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Frequently Asked Questions

Unraveling Answers to Your Protective Case Queries.


How do I purchase NANUK protective cases?

NANUK cases can be purchased through our authorized dealers. Find the NANUK dealer closest to you.

What does NANUK mean?

NANUK means polar bear in the Inuit language, an animal that thrives in the harsh arctic environment.

Who is the manufacturer of NANUK?

NANUK instrument and equipment cases are manufactured by Plasticase inc.

Where are NANUK durable cases manufactured?

All NANUK hard sided cases are manufactured at Plasticase’s factory in Quebec, Canada.

How many sizes of NANUK transportable cases are there?

As of 2020, there are currently 29. distinct NANUK sizes available. We are always developing new designs so new sizes of transportable cases will be added every year.

What colors are available for NANUK?

All NANUK industrial cases are available in six colors: black, graphite, silver, olive, orange and yellow. Several cases are also available in lime green, blue, red and tan. Custom colors can also be developed with a minimum order.

What colors are available for NANUK NANO?

All NANUK NANO cases are available in eight colors: black, white, clear, red*, orange*, blue*, purple*, lime*. Custom colors can also be developed with a minimum order.* Translucent color.

Which NANUK size should I purchase?

The NANUK protective cases for your application should take into account the size of your components and allow for a layer of foam between 1 and 2 inches all around to adequately protect your equipment. Highly sensitive equipment should allow for more foam to allow for extra protection.

What are NANUK tough cases made of?

Plasticase developed the NK-7 resin specifically for NANUK. This resin is a polypropylene based material that has been enhanced with several performance additives that increase toughness, impact resistance while remaining lightweight. The NK-7 resin has been engineered to perform in the harshest of environmental extremes, making these great military, industrial, and medical equipment cases.

What is a PowerClaw latch?

The patented PowerClaw latches clamp the waterproof cases tightly closed using compressive force, while the integrated slide lock prevents the case from opening during transport or when dropped. The super tough nylon construction ensures your precious items remain safely inside the protective cases no matter where the journey takes you.

How does the automatic pressure release system work?

Changes in altitude and geographic location create a vacuum which can effectively seal watertight cases shut. NANUK’s integrated auto-pressure valve equalizes this atmospheric pressure difference. Using state-of-the-art technology, the micro vent allows air to pass through while preventing water from entering. Our products using the automatic pressure release system make excellent dive cases.

Do you have larger instrument or equipment cases with wheels and a pullout handle?

Yes! Our 935 carry on case is perfect for bringing your valuables on board with you, while our new 950 and 960 cargo cases are ideal for checking in your fragile larger equipment.

What is the standard foam supplied with NANUK tough cases?

NANUK tough cases can be purchased with or without protective foam. The optional high quality polyurethane foam is multi-layered to ensure easy customization. The multi-layered set of customizable inserts includes a pre-scored removable layer. This layer consists of foam squares that can be removed in various configurations to accommodate the contents of the case.

Can I get my foam custom cut to fit my components precisely?

Our team of case interior specialists can work with you to develop a custom foam insert for your application using the right type and density of foam. If you require custom foam for an OEM application or to protect complex or intricate components, contact us to see how we can help you.

What options are available to compliment the NANUK protective case line?

Shoulder strap

The optional stretchable neoprene comfort shoulder strap reduces fatigue when transporting your case. The shoulder strap can easily be attached to most NANUK hard sided cases without any additional hardware.

TSA padlocksTSA

The TSA padlocks offer the security of a padlock but can easily be opened and inspected by airport security and then locked again. A visual indicator lets you know when the case has been opened with a TSA key.

Padded dividers

If you require compartmentalized protective organization of your components or equipment, our padded dividers are the right choice. Easily tailored to your needs with repositionable tongue and groove fasteners, our padded dividers are designed to easily organize and protect your equipment.

Aluminum waterproof panel kit

A panel kit can easily be added to most of our industrial cases thanks to our integrated bezel system. Included in our aluminum waterproof panel kit is a contoured 1/8” thick aluminum panel with mounting screws and an adhesive backed die-cut waterproofing gasket.

Lexan waterproof panel kit

A panel kit can easily be added to most of our industrial cases thanks to our integrated bezel system. Included in our Lexan waterproof panel kit is a contoured 3/16” thick polycarbonate panel with mounting screws and an adhesive backed die-cut waterproofing gasket.

What makes NANUK’s gasket unique?

The waterproof seal used in all NANUK equipment cases is custom designed to fit our cases. The high quality EPDM material resists deformation and fatigue of the seal to ensure a watertight seal that will last.

What tests or specifications do the NANUK equipment cases meet?

NANUK equipment cases have been tested and cerftified by an independent laboratory for the following specifications:

  • Impact Drop
  • Vibration
  • Rainfall Immersion
  • Ingress protection
  • UV protection for color and material
What is the integrated bezel system?

All NANUK instrument cases come standard with an integrated bezel system. This detail on the lower portion of the case allows a panel kit to be easily installed without having to install a secondary bracket or drill holes in the side of the case. The optional NANUK waterproof cases panel kit can easily installed into 13 NANUK case sizes (not available for 990 and 995).

What are typical applications for the integrated bezel system?

The integrated bezel system is perfect for users who need to mount electronic, measurement and test equipment inside the protective cases. The case can then be used as an independent mobile test or control unit.

What kind of glue will adhere to the inside of the NANUK equipment cases?

For bonding multiple layers of foam we recommend 3M Spray 90 adhesive.For bonding foam to the inside of the case we recommend 3M Spray 90 adhesive. Flame treatment of the case is recommended to increase the strength of the bond. Do not flame treat the foam.

What is the warranty for NANUK equipment cases?

All NANUK cases from medical equipment cases to photographic equipment cases are guaranteed for life.