. The material is ideal for making resin moulds and vacuum forming tools. Learn More -
PU376
ALCHEMIX PU 376 is a two component, low odour, prefilled fastcast polyurethane system. Prefilled with special metallic fillers. Easy processing and low viscosity prevents air entrapment. Extremely high Tg post cure ensures stability at high temperatures. It has a good surface finish and is easily polishable. Learn More -
PU375S
ALCHEMIX PU 375S is a two component, low odour, prefilled fastcast polyurethane system. It has excellent detail of reproduction, fast cure and demould time. The product has low shrinkage and good machinability. The system has an extended pot life to allow for larger castings up to 50 Kg. Learn More -
PU375
ALCHEMIX PU 375 is a two component, low odour, prefilled fastcast polyurethane system. It has excellent detail of reproduction, fast cure and demould time. The product has low shrinkage and good machinability. Learn More -
PU3691
ALCHEMIX PU 3691 is an unfilled, no odour, low viscosity two component polyurethane system to which specific dry fillers can be added in either the suggested or variable ratios depending on the application and the required thickness of the casting. Can be used to produce ultra-fine detail in model-making, or as a low viscosity casting resin for pattern-making. Learn More