High Consistency Precision Silicone Rubber Molding

High Consistency Rubber (HCR) Molding and Custom HCR Parts

The primary methods for processing raw silicone compound into cured custom hcr parts are compression, transfer and injection molding.

Compression Molding

• Low Volume Runs
• Short lead time, Inexpensive Tooling
• Best Choice for Extremely Large Parts

Transfer Molding

• Medium to High Volume Runs
• Meets Tighter Tolerance Requirements
• Adequate for molding complex parts

Injection Molding

• Recommended where precision tolerance are required
• Ideal for high volume production
• Allows for "lights out" manufacturing

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