A complete line of Refcotec’s binders and core and mold washes are available.
The DURAKAST Furan system offers dimensional accuracy and effective reclamation. The CHEMKURE Acid catalysts used with the furans are offered as either TSA, BSA or a combination of both in water or alcohol solutions.
The POLYKAST urethane resin systems are designed specifically for nonferrous systems with low odor, good shake out and low VOC’s while the RAPIDUR system is designed as a high strength, low odor binder for ferrous applications, also with a significant reduction in VOC’s and HAPS.
ESTABOND phenolic resins offer high hot strength and release and are available with a wide range of ester coreactants for various work and strip times.
The ALKAST alkyd base resins offer excellent plasticity with a varying strip times.
CORIOL oils are mixed with water and cereal for their initial strength then baked to produce a stronger chemical bond. They are offered as a conventional oil, emulsion, or solventless oil.
REFCOBAR water based core and mold washes are manufactured with various refractory minerals depending on the application. They can be air, oven dried or torched.
REFCOHOL core and mold washes use alcohol or solvents as the carrier and like the REFCOBAR family are offered in a number of different refractories. They can be air dried or lit off.