Rotomoulding materials for all industries
Roto Moulding Materials
Roto Molding Materials
Design & Engineering Services
Beginning a new project starts with a solid design concept. Our in-house Design & Engineering Department will help advise and manage your project all the way to a produced rototmolded part.
Whether your project is a rough idea or a 3D model, we believe in developing a partnership early on with the customer and strive to reduce lead times and so both parties benefit from rotational molding.
Rotational Molding Design Guides
Minimum wall separation 5x wall thickness (a)
Minimum wall separation 3x wall thickness (b)
Uniform wall thickness ± 20% (c)
±10% is considered precise tolerance (c)
Wall thickness .090" to 1.00" (c)
Different wall thickness can be produced based on functional requirements
Large flat areas need a crown or ribs (d)
Corners need minimum radius of 3/16"(e)
Structural strength
Reinforcing ribs - average proportions
Height 4x wall thickness (f)
Width 5x wall thickness (g)
Kiss-off ribbing (h)