FoundryGeneral® Foundry Adhesive 300 is a ready to use hot shell core and mold glue paste. FoundryGeneral® Foundry Adhesive 300 is a slower version than the 100 through 250 series with a longer open time for very hot shells or in applications where prolonged open times before shells are closed is required. FoundryGeneral® Foundry Adhesive 300 also tends to hold a better bead than the 100 through 250 series.
TYPICAL PROPERTIES:
Appearance: Thick, yellow to orange paste
Viscosity: 21,000 cps
Flash Point: 428°F
Density: 8.3 lbs/gal
VOC: Not determine
pH: NA
RECOMMENDED APPLICATION:
FoundryGeneral® Foundry Adhesive 300 is a high-temperature, high-heat glue that may have a slight separation when received. Mechanical agitation is required to thoroughly remix the paste to a uniform consistency. Five minutes when first put into service and one minute at the start of each shift is recommended. Application of FoundryGeneral® Foundry Adhesive 300 can be done through a normal foundry type paste bulb or by liquid paste pump. Another application includes dispensing the liquid from the liquid applicator by a wiper blade traveling over a perforated template. FoundryGeneral® Foundry Adhesive 300 can also be accurately printed onto the shell by an appropriately contoured fixture with or without a vibrator. Please refer to the MSDS for proper safety instructions for this high-temperature, high-heat mold glue paste.
BENEFITS:
Ready to use
Low smoke evolution
Extra strong bond
Reduces metal run out during pouring shells
MATERIAL COMPATIBILITY:
Avoid heat, sparks and open flames. Avoid strong oxidizing agents (i.e. bleach).
