Ambient And Cold Fill PET Packaging For Sauces And Spreads

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.

Ambient and Cold Fill PET Packaging for Sauces and Spreads

Huaweier supplies food-grade PET wide-mouth packaging for selected sauces and spreads that reach the container at 40 C or below. This range includes existing jar options for peanut butter, nut butter, tahini, cooled chocolate spread and other qualified viscous foods. Package selection starts with the food formula and filling process, then considers net weight, headspace, mouth opening, screw cap, liner, label and line compatibility. Hot-fill and retort applications are outside this range.

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 Ambient And Cold-Fill Sauce And Spread Packaging

Suitable Ambient and Cold Fill Foods

Use this route for viscous foods that are pumped or deposited at ambient or cooled temperature and are normally spooned or spread by the consumer.

Applications Outside This PET Jar Range

Do not use the page for squeezable sauces, hot-filled sauces, retort foods or projects requiring an unverified barrier structure. Those needs require a different package review.

How to Select the Right Jar and Closure

First Check the Food and Filling Process

Start with maximum filling temperature, target net weight, density and largest particle. These four inputs determine whether the project should proceed to jar-size and mouth-selection trials.

Then Select Closure Seal and Label

Then select the closure and seal according to distribution, repeated opening and tamper-evidence needs. Confirm label material against the product, storage and market conditions.

Filling Sealing and Line Compatibility

Existing Mould Options for Spread Projects

Existing 340 ml and 510 ml wide-mouth jar options can be reviewed first for qualifying spread projects. Other existing moulds may be considered when the actual capacity and neck requirements are clear.

Responsibility for Package Validation

Huaweier supplies the jar, matching component samples and technical data available for the selected configuration. The food brand or co-packer validates the package on its own line.

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

Use the cluster form to submit one project brief. Required fields are company, country, food, maximum fill temperature, target net weight or volume, quantity, closure and label format. Huaweier will return a shortlist of suitable existing options before discussing new tooling.

Frequently Asked Questions About Ambient And Cold-Fill Sauce And Spread Packaging

What does ambient or cold fill mean on this site?

    A:For these PET jars, it means the product reaches the container at 40 C or below. The actual process must be confirmed.

 Which spreads can be evaluated?

    A: Peanut butter, other nut butters, tahini, cooled chocolate spread and selected viscous foods may be reviewed when their process fits the stated boundary.

Does every application need a new mould?

    A:No. Existing mould matching is the first step. New tooling is considered only after the requirement cannot be met with available options.

What should not be claimed?

    A:Do not claim hot-fill, retort, universal formula compatibility, guaranteed shelf life or a net weight that has not been filling-tested.

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 ambient and cold-fill sauce and spread packaging SKU or sample for your own filling and line evaluation.