Performing search. This may take a few seconds.
Frapak and FlexPET have been PET jars suppliers for over 10 years offering the standard range of clear PET jars in a variety of different designs and series, like straight cylindrical, Big Spender and Small Spender. The standard clear PET jars with 48mm up to 100mm necks and a volume range from 25ml up to 8 Litre are ideal for many products in the cosmetics, food and pharma markets. We are a PET jar wholesale supplier with many jars available in stock.
A PET jar production process starts with the raw material which, for these kind of jars, is PET - a polyester – that can be made in a glass clear and shiny appearance. One of the main advantages is that raw PET material can be stretched when processed to form long molecular chains resulting in very strong but lightweight PET containers.
Using master batches or colourants the PET jars can be supplied in numerous colours. Depending on the customer’s requirement the PET jar can be coloured in a translucent or opaque finish. The most standard colours for PET jars are white, black and amber.
Weight: The weight of the packaging is already determined in the injection moulding of the preform and therefore cannot be easily changed. The manufacturer often chooses the appropriate weight that the bottle should be and determines what particular characteristics are required with regards to top load, drop impact and the ease in which the product can be easily filled, capped and labelled.
Smaller volumes of PET containers like 50ml, 100ml, 150ml jar and 200ml feature a 48-400, 63-400 or 70-400 standard neck finish to accommodate different plastic and aluminum lids. The subsequent volumes of 250ml, 300ml up to 500ml have an 89-400 neck finish allowing the PET containers to be fitted with different closures.
In the same content range but increasing in size to 1 litre, the 100-400 neck finish allows the user to put his or her hand into the PET jar. The largest volumes like the 1500ml, the 3 litre up to 6 litre and the 8 litre jars have the largest neck diameters ranging from 100-400, 110-400, 120-400 up to 127mm. These big jars can be fitted with a lid with a handle.
These wide mouth plastic jars with higher content capacities are excellent containers for protein products and sport nutrition powders but can also be used for dried cooking ingredients and sauces. In this Power Packer series, Frapak Packaging offers various different models such as straight cylindrical and recessed versions.