Boxes withstand high humidity and wet conditions.

You promise shipping operations rain or shine. Your workers and your vehicles can handle the demands — but can your packaging materials?

That’s why Packaging HERO® carries weather-resistant cardboard boxes. Available in wholesale quantities and a range of sizes, this corrugated shipping option holds strong through humidity, damp and wet conditions without disintegrating or exposing the contents inside. In turn, our weather-resistant boxes aren’t just durable — they provide the resistance necessary for shipping supplies to the military.

Learn about our Free Freight options.

How Do Weather-Resistant Cardboard Boxes Work?

Plastic mailers don’t work for everything — and that’s not factoring in the environmental impact. Yet, standard cardboard or corrugated materials, due to construction, start to break down or get soft when exposed to varying degrees of moisture. When this happens, the customer’s items become vulnerable to the weather and subsequent damage.

Weather-resistant cardboard boxes work against this pattern, starting with the adhesive.

Corrugate traditionally begins with wood fibers, which are moisture resistant to a point. We pair this with water-resistant adhesive (WRA), as opposed to the typical starch-based solution that’s not designed to handle high levels of or prolonged exposure to humidity. Through these components, water-resistant boxes withstand a broader range of storage and transport conditions.

Wholesale Weather-Resistant Cardboard Boxes from Packaging HERO®

Packaging HERO presents two types of weather-resistant corrugated boxes: W5c, made from 250# single-wall corrugated cardboard, and V3c, made from 250# single-wall corrugated cardboard. Both meet ASTM-D5118 military specifications to protect parts, equipment and other gear that needs to arrive to the destination in one piece and ready for use.

If you’re concerned about exposing supplies or merchandise to the elements, discuss weather-resistant cardboard boxes with our team. We don’t just carry over 25,000 packaging materials — we strive for personalized solutions specific to all customers. To suit your business model and operations:

• Our consultations help identify the right type and size of shipping materials your operation needs, with our team refining the results through CAD technology.
• We ship your order from our closest distribution center and, at the same time, can provide storage space to supplement and expand your operations.
• We have our processes continually assessed for improvements, and reflecting this, we’re an ISO 9001:2015 certified company.

To order bulk weather-resistant cardboard boxes today, set up an account. Our website provides 24/7 access, lets you track your purchase, gives you the option to save your favorites to reorder and provides special pricing after a review.