There are many factors affecting the quantities of materials required when using unsaturated polyester resins. These include:
- The surface area to be covered
- Which reinforcement materials will be used
- What thickness of each layer of reinforcement
- The numbers of layers of each reinforcement
- Optional Gel Coat and/or Flowcote amounts to be used
Use the calculator below to determine how much of each of these materials and supplies you need to order: