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**Enjoy our 1+2 FREE offer today with FREE SHIPPING, while supplies last**
ProSpray™ | Waterproof Spray | 1+2 FREE
Regular price
$105.90 USD
Sale price
$52.95 USD
30 Day Money Back Guarantee
Free and Fast shipping
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Only 4 left in stock!
🚚 Order now and get it by September 9, 2025.
Shipping
We offer fast and reliable worldwide shipping. Priority shipping takes 1–2 business days, while standard shipping takes 3–5 business days, depending on your location. You will receive a tracking number once your order has been dispatched.
Return policy
We want you to love your purchase. If for any reason you are not satisfied, you may return your item within 30 days of delivery for a refund or exchange.
Eliminate All Leaks with This Magical Waterproof Spray!
If you're struggling to fix a leak in your home, ProSpray™ is the ultimate solution. With this easy-to-use spray, you can fix leaks without the extra costs of expensive repairs. It is perfect for filling cracks, crevices, and small holes.
After application, the surface is smooth and ready to be painted or treated. ProSpray™ is resistant to temperature variations, vibrations, and mechanical shocks thanks to its dense, flexible, rubbery injection. Save money and repair leaks in your home with ProSpray™!
Benefits of ProSpray™ Waterproof Spray
✔️ Perfect for gutters, roofs, pipes, PVC, masonry, concrete, and other applications
✔️ Save time and money, easy and safe to use
✔️ Paintable surface, resistant to temperature variations, vibrations, and mechanical shocks
✔️ Safely seals leaks and cracks
What's in the box?
3x ProSpray™ 30ml (1+2 Free)
**Enjoy our 1+2 FREE offer today with FREE SHIPPING, while supplies last**
About Science Factory
Science Factory was founded by true science enthusiasts. Not only do we stand for quality, but we also offer our products at competitive prices. Our products are delivered to your home FOR FREE, and if you're not satisfied, you can return your purchase within 30 days of receiving it.
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Frequently asked questions
How long does shipping take?
Orders are typically processed within 24 hours. Delivery usually takes 2–4 business days, depending on your location.
Do you ship internationally?
Yes! Smartfindss ships worldwide. Shipping fees and delivery times may vary based on your region.
What is your return policy?
If you’re not completely satisfied with your purchase, you can return it within 30 days of delivery. Items must be unused, in their original packaging, and include proof of purchase.
How can I track my order?
Once your order has been shipped, you’ll receive a confirmation email with a tracking number so you can follow your package’s journey.
What payment methods do you accept?
We accept major credit cards, PayPal, and other secure payment methods available at checkout.