2026-08-09 • By Claropack R&D

PET Cup Weight and Cost Guide: Why Grams Matter in Sourcing

PET Cup Weight and Cost Guide: Why Grams Matter in Sourcing

Article Quick Facts

Catalog Weight Range
3.8 g to 20.0 g
Caliber Range
74 mm to 107 mm
Capacity Range
3 oz to 32 oz
Use in sourcing
Compare like-for-like cup specifications

Weight vs. Quality: Finding the Sweet Spot

In the PET cup industry, weight equals wall thickness. A heavier cup feels more premium and is less likely to collapse when gripped. However, every extra gram adds to the raw material cost and plastic usage. Choosing the right weight depends on your drink type and customer experience goals.

Claropack PET Cup Weight Standards

These are the precise grammage values for our core PET caliber series. Use these to compare with other suppliers.

ModelCaliberCapacityCatalog Weight
74-740174 mm3 oz3.8 g
8oz-780278 mm8 oz6 g
93-9oz93 mm9 oz8 g
930193 mm12 oz11 g
95-950795 mm16 oz14 g
95-950895 mm22 oz16 g
107-10703107 mm30 oz19 g
107-10701107 mm32 oz20 g

How Weight Affects Cost

Weight is one useful comparison point when buyers evaluate cups with the same material, caliber and format. Use the catalog table alongside rim size, capacity, carton quantity and the intended beverage to request a like-for-like quotation.

Article FAQs

How should I compare cup weight between suppliers?

Compare the material, rim diameter, capacity, format and carton quantity alongside the stated gram weight. Weight alone is not enough to compare two different cup designs.

Does weight affect lid fit?

No. The rim diameter (caliber) remains constant regardless of the wall thickness or weight, ensuring a consistent seal with your matching lids.

C
Prepared by Claropack R&D

This guide is published by Claropack and is intended to help buyers compare packaging specifications before requesting a quotation.

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