How to Apply Waterproofing Spray: Step-by-Step Guide

A suitable waterproofing spray can help protect shoes against moisture and dirt adhesion. For an even application, consider the material, cleaning, drying and all safety instructions.

1. Identify the material

Check whether the shoes are made from smooth leather, nubuck, suede, textile, mesh, synthetic material or a combination. Not every spray is suitable for every surface. Test unfamiliar or delicate materials on an inconspicuous area.

2. Clean the shoes

Remove dust, salt marks and visible dirt before application. Protection may spread unevenly over a dirty surface. Find suitable cleaners in the Shoe Cleaning collection.

3. Allow complete drying

Apply spray only to completely dry shoes. Let cleaned footwear dry at room temperature. Direct heating and hair dryers can affect leather, plastics and adhesives.

4. Use outdoors or in a highly ventilated area

Follow every safety instruction on the label. Use aerosols outdoors or in a very well-ventilated area. Keep them away from heat, ignition sources, children and pets. Avoid inhaling the spray mist.

5. Follow the stated distance

Use the spray distance specified on the product. Spraying too closely can create wet patches, while excessive distance may leave gaps.

6. Spray evenly and sparingly

Move the can evenly over the surface and avoid puddles or soaked areas. More product does not automatically mean better protection. Follow the manufacturer instructions for quantity and layers.

7. Select a compatible product

The Power Protector 250 ml is a colourless spray for selected leather, textile and climate-membrane materials. For compatible sneakers, the Sneaker Power Protector 150 ml may be suitable. The product page and label remain decisive.

8. Let the surface dry completely

Do not wear or store the shoes until the treated surface is fully dry. Drying time depends on the product, material, amount applied and surrounding conditions. Follow the manufacturer instructions.

9. Renew protection when required

Usage, weather, cleaning and material affect durability. Reapply when water no longer beads sufficiently or after a full clean if recommended by the product.

Special materials

Nubuck and suede

Use only an explicitly compatible product. After drying, the nap can be raised gently with a suitable brush.

Smooth leather

Waterproofing and leather conditioning perform different functions. Check the recommended order of application.

Textile and mesh

Avoid soaking the material. For performance membranes, the product must be explicitly compatible.

Find more products in the Waterproofing collection.

Common mistakes

• Applying spray to dirty or damp shoes.
• Ignoring compatibility and label instructions.
• Spraying in a closed room.
• Applying too much product to one area.
• Wearing shoes before complete drying.

Frequently asked questions

Can a colourless spray change the colour?

Yes, on some delicate materials. Always test first.

Is a second layer always required?

Only when the product instructions specify it.

Does spray make shoes fully waterproof?

No. It can support water resistance on compatible materials but does not automatically make shoes waterproof.