Injection molding materials
Injection molding in Polypropylene
Excellent chemical resistance. Food-safe grades available. Polypropylene (PP) is the most common Injection molding plastic. Excellent chemical resistance. Food-safe grades available.
Injection molding Polypropylene Materials
Injection molding produces parts with excellent mechanical properties, accuracy and repeatability. Family molds, rapid tooling & production tooling available.
PP
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
±0.125mm (±0.005″)
Max part size
300 x 250 x 250 cm
Available materials
PP
The most common Injection molding plastic. Excellent chemical resistance. Food-safe grades available. Not suitable for mechanical applications.
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