Product Overview
Our 28mm neck cosmetic PET preforms are high?quality raw material blanks for blowing various cosmetic plastic bottles. Made of food?grade PET raw material, these preforms feature stable neck thread, uniform wall thickness, high transparency and good toughness. Multiple weight specifications are available to produce bottles from 200ml?1000ml, widely used for lotion, hand sanitizer, detergent and other cosmetic & daily?chemical packaging. We support OEM & ODM custom color, mold and outer?packing for bulk wholesale orders.
Core Selling Points
Premium food?grade PET raw material, non?toxic, safe for cosmetic daily?chemical packaging
Standard 28mm neck finish, precise thread, good match with various pumps, sprayers and caps
Multiple weight options from 22g?55g, support blow?molding different bottle volumes
Customizable color, size and mold to meet personalized packaging demands
Stable physical property, high transparency, good impact resistance
Large?stock regular sizes, fast delivery, free sample available for quality test
Product Structure Analysis
- Neck part: Standard 28mm screw thread, precise dimension for smooth cap assembly
- Body part: Uniform wall thickness, guarantee even stretching during bottle blowing
- Tail part: Smooth bottom structure, convenient for heating and blow?molding processing
- Raw material: Virgin PET particle, high purity, low impurity rate
Usage Steps
- Select matching PET preform weight according to target bottle volume
- Put preform into blow?molding machine for heating treatment
- Stretch?blow to get finished cosmetic plastic bottle
- Post?process: surface printing, labeling, assemble pumps or caps
- Fill cosmetic liquid, seal and pack for shipment
Custom Specification Table
| Item Number | Weight(g) | Suitable Blown Volume(ml) | Neck Size |
|---|
| IDC?2822 | 22 | 200?350 | 28mm |
| IDC?2826 | 26 | 300?400 | 28mm |
| IDC?2828 | 28 | 300?400 | 28mm |
| IDC?2830 | 30 | 300?400 | 28mm |
| IDC?2832 | 32 | 300?400 | 28mm |
| IDC?2839 | 39 | 400?500 | 28mm |
| IDC?2855 | 55 | 400?550 | 28mm |
| IDC?2432 | 32 | 550?1000 | 28mm
Custom support: Color customization, new mold opening, outer carton logo & marking customization.
|
Application Scenarios
- Cosmetic packaging: Lotion bottles, shampoo bottles, body wash plastic containers
- Daily chemical: Hand sanitizer bottles, detergent spray bottles, cleaning agent containers
- Personal care: Skincare liquid packaging, hair care product plastic bottles
- Other: Household chemical liquid packaging, custom?blown plastic container raw preforms
Factory Strength
We are a professional PET preform manufacturer with 17+ years production experience, 500+ skilled workers and multiple automated injection molding production lines. We have complete quality inspection process from raw material incoming inspection to finished?product testing. Professional R&D team provides mold development, model design service. OEM & ODM custom orders are warmly welcomed. Regular items are in stock to support fast bulk delivery. Free samples can be provided for your quality evaluation.
Packing & Shipping Specification
- Inner packing: Plastic bag package for preforms to avoid scratch and dust
- Outer packing: Export?standard carton box, carton label information can be customized
- Loading: Bulk cartons loaded into container, suitable for sea freight
- Customization: Outer carton printing, marking, label design are acceptable
Why Choose Us
- Factory direct wholesale, competitive factory price without middleman profit
- Strict multi?step quality inspection, stable product quality
- Rich custom experience: color, mold, outer?packing all available
- Sufficient production capacity, short lead time for large orders
- Thoughtful pre?sales & after?sales consultation service, support free sample
Kindly tell us your required preform item number, order quantity, color customization demands and delivery destination,we will send you detailed price sheet, packing specification and arrange free samples for you immediately!
Get Your Custom Wholesale 28mm Neck PET Preforms Offer Now
