bulk molding compound

bulk molding compound

[′bəlk ′mōld·iŋ ‚käm‚pau̇nd]
(materials)
A mixture of resin, inert fillers, reinforcements, and other additives which forms a puttylike rope, sheet, or preformed shape; used as a premix in composite manufacture.
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References in periodicals archive ?
IDI Composites International (Noblesville, Indiana USA) has announced that it is the first recipient of NSF International's Standard 51 certification in the food industry for bulk molding compound (BMC) and sheet molding compound (SMC) materials.
Arburg also unveiled a new screw feeder/stuffer for glass-reinforced polyester thermoset bulk molding compound (BMC).
IDI Composites International (Noblesville, Indiana USA), a formulator and manufacturer of thermoset molding compounds, has announced that its 46-16-26-S bulk molding compound recently received a Relative Temperature Index (RTI) rating of 170[degrees]C from Underwriters Laboratories (UL), reportedly the highest temperature rating ever given by UL to a thermoset composite.
A new bulk molding compound is formulated for residential solar panels.
MoldWiz INT-XP4082 internal mold release is intended to replace zinc stearate, the traditional internal mold release used in bulk molding compound (BMC) and sheet molding compound (SMC) formulations.
The introduction of injection molding in the 1970s brought automation to the application, and the replacement of phenolics by glass-reinforced unsaturated polyester thermoset, in the form of bulk molding compound (BMC) in the early 1980s, brought improvements in arc-tracking resistance and dielectric strength, along with the traditional advantages of high thermal and flammability resistance characteristic of thermoset materials.
The company designed the Ricacryl 3820 to adhere to even more difficult substrates, including brass, copper, glass, nylon 6/6, bulk molding compound, etc.
He is also responsible for coordinating all technical projects related to closed molding applications on a global basis, including sheet molding compound (SMC), bulk molding compound (BMC) and resin transfer molding (RTM) processes.
The disc tray and drive housing employ Bulk Molding Compound (BMC) for extremely low resonance, and cast iron offset feet are also supplied to improve resistance to mechanical vibration.
A new bulk molding compound is said to have four times the impact strength and triple the tensile strength of standard BMC.
A new thermoset polyester bulk molding compound from IDI Composites International, Noblesville, Ind.