Cap Compression Mold

Request a Quote

View All: http://fsblowmold.com/6-2-cap-compression-molds.html

Made using S136 mold steel material, the cap compression molds features high life cycle and good polishing performance. It's mated with compression molding system to produce plastic caps with different sizes and types.

Specification Available: 1810mm, 1881mm, 38mm, 29/25mm, 30/25mm

Closure Types For: CSD, hot filling, aseptic filling, flat water

Life Time: 10 million cycle times

PET cap molds are high-precision injection molds crafted for producing PET bottle caps, made from premium alloy steel with heat treatment and mirror polishing for exceptional durability and wear resistance. The mold structure includes cores, cavities, ejection systems, and cooling channels, enabling rapid cycle molding (8-12 seconds).

Key Features

Multi-Cavity Design: Typically 8 to 96 cavities, tailored to meet varying production demands.

Hot Runner System: Minimizes waste and boosts injection efficiency.

Precision Guidance: ±0.02 mm tolerance ensures flawless cap sealing.

Modular Design: Easy insert replacement to adapt to multiple cap styles.

Ideal for packaging in beverages, edible oils, and more, these molds meet FDA food-grade standards. With optimized cooling and venting designs, they significantly reduce defect rates, making them a cornerstone for large-scale PET cap production.