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Top Applications of PC Thermoformed Medical Device Trays in the medical and pharmaceutical Industry

2026-10-02 Plastic News 0 views

Medical and pharmaceutical buyers increasingly specify thermoformed medical device trays instead of injection moulding or corrugated board. Here is where they are used and why they work.

Everything here can be checked on a real sample before you commit to a production order.

Product Overview

This category covers a family of products rather than a single item. In practice a buyer defines thermoformed medical device trays by three things: the base resin, the format or dimension, and the performance or certification level it has to meet. Typical options in this category include gamma, ETO and steam options; gauge 0.40 to 1.50 mm; sterilisation compatible grades. Materials most often specified are Polystyrene, Polyethylene Terephthalate Glycol, Polycarbonate, Polyethylene Terephthalate, and the choice between them changes stiffness, temperature resistance, chemical behaviour and price.

In the medical and pharmaceutical sector the decision is usually driven by validated sealing and sterilisation compatibility, with traceability as a secondary requirement. Typical end uses include pharmaceutical blisters, diagnostic packs, device trays.

Key Material Properties

These figures are typical for commercial grades and should be confirmed against the supplier's certificate for your specific lot.

MaterialDensityTensile strengthService temperature
Polystyrene1.04-1.06 g/cm³30-50 MPa-20°C to 70°C
Polyethylene Terephthalate1.35-1.40 g/cm³50-70 MPa-40°C to 70°C
Polycarbonate1.20 g/cm³55-70 MPa-40°C to 120°C

Polycarbonate is frequently the default selection here: PC replaces glass where impact safety matters, but it needs a hard coat for abrasion resistance.

Where Thermoformed medical device trays Is Used in medical and pharmaceutical

In the medical and pharmaceutical sector, these are the applications where this product has proven itself.

  • device trays – cleanroom production
  • IV and catheter kits – regulatory documentation
  • diagnostic packs – traceability
  • pharmaceutical blisters – cleanroom production
  • surgical kit trays – traceability

Common Grades and Variants

  • Polystyrene based: rigid and glossy
  • Polyethylene Terephthalate Glycol based: excellent clarity with no stress whitening
  • Polyethylene Terephthalate based: excellent barrier to CO2 and moisture
  • Polypropylene based: lowest density among commodity plastics

Beyond the base resin, most suppliers offer UV stabilised, food contact, flame retardant, anti-static and recycled content versions of the same product. Ask which additive package is included, because it is often the difference between a part that lasts three years and one that lasts ten.

Processing and Finishing Options

Processing method drives both cost and performance, so it should be fixed early in the design.

  • Pressure forming
  • Cleanroom thermoforming
  • Tyvek lidding
  • Die cutting

Secondary operations such as printing, welding, machining and assembly are often cheaper to do in the same factory, and they reduce the risk of mismatch between components.

How to Specify Thermoformed medical device trays Correctly

These are the criteria that actually predict whether the part will perform in service.

  1. validate the seal process to ISO 11607
  2. specify particle and cleanliness requirements
  3. run peel strength testing on every production lot
  4. control tooling wear to avoid trim burrs
  5. confirm the sterilisation method with the material

Send this list to your supplier with the drawing and you will receive comparable quotations from every factory you contact.

Frequently Asked Questions

How do you control colour consistency?

Colour is controlled with a masterbatch reference approved by the customer, and every production lot is checked against the approved sample under standard lighting before shipment.

What packing and shipping options are available?

Standard packing is export cartons on fumigation-free pallets, with custom labelling, barcode and retail packing available. We also handle consolidated containers and door to door delivery.

Which certifications can you provide?

We can provide ISO 9001 quality system documentation, material certificates, RoHS and REACH statements, and where applicable food contact, flame retardancy or drinking water approvals. Tell us your target market and we will match the document set.

Do you offer samples?

Yes. Standard samples are normally free of charge and shipped within three working days; custom samples are charged at cost and credited against the first production order.

Can you produce thermoformed medical device trays in Polycarbonate?

Yes. {mat1} is one of our regular materials for this item, and we can supply virgin, modified and certified grades with full traceability. Material certificates and test reports are issued per batch.

Conclusion

Share your specification and quantity with us and we will recommend the most cost effective material, tooling route and packing method for your market.

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