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Launching the COVID-19 manufacturing fund
Injection molding materials
Injection molding in Polystyrene
Low cost, food-safe grades available. Polystyrene (PS) is the injection molding plastic with the lowest cost. Food-safe grades available. Not suitable for mechanical applications.
Injection molding Polystyrene Materials
Injection molding produces parts with excellent mechanical properties, accuracy and repeatability. Family molds, rapid tooling & production tooling available.
PS
Description
Applications
Injection molding produces parts with excellent mechanical properties, accuracy and repeatability. Family molds, rapid tooling & production tooling available.
Strengths
Low unit costs,High acurracy & repeatability
Weaknesses
Higher startup costs than other technologies
Characteristics
Price
$ $ $ $ $
Lead Time
3-8 weeks
Wall Thickness
1-3 mm
Tolerances
± 0.025 - 0.125 mm
Max part size
300 x 250 x 250 cm
Available materials
PS
The Injection molding plastic with the lowest cost. Food-safe grades available. Not suitable for mechanical applications.
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