Tag mold design
Vacuum Forming Sandwich Sheets: How to Prevent Delamination, Slippage and Thermal Distortion

Vacuum forming composite sandwich sheets (rigid plastic skins + foam or honeycomb core) is a great way to make lightweight, stiff parts — but it brings three recurring headaches: sandwich separation (delamination), interlayer slippage, and differing thermal expansion between layers.
Six Critical Factors That Truly Control Vacuum Forming Quality And Production Cost

This article aims to deeply analyze six key factors affecting vacuum forming: sheet material performance and selection, heating process control, vacuum and pressure systems, mold design and temperature management, cooling process optimization, and process parameter coordination and intelligent control.
TKP Plastic is China's leading provider of vacuum forming solutions. We are defined by our commitment to innovation, uncompromising quality, and total customer satisfaction. Our expertise enables us to deliver projects that excel in cost-effectiveness, intricate design, and sustainable manufacturing. Partner with TKP to bring your vision to life with precision and reliability.

