Choose the right starting point for your bottle A PET preform is the intermediate form used to produce a PET container through stretch blow moulding. Selecting a preform starts with your bottle design, closure and production requirements.
Neck size Start with the neck measurement and your intended closure. Diameter alone does not identify a thread standard: share your closure specification or drawing so we can confirm compatibility.
Preform weight Weight is listed in grams. The appropriate weight depends on bottle geometry, wall distribution and performance requirements. Weight alone does not determine bottle capacity.
Preform length Length is listed in millimetres. Some neck and weight combinations have more than one length. Select the complete specification when requesting a quote.
PET preform size catalogue Browse the listed configurations below, grouped by neck measurement. Each enquiry includes neck size, weight and preform length. Measurements follow the supplier specifications; nominal and measured diameters are retained separately. Confirm availability and the complete neck finish before ordering.
Neck size11 mm 12.9 mm 13 mm 13.2 mm 13.36 mm 13.4 mm 13.5 mm 13.6 mm 13.76 mm 14.3 mm 14.4 mm 14.6 mm 15.2 mm 15.5 mm 16.5 mm 17.5 mm 19.5 mm 19.6 mm 19.9 mm 20 mm 20.5 mm 20.85 mm 21.5 mm 23.2 mm 23.5 mm 23.7 mm 24 mm 25.5 mm 27.5 mm 28 mm 29.9 mm 30 mm 31.6 mm 32 mm 35.5 mm 36.7 mm 36.8 mm 38 mm 39.4 mm 42 mm 42.5 mm 43.6 mm 46 mm 46.6 mm 46.7 mm 48 mm 48.7 mm 51.9 mm 53 mm 53.1 mm 55.8 mm 56 mm 58 mm 61.3 mm 62 mm 62.66 mm 63 mm 65.3 mm 66.6 mm 67.3 mm 67.4 mm 67.5 mm 69 mm 69.4 mm 71.3 mm 71.8 mm 77 mm 78 mm 82.3 mm 82.4 mm 85.5 mm 88.5 mm 91 mm 91.3 mm 97.5 mm 105 mm 118.2 mm
11 mm neck · 2 configurations 11 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 11 2 35 Enquire 11 3 35 Enquire
12.9 mm neck · 1 configurations 12.9 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 12.9 5 48 Enquire
13 mm neck · 2 configurations 13 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 13 3.2 44 Enquire 13 4.2 62 Enquire
13.2 mm neck · 1 configurations 13.2 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 13.2 4.5 55 Enquire
13.36 mm neck · 1 configurations 13.36 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 13.36 8 65 Enquire
13.4 mm neck · 3 configurations 13.4 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 13.4 4.3 50 Enquire 13.4 4.5 50 Enquire 13.4 5 50 Enquire
13.5 mm neck · 2 configurations 13.5 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 13.5 6 50 Enquire 13.5 6.5 55 Enquire
13.6 mm neck · 1 configurations 13.6 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 13.6 4 55 Enquire
13.76 mm neck · 1 configurations 13.76 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 13.76 17 65 Enquire
14.3 mm neck · 2 configurations 14.3 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 14.3 5 37 Enquire 14.3 6 58 Enquire
14.4 mm neck · 1 configurations 14.4 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 14.4 4.5 41 Enquire
14.6 mm neck · 1 configurations 14.6 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 14.6 8 46 Enquire
15.2 mm neck · 1 configurations 15.2 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 15.2 14 90 Enquire
15.5 mm neck · 1 configurations 15.5 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 15.5 4 55 Enquire
16.5 mm neck · 5 configurations 17.5 mm neck · 9 configurations 19.5 mm neck · 13 configurations 19.6 mm neck · 1 configurations 19.6 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 19.6 45 112 Enquire
19.9 mm neck · 1 configurations 19.9 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 19.9 6 50 Enquire
20 mm neck · 6 configurations 20.5 mm neck · 1 configurations 20.5 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 20.5 25 124 Enquire
20.85 mm neck · 1 configurations 20.85 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 20.85 30 115 Enquire
21.5 mm neck · 5 configurations 23.2 mm neck · 1 configurations 23.2 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 23.2 25 115 Enquire
23.5 mm neck · 23 configurations 23.7 mm neck · 1 configurations 23.7 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 23.7 79 125 Enquire
24 mm neck · 9 configurations 25.5 mm neck · 1 configurations 25.5 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 25.5 60 165 Enquire
27.5 mm neck · 24 configurations 28 mm neck · 15 configurations 29.9 mm neck · 6 configurations 30 mm neck · 1 configurations 30 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 30 12 64.7 Enquire
31.6 mm neck · 19 configurations 32 mm neck · 15 configurations 35.5 mm neck · 11 configurations 36.7 mm neck · 1 configurations 36.7 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 36.7 133 200 Enquire
36.8 mm neck · 2 configurations 36.8 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 36.8 19 72 Enquire 36.8 33 105 Enquire
38 mm neck · 1 configurations 38 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 38 58 145 Enquire
39.4 mm neck · 2 configurations 39.4 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 39.4 25 80 Enquire 39.4 30 85 Enquire
42 mm neck · 2 configurations 42 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 42 22 90 Enquire 42 27 90 Enquire
42.5 mm neck · 8 configurations 43.6 mm neck · 1 configurations 43.6 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 43.6 30 83 Enquire
46 mm neck · 3 configurations 46 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 46 84 135 Enquire 46 105 165 Enquire 46 120 173 Enquire
46.6 mm neck · 2 configurations 46.6 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 46.6 10 28 Enquire 46.6 12 35 Enquire
46.7 mm neck · 1 configurations 46.7 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 46.7 25 57 Enquire
48 mm neck · 2 configurations 48 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 48 57 117 Enquire 48 61 117 Enquire
48.7 mm neck · 1 configurations 48.7 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 48.7 16 33 Enquire
51.9 mm neck · 1 configurations 51.9 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 51.9 23 70 Enquire
53 mm neck · 3 configurations 53 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 53 30 72 Enquire 53 55 117 Enquire 53 65 110 Enquire
53.1 mm neck · 1 configurations 53.1 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 53.1 18 48 Enquire
55.8 mm neck · 1 configurations 55.8 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 55.8 18 55 Enquire
56 mm neck · 1 configurations 56 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 56 10 29 Enquire
58 mm neck · 1 configurations 58 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 58 30 45 Enquire
61.3 mm neck · 1 configurations 61.3 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 61.3 25 50 Enquire
62 mm neck · 1 configurations 62 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 62 250 250 Enquire
62.66 mm neck · 1 configurations 62.66 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 62.66 29 68 Enquire
63 mm neck · 1 configurations 63 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 63 35 61 Enquire
65.3 mm neck · 1 configurations 65.3 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 65.3 30 65 Enquire
66.6 mm neck · 1 configurations 66.6 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 66.6 16 32 Enquire
67.3 mm neck · 1 configurations 67.3 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 67.3 22 38 Enquire
67.4 mm neck · 1 configurations 67.4 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 67.4 25 55 Enquire
67.5 mm neck · 2 configurations 67.5 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 67.5 18 38 Enquire 67.5 30 65 Enquire
69 mm neck · 1 configurations 69 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 69 32 65 Enquire
69.4 mm neck · 1 configurations 69.4 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 69.4 23 35 Enquire
71.3 mm neck · 1 configurations 71.3 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 71.3 35 60 Enquire
71.8 mm neck · 1 configurations 71.8 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 71.8 45 89 Enquire
77 mm neck · 1 configurations 77 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 77 35 57 Enquire
78 mm neck · 1 configurations 78 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 78 47 45 Enquire
82.3 mm neck · 5 configurations 82.4 mm neck · 1 configurations 82.4 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 82.4 30 55 Enquire
85.5 mm neck · 2 configurations 85.5 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 85.5 62 75 Enquire 85.5 72 95 Enquire
88.5 mm neck · 7 configurations 91 mm neck · 1 configurations 91 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 91 35 42 Enquire
91.3 mm neck · 1 configurations 91.3 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 91.3 42 42 Enquire
97.5 mm neck · 1 configurations 97.5 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 97.5 58 75 Enquire
105 mm neck · 2 configurations 105 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 105 40 50 Enquire 105 60 83 Enquire
118.2 mm neck · 1 configurations 118.2 mm PET preform specifications Neck (mm) Weight (g) Length (mm) Enquiry 118.2 130 115 Enquire
Can’t find your PET preform size? Send your preferred neck size, weight, length and application. We can help develop a custom preform and provide a physical prototype for evaluation.
Enquire about a custom size PET preform questions Do you supply PET preforms in Canada and the United States? Plasteam is based in Barrie, Ontario and welcomes enquiries from Canada and across North America, including the United States. Share your delivery destination and quantity so we can quote the relevant supply and shipping options.
Does neck diameter identify the correct closure? No. Neck diameter is one part of the specification. Thread profile, finish standard and closure details also matter. Include a drawing or closure specification so compatibility can be checked.
Can I choose a preform by bottle volume alone? Bottle volume alone is not enough to select a preform. Bottle shape, weight distribution, application and production requirements influence the choice. Send your bottle design and target capacity for discussion.
Why do some preforms have different lengths? A listed neck size and weight can have multiple preform lengths. Treat length as part of the complete specification and confirm it with your bottle and production requirements.
Can you help with a custom size and prototype? Yes. Send your preferred neck size, weight, length and application. We can discuss a custom design and a physical prototype for evaluation.
What should I include in a quote request? Include neck finish or drawing, weight, length, application, estimated quantity and delivery destination. Availability, minimum order quantity and lead time are confirmed with the quote.
