The first chart shows that fixed costs remain $50,000 at all production levels from 100 units to 1,000 units. The second chart shows that the fixed cost per unit decreases as production increases. Hence, when 100 units are manufactured, the fixed cost per unit is $500 ($50,000 100).
Plastic Roofing Cements. What is âPlastic Roofing Cementâ? Plastic Roofing Cement is composed of asphalt, fiber, solvent vehicle and sometimes rubber polymer as well as. water displacement additives.
Get free estimates from local Roofing contractors. EPDM, or ethylene propylene diene monomer, is a rubber material popular for creating a waterproof surface on flat roofs. There are two varieties of EPDM roofing in terms of the membrane material. Vulcanized sheeting is cured and has a uniform appearance that allows the sheet to retain the original size on shipment.