Nasca Waterproof & Leak Seal Spray | 450ml

R59.00

Nasca Waterproof & Leak Seal Spray is a fast-acting, easy-to-use solution for stopping leaks instantly. This 450ml aerosol spray creates a durable, flexible, and waterproof rubberised barrier on a wide range of surfaces, including metal, wood, and concrete. It is ideal for quick repairs on gutters, pipes, roofs, and more.


Nasca Waterproof & Leak Seal Spray | 450ml Details:

  • Product Name: Nasca Waterproof & Leak Seal Spray
  • Size: 450ml
  • Function: Fast-acting sealant for cracks, gaps, and leaks.
  • Application Method: Aerosol spray can.
  • Finish: Matte rubberised finish.
  • Key Features:
    • Seals instantly on contact: Provides an immediate waterproof barrier.
    • Durable & Waterproof: Creates a long-lasting, weatherproof seal.
    • High elasticity: Remains flexible to withstand expansion, contraction, and vibration without cracking.
    • UV-resistant: Protects against sun damage.
    • Versatile: Effective on a wide range of surfaces, including metal, plastic, concrete, wood, and rubber.
    • Suitable for indoor & outdoor use.
  • Dry Time:
    • Touch-dry: In minutes.
    • Fully cured: In 24 hours.
  • Coverage: Approximately 1.5–2m² per can (depending on the surface and application thickness).
  • Use Areas: Gutters, roofing, pipes, seams, joints, flashing, caravans, and ducting.

What’s In The Can? 1 x Nasca Waterproof & Leak Seal Spray | 450ml

7 in stock

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Nasca Waterproof & Leak Seal Spray 450ml
Nasca Waterproof & Leak Seal Spray | 450ml
R59.00

Nasca Waterproof & Leak Seal Spray is your go-to solution for tackling those annoying and damaging leaks and cracks. This powerful 450ml aerosol spray delivers a fast and effective way to seal problem areas on contact, creating a tough, yet flexible, rubberised barrier. It’s perfect for both emergency fixes and preventative maintenance. The formula is designed to be highly elastic and UV-resistant, so it won’t crack under temperature changes or degrade in the sun, ensuring a long-lasting, weatherproof seal on a variety of surfaces from gutters and roofs to pipes and flashing.


Nasca Waterproof & Leak Seal Spray | 450ml Benefits and Features

  • Instant Leak Sealing: The fast-acting formula forms a waterproof barrier on contact, providing immediate relief from leaks.
  • Versatile Application: Can be used on almost any surface, including metal, wood, PVC, cement, and rubber, making it an incredibly useful tool for various projects.
  • Durable and Flexible: The rubberised coating is both tough and elastic, allowing it to move with the substrate without cracking, which is essential for gutters and roofing.
  • Weather and UV Resistant: Designed to withstand harsh weather conditions and resist degradation from sunlight, ensuring a long-term fix.
  • Easy-to-Use Aerosol: The spray-on application is simple, clean, and requires no special tools, making it accessible for both professionals and DIYers.
  • Quick Drying: The product is touch-dry in minutes and fully cured in 24 hours, so you can finish the job quickly.
  • Multi-Use: Ideal for a wide range of applications, including repairing leaky gutters, sealing roof flashing, stopping drips from pipes, and sealing joints and seams.

Nasca Waterproof & Leak Seal Spray 450ml


Steps to Follow For Using the Nasca Waterproof & Leak Seal Spray

WARNING: USE IN A WELL-VENTILATED AREA. WEAR PROTECTIVE GLOVES AND EYE PROTECTION.

Preparation:

  1. Safety First: Ensure you are in a well-ventilated area. Wear safety glasses and protective gloves.
  2. Clean the Surface: For best results, the surface to be treated must be clean, dry, and free from oil, grease, dirt, and loose rust.
  3. Shake the Can: Shake the can vigorously for at least one minute to ensure the contents are properly mixed.

Application:

  1. Test Spray: Test the spray on a piece of scrap material to ensure the nozzle is working correctly.
  2. Apply from a Distance: Hold the can about 15-20cm from the surface.
  3. Spray Evenly: Spray in a smooth, even motion, covering the crack or leak with a generous coat.
  4. Second Coat: For best results and to ensure a full seal, apply a second coat after the first coat is touch-dry (usually within a few minutes).

After Use & Storage:

  • Clear Nozzle: To prevent the nozzle from clogging, turn the can upside down and spray for a few seconds until only clear propellant comes out.
  • Store Safely: Store the can in a cool, dry place, away from direct sunlight, heat, and open flames.
  • Keep Out of Reach: Keep the product securely stored away from children and pets.

A Few Scenarios Where the Product Can Be Used:

  • Gutters & Downpipes: Sealing small holes or leaks in metal or PVC gutters.
  • Roofing: Providing a quick and temporary fix for minor leaks around flashing or small roof penetrations.
  • Plumbing: Sealing small leaks in non-pressurised PVC pipes and joints.
  • Vehicle Repair: Sealing leaks in a caravan or trailer.

Other Products You May Need to Complement Your Repairs

Health and Safety

  • Ventilation: Use in a well-ventilated area to avoid inhaling vapours.
  • Flammable: The aerosol can and its contents are highly flammable. Keep away from heat, sparks, and open flames.
  • Keep Out of Reach: Store securely away from children and animals.
  • Avoid Contact: Avoid contact with skin and eyes. In case of contact, rinse thoroughly with water and seek medical advice.
  • Disposal: Do not puncture or incinerate the can. Dispose of it and any unused product according to local regulations.
  • Read the Label: Always read and follow the instructions and warnings on the product label.

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Additional information

Weight0.550 kg
Dimensions25 × 8 × 8 cm

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