Selecting and Waterproofing Your Bug Out Backpack

Why This Skill Matters in an Emergency or Survival Situation

Selecting and waterproofing your bug out backpack is crucial for ensuring that your essential survival gear remains safe and accessible during unexpected emergencies. A well-chosen and properly waterproofed backpack can protect your supplies from the elements, keep your gear organized, and allow you to carry everything you need for an extended period. This skill is vital for maintaining your safety and comfort in unpredictable conditions.

What You Need

Materials

Bug out backpack
Waterproofing spray or coating
Seam sealer
Compression straps
Rain cover or tarp
Duct tape
Zip ties
Optional: waterproof bags or containers for gear

Tools

Brush or cloth for cleaning the backpack
Towel or rag for applying waterproofing products
Scissors for cutting duct tape or zip ties
Optional: heat gun or hair dryer for activating some waterproofing coatings

Knowledge

Understanding of your survival needs and the environment you might encounter
Basic sewing skills for reinforcing seams or adding extra protection
Familiarity with the types of waterproofing products available

Step-by-Step Instructions or Key Techniques

Selecting the Right Backpack
Choose a backpack with a capacity that matches your needs. A typical bug out bag should be between 30-50 liters.
Opt for a backpack with a frame or a sturdy frameless design for better weight distribution.
Ensure the backpack has multiple compartments and pockets for organizing your gear.
Look for a backpack with a rain cover or consider purchasing one separately.
Cleaning the Backpack
Clean the backpack thoroughly with a damp cloth to remove any dirt or oils that might interfere with the waterproofing process.
Allow the backpack to dry completely before applying any waterproofing products.
Applying Waterproofing Products
Apply a waterproofing spray or coating evenly to all surfaces of the backpack, including the bottom and seams.
Follow the manufacturer’s instructions for application and drying times.
For added protection, apply a second coat after the first has dried.
Sealing the Seams
Use a seam sealer to protect the stitching and prevent water from seeping through.
Apply the seam sealer along all seams, paying extra attention to areas where the fabric overlaps.
Allow the seam sealer to dry completely before using the backpack.
Adding Extra Protection
Use duct tape to reinforce any areas that might be prone to wear or tearing.
Consider using waterproof bags or containers to store gear inside the backpack.
Attach a rain cover or tarp to the backpack to provide additional protection from rain.
Testing the Waterproofing
Test the waterproofing by spraying water on the backpack and checking for any signs of water penetration.
If water seeps through, reapply waterproofing products and seam sealer as needed.

Common Mistakes and How to Avoid Them

Choosing a backpack without enough compartments: Ensure your backpack has multiple compartments to keep your gear organized and accessible.
Not cleaning the backpack before waterproofing: Clean the backpack thoroughly to ensure the waterproofing products adhere properly.
Overlooking seam sealing: Seams are a common weak point for water penetration. Always apply seam sealer to protect against leaks.
Not testing the waterproofing: Always test the waterproofing after application to ensure it is effective.

Variations, Tips, or Related Techniques Worth Knowing

Using a heat gun or hair dryer: Some waterproofing products require heat to activate. Use a heat gun or hair dryer to apply heat evenly across the backpack.
Adding compression straps: Compression straps can help reduce the size of the backpack and make it more comfortable to carry.
Using waterproof bags inside the backpack: Store gear in waterproof bags or containers to provide an extra layer of protection.
Carrying a poncho or tarp: In addition to a rain cover, carry a poncho or tarp that can be used as a shelter or to cover the backpack.