Waxing Your Carhartt Coat for Enhanced Waterproofing

How to Wax Your Carhartt Coat for Supreme Waterproof Protection

Muhammad Saleem Shahzad

Waxing your Carhartt coat boosts its ability to repel water, keeping the fabric protected and looking good. This guide will walk you through the simple steps to wax your cotton-canvas coat, ensuring it's ready to face the elements and keep you dry.

Key Takeaways

  • Waxing with a high-quality beeswax, like Otter Wax, can significantly improve the water resistance of Carhartt and other cotton-canvas garments.
  • The waxing process involves a few key steps: gathering the necessary supplies, preparing and applying the wax, and then sealing it into the fabric for maximum protection.
  • While waxing is a popular method for waterproofing, there are alternative non-wax waterproofing methods available for those looking for different options.


How to Wax Your Carhartt Coat for Supreme Waterproof Protection

What You Need to Know Before Waxing Your Cotton-Canvas Garments

Before waxing your Carhartt coat or any cotton-canvas item, it's essential to grasp the whole picture. It's not only about boosting water resistance but also about keeping the fabric looking and feeling right.

  • Start with a clean, dry fabric to ensure the wax adheres properly.
  • Do a patch test to avoid any unwanted changes to the fabric.
  • Keep in mind, waxing might change the fabric's color and texture slightly.
  • Always work in a place with good airflow to dodge any fumes.

Waxing casts a protective shield on your gear, making it a smart move for outdoor essentials. Aim for that factory-waxed look to keep your items both waterproof and stylish, picking a wax that's friendly with natural fibers for enduring results.

Steps for Waxing Your Carhartt Coat for Improved Waterproofing

How to Wax Your Carhartt Coat for Supreme Waterproof Protection

Step 1: Essential Supplies for Waxing Your Coat

Kicking off your Carhartt waxing project starts with rounding up the essentials. Opt for a top-notch fabric wax, like Otter Wax Fabric Wax, known for its beeswax-based formula and plant-derived waxes and oils. It's an eco-friendly pick for a solid, water-resistant finish without resorting to synthetic additives.

You'll need:

  • Otter Wax Fabric Wax (Net WT. 2.25oz)
  • A clean, lint-free cloth or sponge
  • A hairdryer for melting the wax into the fabric
  • A shop apron to keep your clothes wax-free

Aim for an even coat across the fabric to boost water repellency while keeping the material breathable. Otter Wax stands out for its effectiveness and user-friendliness, making it a go-to for larger pieces like your Carhartt.

Step 2: Preparing the Wax for Application

Before diving into waxing your Carhartt coat, selecting and preparing the right wax is vital for a smooth finish and strong waterproofing. Aim for a wax that gives that sought-after factory finish and sinks deep into the fabric.

  • Wax Prep: Keep the wax at room temperature to ease spreading. If using a Wax Bar, it's great for one-sided applications. For deeper penetration, melt Fabric Dressing until it's liquid.
  • Application Tip: Strive for a thin, uniform layer. Too much wax can lengthen drying times and leave a sticky residue.
  • Post-Application: Let the wax cool to a workable consistency before applying. Drying can take 24 to 72 hours, depending on the conditions.

Choosing the correct wax and preparing it appropriately ensures your coat gets the best possible water-resistant treatment.

Step 3: Applying the Wax Evenly Across the Coat

For a durable waterproof finish on your Carhartt coat, getting the wax application right is key. Here's a step-by-step to ensure it's evenly applied:

  1. Start at the top and smoothly work your way down, ensuring complete coverage.
  2. The wax should be soft but not liquid. Use circular movements for deep fabric penetration, especially along seams.
  3. If using Otter Wax or a similar bar, apply a light base layer first, then add more if necessary.
  4. After application, let the coat cure in a warm, dry area for 24-72 hours for the wax to solidify and enhance waterproofing.

Patience is crucial for a uniform coat that's ready to tackle any weather, ensuring your gear stays protected and lasts longer.

Step 4: Sealing the Wax into the Fabric for Maximum Protection

After evenly applying wax to your Carhartt coat, sealing the wax is essential for locking in waterproofing and durability. This step gives your coat that sought-after factory-waxed finish, crucial for multi-layered apparel.

Sealing not only boosts waterproofing but also rejuvenates the look of your gear. Using a wax bar is ideal for one-sided applications, great for various items. Here's how to seal the deal:

  1. Lightly warm the waxed fabric with a hairdryer or heat gun, avoiding too much heat.
  2. Smooth the wax with a clean cloth for uniform coverage.
  3. Let the coat rest in a dry, warm spot for a few hours to set the wax.

A little patience here means a reliably waterproofed coat ready for any weather challenge.

Step 5: Enjoying Your Waterproofed Carhartt Coat!

Now that your Carhartt coat is fully waxed and ready for the outdoors, you can step out into any weather with assurance. This extra layer of protection not only keeps you dry but also adds to the lifespan of your garment.

Waxing brings out a distinct personality in your coat, a testament to your journeys and experiences. Keep an eye out for wear in areas like elbows and cuffs, and follow this maintenance guide:

  • Regularly check your coat, especially after tough weather or rough use.
  • Spot treat any areas where the wax has faded or worn.
  • Consider a full re-waxing once a year or as needed to keep the waterproofing fresh.

Staying on top of these care steps ensures your Carhartt remains a reliable shield against the elements.

Alternative Options

How to Wax Your Carhartt Coat for Supreme Waterproof Protection

Exploring Non-Wax Waterproofing Methods for Carhartt Jackets

Waxing Carhartt jackets is a go-to for waterproofing, but other methods also offer great protection with their own perks:

  • Silicone sprays are fast to apply and quick to dry, saving you time.
  • Fluoropolymer-based products shield against moisture without compromising breathability.
  • Natural oil treatments, like linseed or tung oil, waterproof while keeping a classic look.

Each option has its advantages and drawbacks. The best fit depends on what you're looking for in terms of durability, environmental impact, and how you want your jacket to look and feel. Silicone might require frequent touch-ups, fluoropolymers offer lasting protection but may be less green, and natural oils are eco-friendly though might fall short on water resistance. Choose based on what matters most to you.


Waxing your Carhartt coat with Otter Wax Fabric Wax not only boosts its waterproofing but also breathes new life into the fabric. This beeswax-based solution is ideal for keeping cotton-canvas clothing durable and resistant to water.

Though it needs reapplication over time, the effort pays off, providing a coat that stands strong against the weather.

Treating new gear or refreshing an old favorite with Otter Wax ensures your jacket remains in prime condition. Regular care extends the life and performance of your outdoor wear, proving that a bit of upkeep makes a significant difference.

Frequently Asked Questions

Why do I need to wax my Carhartt coat for waterproofing?

Waxing your Carhartt coat with a product like Otter Wax Fabric Wax enhances its water repellency, making it more resistant to rain and moisture. This maintains the functionality and longevity of the coat, especially in wet conditions.

How often should I re-wax my cotton-canvas garments?

The frequency of re-waxing depends on usage and exposure to the elements. As a general rule, you should re-wax your garments whenever you notice the water repellency starting to diminish. This could be after a few heavy rain exposures or after a season of regular use.

Can I use Otter Wax Fabric Wax on other items besides jackets and coats?

Yes, Otter Wax Fabric Wax is versatile and can be used on a variety of items including hats, bags, tents, and more. It's excellent for treating larger items and for re-proofing factory-waxed or oiled clothing.

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This article was written by Muhammad Saleem Shahzad, Managing Editor of Fashion and Manufacturing. With more than a decade of experience in the Fashion industry, Muhammad reports on breaking news and provides analysis and commentary on all things related to fashion, clothing and manufacturing.