Description

Gutewei is a professional manufacturer specializing in high-quality PET preform molds for the global packaging industry. We are pleased to introduce our 32 Cavity PET Preform Mold for Cosmetic Bottles, engineered specifically for the production of cosmetic and personal care packaging.

The cosmetic industry demands exceptional surface quality, precise dimensions, and elegant bottle designs. Our 32-cavity cosmetic preform mold delivers on all these requirements, providing manufacturers with a reliable solution for producing high-quality cosmetic preforms.

Why Choose Gutewei for Cosmetic Preform Molds?

Superior Surface Quality
Cosmetic bottles require flawless surface appearance without defects. Our molds feature mirror-polished cavities that produce preforms with exceptional clarity and smoothness, ensuring your finished bottles meet the high aesthetic standards of the cosmetic industry.

Precision for Complex Shapes
Cosmetic bottles often feature unique contours and decorative elements. Our precision-machined preform molds ensure uniform material distribution that stretches perfectly during blow molding, allowing you to achieve complex bottle geometries.

Multiple Neck Finish Options
We accommodate various cosmetic closure designs:

• 18mm / 20mm – For small sample and travel sizes

• 22mm / 24mm – Standard lotion and cream bottles

• 28mm – Wide-mouth jars and large containers

• Custom neck finishes for proprietary closures

• Thick-wall designs for premium weight feel

Technical Features:

Premium Mold Construction

• Cavities and Cores: S136 stainless steel, heat-treated to 48-52 HRC, with mirror polishing

• Neck Rings: 1.2344 ESR steel for wear resistance and precision

• Mold Base: 2738 or 2311 pre-hardened steel for stability

• Surface Finish: SPI A-1 to A-3 polish levels available for different clarity requirements

Advanced Cooling System
Engineered cooling channels ensure uniform temperature distribution across all 32 cavities, critical for maintaining consistent preform quality and preventing cosmetic defects such as haze or flow lines.

Precision Hot Runner
Compatible with high-performance hot runner systems from Husky, Mold-Masters, Yudo, or Sino, ensuring balanced melt flow and precise temperature control for sensitive cosmetic materials.

Clean Design Features
Our molds incorporate design elements that prevent contamination and facilitate cleaning – essential for cosmetic applications where purity is paramount.

Technical Specifications:

Common Cosmetic Preform Applications:

Quality Assurance Process:
Each Gutewei cosmetic preform mold undergoes rigorous testing:

• CMM dimensional verification for all cavities

• Surface finish inspection under proper lighting

• Hot runner temperature balance validation

• Cooling channel flow and pressure testing

• Sample preform production and cosmetic inspection

• Complete documentation package included

Applications:

• Facial care lotions and creams

• Body lotions and butters

• Shampoos and conditioners

• Facial mists and toners

• Serums and essential oils

• Travel and sample sizes

• Premium cosmetic packaging

• Professional salon products

The Gutewei Advantage for Cosmetic Molds:

• Specialized Expertise: Deep understanding of cosmetic packaging requirements

• Surface Quality Focus: Mirror-polished cavities for exceptional preform clarity

• Customization: Molds tailored to your specific bottle design

• Confidentiality: We respect your proprietary designs

• Global Support: Technical assistance worldwide

• Competitive Pricing: Factory-direct value

Partner with Gutewei for Your Cosmetic Packaging Projects
Whether you are launching a new cosmetic line or expanding existing production, Gutewei has the expertise to support your success. Contact our sales team today to discuss your 32-cavity cosmetic preform mold requirements.

We are a technology-driven enterprise specializing in the R&D and manufacturing of PET preform molds. Rooted in the industrial heritage of Huangyan, Taizhou – known as "China's Mold Town" – and integrating top-tier German and Japanese machining equipment with Swiss heat treatment processes, we are committed to providing high-cavitation, high-precision, and long-life complete preform molding solutions for the beverage, food, cosmetic, and pharmaceutical packaging industries.