Clear PET Jars For Chocolate Spread Filled At 40 C Or Below

Product Specification

Huaweier supplies food-grade PET packaging for repeat projects by food brands, importers and co-packers.
FSSC 22000-managed production and applicable food-contact documentation are available for project evaluation.

Clear PET Jars for Chocolate Spread Filled at 40 C or Below

This page is for chocolate spread that reaches the jar at 40 C or below. Huaweier does not position standard PET jars for hot filling. For a qualifying process, a clear wide-mouth jar can support product display, viscous filling and spoon access. The customer must verify actual fill temperature, formula contact, cooling behaviour, cap torque, liner performance and label stability before approving the package.

Why Food Brands Choose Our PET Jar Packaging

Controlled dimensions and neck finish for repeat orders
Food-grade virgin PET and routine production inspection
Suitable capacity for samples and repeat supply

Jar Size, Neck Finish and Closure Details

Packaging Fit for Cold-Fill Chocolate Spread Packaging

Cooled Chocolate Spread Filling

Ready-to-fill chocolate spread that has been cooled to the stated temperature can be evaluated in a verified PET jar. Record temperature at the nozzle and in the filled jar during the trial.

Chocolate and Nut Spread Formulas

Chocolate and nut spreads may have different oil content, density and particle size. Select the page only for formulas whose process fits the PET temperature boundary.

How to Select the Right Jar and Closure

Checking the Real Filling Temperature

Confirm the highest product temperature that contacts the jar, including start-up and line-stop conditions. A nominal room-temperature target is not enough if process peaks exceed 40 C.

Confirming Net Weight After Cooling

Use the actual recipe to verify net weight, headspace and surface appearance after cooling. Avoid naming the jar by grams until the filling test is complete.

Filling Sealing and Line Compatibility

 Temperature Boundary for Standard PET Jars

No hot-fill, retort or high-temperature compatibility statement is permitted on this page. The published text and specification table must both state 40 C or below.

Post Fill Package Observation

Test the complete pack through filling, capping, sealing, label application, warehouse storage and expected transport conditions. Record any panel distortion or closure movement.

Production Process

OEM and Customization

For this 72 mm neck PET jar, available options may include cap colour, selected printing and outer packing.New jar shapes, neck finishes or special closure structures require separate tooling evaluation.

Sample Evaluation Before Production

Before samples are sent, provide a temperature profile from product tank to filled jar. Huaweier will recommend an existing jar only when the stated process remains within the temperature boundary

Frequently Asked Questions About Cold-Fill Chocolate Spread Packaging

Can this jar be filled with hot chocolate spread?

    A:No. This page is limited to product filled at 40 C or below.

Why is a filling trial required?

    A: Temperature, density, cooling and oil content can affect fill level, panel shape, cap and label performance.

Can the jar be transparent?

    A:Yes. Clear virgin PET is the standard option and supports visible product presentation.

What should be sent with the inquiry?

    A:Send the formula category, maximum filling temperature, target net weight, quantity, market and closure requirement.

Huaweier supplies food-grade PET packaging for food brands, importers and co-packers. Samples and applicable food-contact documentation can be provided for project evaluation.

Visit our Factory, Quality Control and Case Studies pages for further supplier information.

Tell us your product type, target capacity or net weight, order quantity, target market and closure requirements. Huaweier can recommend a suitable existing packaging option and provide samples for your evaluation.

• Factory
• Quality Control
• Food-Contact Documentation
• Case Studies

Request a Suitable SKU or Sample

Tell us your food, target net weight or capacity, maximum filling temperature, closure, quantity and destination market. Huaweier will check existing moulds first and recommend a suitable cold-fill chocolate spread packaging SKU or sample for your own filling and line evaluation.