PET Preform Wholesale

High-Quality, Cost-Effective PET Preforms Supplier for Global Beverage Packaging

WHY CHOOSE IBOTTLING FOR PET PLASTIC PREFORMS?

Choosing the right PET preform supplier is crucial for your business, especially if you are looking for wholesale PET solutions or bottle PET preform options. At iBottling, we pride ourselves on delivering high-quality PET preforms that meet your exact specifications. Here’s why iBottling stands out in the competitive market of PET preform suppliers:

Extensive Product Range

We offer the largest selection of PET preforms in various sizes and colors to suit your needs.

PET Preform Wholesale

Quality and Consistency

Our preforms are made using advanced technology ensuring superior quality and uniformity.

Quality and Consistency PET preforms

Recycled PET (RPET) Options

Committed to sustainability, we provide RPET preforms that help reduce environmental impact.

Recycled PET RPET preforms

Comprehensive Support

Our team of experts offers technical assistance to help you choose the right preform for your application.

Comprehensive Support PET preforms

Fast and Reliable Delivery

With millions of units in stock, we ensure quick and efficient delivery worldwide for wholesale PET preform orders.

Fast and reliable Delivery​ PET preforms

BENEFITS OF USING BOTTLE PET PREFORMS

PET preforms offer numerous advantages, making them a preferred choice for packaging solutions. Here are the key benefits of our PET preforms:

Cost-Efficient:

PET preforms are cost-effective, helping you save on production costs by utilizing water bottle preforms.

Eco-Friendly

Made from recyclable materials, PET preforms support sustainable practices.

Customizable

Available in various shapes and sizes, our preforms can be tailored to your specific needs, whether for pet bottle preforms or 5-gallon bottles.

Durable

High strength-to-weight ratio ensures that the preforms are sturdy and reliable.

Chemical Resistance

PET preforms are resistant to chemicals, ensuring the safety and integrity of the contents.

Shatterproof

Unlike glass, PET preforms are shatterproof, reducing the risk of breakage during handling and transportation.

EXPLORE PET BOTTLE PREFORM CATALOG

We offer a comprehensive catalog of PET preforms, suitable for various applications. Here are some of our popular products

29/25 Clear PET Preform (7.5 gram)

29/25 Clear PET Preform (9 gram)

29/25 Clear PET Preform (9.9 gram)

29/25 Clear PET Preform (10 gram)

29/25 Clear PET Preform (10.9 gram)

29/25 Clear PET Preform (12.7 gram)

28mm PCO (1881) Clear PET Preform (13.8 gram)

28mm PCO (1881) Dark Blue PET Preform (13.8 gram)

28mm PCO (1881) Teal PET Preform (13.8 gram)

28mm PCO (1810) Clear PET Preform (17 gram)

28mm PCO (1810) Dark Blue PET Preform (17 gram)

28mm PCO (1810) Light Blue PET Preform (17 gram)

28mm PCO (1881) Clear PET Preform (17.8 gram)

28mm PCO (1881) Dark Blue PET Preform (17.8 gram)

28mm PCO (1881) Light Blue PET Preform (17.8 gram)

38mm 2 Start Clear PET Preform (18.4 gram)

29/25 Clear PET Preform (18.5 gram)

29/25 Light Blue PET Preform (18.5 gram),

28mm PCO (1810) Clear PET Preform (19 gram)

28mm PCO (1810) Light Blue PET Preform (19 gram)

28mm PCO (1810) Clear PET Preform (21 gram)

28mm PCO (1810) Light Blue PET Preform (21 gram)

28mm PCO (1881) Clear PET Preform (21.7 gram)

28mm PCO (1881) Teal PET Preform (21.7 gram)

28mm PCO (1881) Green PET Preform (21.7 gram)

29/25 Clear PET Preform (22 gram)

28mm PCO (1816) Clear PET Preform (25 gram)

29/25 Clear PET Preform (26.5 gram)

28mm PCO (1881) Clear PET Preform (30 gram)

38mm 2 Start Clear PET Preform (32.4 gram)

28mm PCO (1810) Clear PET Preform (35 gram)

28mm PCO (1810) Light Blue PET Preform (35 gram)

28mm PCO (1810) Dark Blue PET Preform (35 gram)

28mm PCO (1881) Clear PET Preform (37 gram)

28mm PCO (1881) Dark Blue PET Preform (37 gram)

28mm PCO (1810) Clear PET Preform (39 gram)

28mm PCO (1881) Clear PET Preform (40 gram)

28mm PCO (1881) Teal PET Preform (40 gram)

FAQ

PET preforms are intermediate products used in the production of plastic bottles and containers, including water bottle preforms. They are made from polyethylene terephthalate (PET) and are shaped into their final form through a blow molding process, often involving a PET preform mold. This process involves heating the preform and then inflating it into a mold to create the desired bottle or container shape.

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The manufacturing process of PET preforms involves several steps:

Injection Molding: PET resin is heated and injected into a mold to form the preform.
Cooling: The preform is cooled to harden it.
Blow Molding: The preform is reheated and placed in a blow molding machine, where it is inflated to take the shape of the final container.

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One of the most critical factors for the success of a PET preform manufacturing line is the quality of preforms it offers. First, the production line must be able to deliver large quantities of preforms using minimal resources, keeping the preform price competitive.

Second, the quality and integrity of preforms produced should not be compromised because they will affect their performance once assembled into plastic packaging like water bottles and cosmetic bottles.

Third, there should be consistency in quality from batch to batch and from machine to machine to ensure uniformity in pet bottle preform production. Inconsistencies can cause bottle defects that will lead to failure during packaging.

Finally, since it already undergoes a lot of pressure and heat during processing, there should also be minimal stress on the PET preform itself.

 

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Yes, PET preforms can be customized in terms of size, weight, color, and neck finish to meet specific requirements. This customization capability makes them suitable for a wide range of applications, from beverages to personal care products.

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PET preforms are used in various industries, including:

  • Beverage Containers: For bottling water, soft drinks, and other beverages.
  • Food Packaging: For packaging sauces, dressings, and condiments.
  • Household Products: For storage containers, gardening tools, and other household items.

 

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When purchasing equipment for manufacturing PET preforms, consider:

  • Additives Cost: Color or sunblock additives can be expensive.
  • Production Efficiency: Ensure the equipment supports fast, long-term production without unexpected downtime.
  • Material Tracking: Use gravimetric measurement to track material usage accurately.

 

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PET preform molds are essential for producing consistent and high-quality preforms. The process involves:

  • Mold Cavity Creation: Designing a mold cavity that represents the desired shape of the preform.
  • Plastic Resin Injection: Injecting molten PET resin into the mold cavity under high pressure.
  • Cooling and Solidification: Allowing the mold to cool and solidify the preform.
  • Ejection: Removing the solidified preform from the mold cavity.

 

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Recycled PET (rPET) helps reduce the environmental impact by minimizing waste and conserving resources. Using rPET in manufacturing reduces the need for virgin materials and lowers greenhouse gas emissions associated with production.

 

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PET preforms come in various types, including:

  • Standard Preforms: Used for common beverage bottles.
  • Wide-Mouth Preforms: Suitable for jars and containers with larger openings.
  • Specialty Preforms: Designed for unique applications like cosmetics or pharmaceuticals.

 

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What are environmentally friendly plastic bottles?
Environmentally friendly plastic bottles are designed to minimize environmental impact. They often use recycled materials like Post-Consumer Recycled (PCR) plastic or bioplastics derived from renewable sources such as sugarcane.Benefits

  1. Reduced Plastic Usage: Incorporate recycled or alternative materials.
  2. Lower Carbon Footprint: Production requires less energy and emits fewer greenhouse gases.
  3. Recyclability: Designed to be easily recyclable, promoting a circular economy.

Impact on Business and ConsumersUsing these bottles can enhance brand image, lead to cost savings, and build consumer trust by offering sustainable options.

 

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PET preforms are crucial in the beverage industry for producing bottles that are lightweight, durable, and provide excellent barrier properties. They help maintain the quality and safety of beverages while being cost-effective and sustainable.

 

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PET preforms are popular in packaging due to their versatility, durability, and cost-effectiveness. They provide excellent barrier properties against oxygen and moisture, making them ideal for preserving the quality of beverages and other consumables. Additionally, PET preforms are lightweight, shatterproof, and recyclable, contributing to sustainable packaging solutions for water bottle preforms.

 

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PET preforms have a high affinity to stress because they are used to hold the finished product with a higher weight than it. To make it more durable, manufacturers can:

  • Use the right amount of virgin resinThe right amount will help prevent deformation due to mechanical stress introduced during processing and is crucial for maintaining the quality of virgin PET preforms. As much as possible, use only virgin material in manufacturing PET preforms because it is purer and more rigid.
  • Use the appropriate technologySome technologies produce thinner sheets like the blow torch, which manufacturers operate manually, while others cater to the cosmetic bottle industry. Others make thicker sheets using machines like extrusion lines that use various equipment to compress and heat resin until they become thinner sheets or preforms.
  • Use the right equipment: Some equipment like injection molding machines produce preforms that have consistent thickness. Others, like extrusion lines, make sheets with varying thicknesses from top to bottom because of how the resin is handled and pushed through the line.

Manufacturers use PET preforms to produce bottles and other containers, including 5-gallon water bottles and cosmetic bottles. To ensure they are as good quality and durable as possible, they must subject them to various tests before incorporating them into production.

 

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Choosing the right PET preform manufacturer is crucial for ensuring product quality and meeting your business needs. Key factors to consider include:

  1. Quality and Consistency: Look for manufacturers with strong quality control measures and certifications.
  2. Customization Options: Ensure they offer custom designs and colors to fit your specific requirements.
  3. Production Capabilities: Check their capacity for both short and long production runs and the technology they use.
  4. Sustainability Practices: Opt for manufacturers using recycled PET and eco-friendly methods.
  5. Customer Support: Reliable customer service and technical support are essential for smooth operations.

 

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A: PET preform injection molding machines offer several key benefits:

  1. High Efficiency: These machines can produce large quantities of high-quality preforms quickly, making them ideal for mass production.
  2. Cost-Effectiveness: They are economical, reducing production costs through efficient use of materials and energy-saving features.
  3. Flexibility: PET preform machines provide design flexibility, allowing for the creation of various shapes and sizes of preforms, which can be easily blown into final container shapes.
  4. Durability: The machines are designed for long service life with minimal downtime, ensuring consistent production quality.
  5. Energy Efficiency: Modern machines incorporate energy-saving technologies, reducing operational costs and environmental impact.

 

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Common issues in PET preform injection molding include:

  1. Crystallizing Whitening: Caused by insufficient material drying or low temperatures at the hot runner and nozzle. Solution: Dehumidify resin and raise temperatures.
  2. Bubbles: Result from moisture in the resin. Solution: Ensure proper drying of the resin.
  3. Black Specks: Due to contamination or degradation of the resin. Solution: Clean the machine and use high-quality resin.
  4. Short Shots: Incomplete filling of the mold. Solution: Increase injection pressure and check for blockages.
  5. Flash: Excess material at the mold parting line. Solution: Adjust clamping force and ensure mold alignment.
  6. Sink Marks: Indentations on the surface of the preform. Solution: Optimize cooling time and pressure

 

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In the food industry, PET preforms are used for packaging sauces, dressings, condiments, and other food products. They provide excellent barrier properties to preserve the freshness and quality of the food.

 

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PET preforms undergo various tests to ensure quality, including:

  • Dimensional Accuracy: Ensuring the preform meets specified dimensions.
  • Wall Thickness: Checking for uniform wall thickness.
  • Stress Testing: Assessing the preform’s ability to withstand pressure and stress.
  • Clarity and Color: Ensuring the preform is clear and free from discoloration.

 

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Innovations in PET preform manufacturing include:

  • Lightweighting: Reducing the weight of preforms to save material and costs.
  • Advanced Molding Techniques: Improving the precision and efficiency of the molding process.
  • Sustainable Materials: Increasing the use of recycled and bio-based PET materials.

 

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CONTACT US FOR YOUR PET PREFORM NEEDS

Are you ready to enhance your packaging solutions with high-quality PET preforms? Contact iBottling today for a free consultation. Our team of chemists, packaging engineers, and supply chain professionals is here to assist you with:

  • Formulation Assistance: Get expert help with the formulation of your products.
  • Design and Development: Our engineers will work with you to design custom preforms.
  • Sustainable Makeovers: Transform your packaging to be more sustainable.
  • Global Sourcing Expertise: Benefit from our extensive supply chain management services.

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