Key features

  • Lightweight solution that provides content protection and safety over glass alternatives
  • The BPA- free jars allows for the safe transportation of all foodstuffs and liquids
  • Smooth, un-edged rim provides a tight and safe seal.>
  • Active and passive barriers and durability for superior shelf life
  • Barrier technology for improved shelf life.
  • 100% shatterproof for improved safety
  • Fully customisable with extensive branding opportunities

Applications Overview

  • The selected packing material is dependent on the contents and the fill method used.
  • Petainer will advise on what material is best suited to your product to guarantee performance.
  • The below provides a brief overview of which material is suited to which application.
CSDHaircare (Shampoo/Conditioner)Products currently contained in glass, such as:
BeerMilk DrinksJams & Jellies
Sports nutritionRefillable sports jarsSauces
CheeseSoupsBaby food
CondimentsMedicinesProducts currently contained in cartons
CoffeeFood StorageProducts currently contained in metal cans
Baby FoodChemical

Technical specifications

  • petainerJar™ is available in a variety of size, colours and moulds in two formats – fully blown container or wide mouth preform
  • 2 stage preform process allows us to replicate the exact shape of your current Glass or HDPE packaging in PET



Neck Diametermm110*120*
Neck Heightmm22.221; 25.1
VolumemL750 – 50001200 – 7600
Weightg53 – 14075 – 240
Heightmm110 – 253112 – 299
EU / NSF / FDAApproved
Food Grade / BPA FreeYes
Shape & ColourCustomised

* Custom neck diameters available on consultation

Performance specifications

  • petainerJarTM durability and calibrated neck finish provides superior protection to your product and consumers
  • Barrier technology ensures consumer experiences the best your product has to offer


Shelf lifeCustomised dependent on product requirements
Enhanced DurabilityGuaranteed content protection
Shatterproof 100% shard free
Barrier TechnologyImproved content integrity and shelf life
Safe and Secure SealCustomer and content protection
Bespoke DesignFlexible branding capabilities