Raincheck Universal Waterseal - Brick, Wood, Concrete, Stone Water Seal

The Raincheck Universal Waterseal has been a lifesaver for safeguarding my outdoor surfaces, providing reliable protection against water damage for various materials including brick, wood, concrete, and stone.Living in an area with frequent rainfall, I was constantly battling against water damage to my outdoor surfaces. However, since I started using Raincheck Waterseal, those worries are a thing of the past.What makes this water sealant stand out is its versatility. Whether I'm sealing my brick patio, wooden deck, concrete driveway, or stone walkway, Raincheck offers effective protection against moisture, preventing water penetration and damage.The application process is straightforward, and I appreciate that Raincheck Universal Waterseal is suitable for both horizontal and vertical surfaces. The quick-drying formula ensures minimal downtime, allowing me to enjoy my outdoor spaces sooner rather than later.I've noticed a significant difference in the durability of my surfaces since using Raincheck. Not only are they better protected against water damage, but they also maintain their appearance for longer, resisting staining, mold, and mildew growth.Overall, Raincheck Universal Waterseal has exceeded my expectations in terms of performance and reliability. It's become an essential part of my outdoor maintenance routine, providing peace of mind knowing that my surfaces are well-protected against the elements. I highly recommend it to anyone looking for a versatile and effective water sealant.

I cannot write any review as yet. I have to wait 10 years to find out if the product works. The lable does protects from water up to 10 years.

Very easy to apply and so far is working well on my drive and patio.

I’ve a large elevation exposed to the prevailing westerly rains which over a few years have caused moss to grow on the mortar joints etc. I’ve cleaned all the moss off the wall using a wire brush, and then sprayed with this product. It goes on well, and the 2nd coat doesn’t soak in as much and gets some run off.This product isn’t cheap but it appears to be effective, any water appears to ‘bead’ and be repelled.I’ve also now coated both gable ends of this large detached house to cover the areas that get the rain. It should be a good preventative measure - ie. Reduce moisture ingress into surfaces, thereby reducing winter frost damage to mortars, etc., over time.Also, I’ve altered a standard 5L spray gun to extend the length of the spray lance by 2m (using a thin brass tube from b&q, and garden canes for lightweight strength), the result being I can now reach around 3m which is useful for applying at height up a ladder, etc.I’ve also now started doing a tiled house roof, removed the moss and am now in process of applying the product.Tips: Only apply to dry surface, no rain for 24 Hrs - otherwise you may waste your time and money.Wear face protection - it isn’t good to get this on your face, eyes etc.Clean windows/ledges promptly- it’s much more difficult to remove if left to dry on the glass/upvc.

This product is by far the best sealer I’ve purchased for concrete and brickwork, will definitely be purchasing this one again.

Not the best

Pretty easy to use and apply.Would not recommend to seal over acrylic paint though!! It still dries eventually but takes a good week or more. I used this for a vivarium rock wall as it's PVA (therefore should be non-toxic) which was made of grout and acrylic. It does give it a semi-waterproof seal but not water resistant. If you are like me and using this in a similar manner, I'd recommend leaving it to dry for at least a week before installation. I also used a hair dryer to blow-dry some areas which did help too.Allow to dry in a warm but well-ventilated area. Doesn't have a strong or terrible smell but air-circulation helps in drying.

This is great ,have to use a spray and it helps cover the area you have painted,it works fantastically as I have dogs it protects the painted area from getting the paint scraped off