Duct, Induction This RFQ was sourced on www.MFG.com in USA for Rotational Mold Making rotomolded air duct. material temperature requirements -100 to +300 F. ARM 8000 material used in the past. Duplicate files posted in both iges and dxf. Buyer Information Industry Transportation City/Region Duluth, Minnesota Country USA RFQ RFQ Number 306187 Material Technical Specifications Category Rotational Mold Making Dimensions The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services for the machine tool industry, automotive industry… For more information visit www.MFG.com. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Rotational Mold Making: Rotational molds use heat and rotation to force the plastic material to conform to the mold. Molten plastic is fed into the mold under low pressure, the mold is sealed and begins to rotate, spinning left to right and turning clockwise, until the part is cured.