Qualified Shipping Solution

Tyvek® Cargo Covers for Perishables (click here to order)

Don't Worry - We've Got You Covered

Protecting people and the food supply are a part of our core mission at DuPont. Tyvek® Cargo Covers are used to protect a wide variety of perishable products worldwide including: fruits, vegetables, dairy products, cut flowers and plants, meat and seafood, and more.


  • Extend your cold chain break protection by hours

  • Significantly enhance quality and shelf life

  • Allow perishables to respire normally while venting harmful gases such as ethylene & carbon dioxide

  • Maintain high RH for respiring perishables without increased risk of condensation damage

  • Prevent weight (moisture) loss during air shipment

  • Keep your cold chain protection in place during fumigation

  • Reduce pest infestation – a pest netting alternative with many extra benefits!



  • Solar Radiation

  • Ambient Temperature Extremes

  • Heat Generated by Respiring Perishables

  • Physical Hazards, Including Pests

  • Support Normal Respiration While Venting Harmful Gases & Vapors

  • Theft & Security

Tyvek Solar W10

Tyvek® Solar™ W10 Cargo Covers 

Tyvek® Solar™ W10 Cargo Covers provide outstanding short-wave solar radiation protection to pharmaceuticals when exposed to sunshine conditions.

This is the principal cause of temperature excursions. Affordable and easy to use, Tyvek® Solar™ W10 also offers inherent breathability in addition to all the other mechanical benefits of low-conductivity Tyvek® material. By allowing the exchange of air and water vapour through the fabric, the covers help ensure that under cover moisture levels cannot reach damaging levels as a result of ambient temperature fluctuations.

Tyvek Solar W20

Tyvek® Solar™ W20 Cargo Covers

Tyvek® Solar™ W20 provides all the benefits of Tyvek® Solar™ W10 but with the addition of a special performance-enhancing inner layer.

The combination of a high reflectivity outer surface with a low-emissivity coating on the inside, makes Tyvek® Solar™ W20 the standard to beat when it comes to thermal radiation control. Normally the metal reflective layer on a cargo cover is an impermeable layer allowing no inside-outside air exchange. However the metallized coating process for Tyvek® Solar™ W20 has been specially developed to permit the breathability of the cover to be maintained while its inward facing orientation reduces radiation in the direction of the cargo.

Tyvek Xtreme W50

Tyvek® Xtreme™ W50 Cargo Covers

The new Tyvek® Xtreme™ W50 Cargo Cover comprises a strong, continuous-filament, fibrous insulation layer laminated to a tough overlay of non-woven Tyvek® material.

DuPont ™ Tyvek ® Xtreme W50 Triple Breathability

By combining a low-emissivity silver layer with both a highly reflective outer surface and a high efficiency inner insulation layer, the new cover performs both as a radiant shield and a conduction barrier.

The inner and outer reflective performance of Tyvek® combined with the new product's mass thermal barrier creates a protective envelope suitable for resisting the ambient and direct temperature variations found in long-haul situations such as intercontinental CRT freight lanes. The product is especially useful for cases where there are transient exposures to very low ambient temperatures and for routes where there is a potential for sizeable temperature swings.

The special insulative fleece used in Tyvek® Xtreme™ W50 is durable and better able to maintain its thermal properties and withstand physical manhandling than plastic film and bubble-based alternatives. Plastic membranes and air pockets can be prone to puncture, tearing and abrasion damage during punishing multi-modal transit steps and this damage may compromise their thermal performance. Like all Tyvek® Cargo Covers, the new Tyvek® Xtreme™ W50 is engineered to be vapour permeable yet fully weather-resistant allowing protected pallets to evacuate condensation by 'breathing' whilst, at the same time, providing dependable protection from rain, snow and wind.

Read more about appointment of R-BAG as official distributor of Tyvek on www.healthcarepackaging.com under bellow link.