Vapor Blasting with Walnut Shells in Nashville

calander Apr 10 , 2023 user-icon Nash Painting

In our last article we discussed the benefits of soda blasting: vapor blasting with baking soda in Nashville. Gentle but effective, soda blasting harnesses the natural cleaning power of baking soda to strip surfaces clean in an eco-friendly way.

Today, we’re going to continue our series with walnut shells. Similar to using sodium bicarbonate, walnut shells are an all natural material that offers a LOT of cleaning potential.

What is Walnut Shell Media Vapor Blasting?

Vapor blasting, also known as wet abrasive blasting, is a surface treatment process that combines water, abrasive media, and compressed air to create a powerful cleaning force. In this case, we're focusing on the use of crushed walnut shells as the abrasive media.

Why walnut shells? We’re so glad you asked.

Walnut shells are a natural, biodegradable, and non-toxic material that offers a gentle yet effective cleaning solution for various surfaces. Not only are they non-abrasive, but they're also durable and can be reused multiple times, making them a cost-effective choice. Plus, they're organic and eco-friendly, ensuring that the cleaning process doesn't harm the environment.

That might all sound well and good, but what can you actually blast with walnut media? Not exhaustive by any stretch, but here’s a good sampling of materials:

  1. Wooden decks and fences: Perfect for removing old paint, stains, and weathering without damaging the wood or causing splintering.

  2. Outdoor furniture: Ideal for cleaning and restoring patio furniture, including wooden and metal pieces, by removing built-up grime, oxidation, and paint.

  3. Building exteriors: Effective in gently cleaning brick, stone, and stucco surfaces, removing dirt, algae, and stains without causing damage to the materials.

  4. Garage floors: Ideal for removing oil stains, paint, and other contaminants from concrete garage floors without causing any harm to the surface.

  5. Graffiti removal: Efficient in eliminating graffiti from various surfaces, including brick, concrete, and metal, without damaging the underlying material.

  6. Historical buildings: Safe for cleaning and restoring delicate architectural elements and façades, preserving their original appearance and beauty.

  7. Commercial equipment: Effective in cleaning and restoring machinery, tools, and other equipment used in various industries, such as automotive, marine, and aerospace.

walnut shell vapor blasting in Nashville

Benefits of Walnut Shell Media Vapor Blasting

  1. Gentle cleaning. This method is ideal for cleaning and restoring surfaces like wood, fiberglass, and antique items without compromising their original appearance.

  2. Eco-friendly. As we mentioned above, walnut shells are a natural, biodegradable, and non-toxic material, making them an environmentally friendly choice for vapor blasting. The use of water in the process also reduces dust and airborne particles, contributing to a cleaner and safer environment.

  3. Paint removal. Walnut shell media vapor blasting is an excellent method for removing paint from various surfaces, such as vehicles, furniture, and industrial equipment without damaging the underlying surface.

  4. Versatile. Walnut shell media vapor blasting can be used for a wide range of applications and surfaces, as we mentioned above.

FAQ Section

Q: Is walnut shell media vapor blasting safe for the environment?

A: Absolutely! Walnut shell media is a natural, biodegradable, and non-toxic material, making it an eco-friendly choice for vapor blasting.

Q: Can walnut shell media vapor blasting damage the surface being cleaned?

A: Walnut shell media is gentle and non-abrasive, which means it is unlikely to cause damage to delicate surfaces. However, it is essential to have a professional assess the surface and choose the right pressure and technique for the specific application to ensure the best results.

Q: How does walnut shell media vapor blasting compare to other abrasive media?

A: Walnut shell media is softer and more gentle than other abrasive media like sand, glass beads, or aluminum oxide. This makes it an ideal choice for cleaning and restoring delicate surfaces that could be damaged by more aggressive options.

Q: How much does walnut shell media vapor blasting cost?

A: The cost of walnut shell media vapor blasting depends on numerous factors, such as the size of the area to be cleaned, the type and amount of contaminants, and the complexity of the job. It's best to contact a professional painting company that offers vapor blasting services to get an accurate quote based on your specific needs.

Have More Questions?

Contact us at Nash Painting! We’d love to chat with you in more detail about your vapor blasting needs, goals, and media options.