Like most products of this type, wood sealers are available in water-based or oil-based options. Water-based products seem to be the most popular, and there are several reasons for this fact. First of all, water-based products tend to have less odor and less toxicity. We have already seen some alternative-formulation products, and we can see that most of them are water-based. As the icing on the cake, I might mention that this product is eco-friendly and comes with a 10-year guarantee. Although there are a few conditions to this offer, it shows a high degree of confidence on the part of the manufacturer. Mixing needed At Emperor Paint, we developed our super hydrophobic technology for a range of surfaces, including exterior masonry & exterior wood. Emperor Exterior Wood Waterproofer is a clear water repellent treatment for wood that does not alter the appearance of wood in any way once applied. It achieves this by penetrating into the timber instead of creating a film on the surface. This maintains the natural beauty of the wood while preventing any discolouration or damage caused by constant exposure to weathering.

Rust-oleum marine spar varnish is a really good choice for your case, the coating is very resistant to water and is plastic to absorb the natural shrinkage and expansion of the wood. In independent testing conducted by UKAS accredited laboratory Lucideon, Emperor Exterior Wood Waterproofer when subjected to 25 year accelerated weathering was found to have no change in performance or appearance after the 25 year period. This means it will keep exterior wood waterproof for a minimum of 25 years without failing. This far exceeds the lifespan of many wood treatments which range from anywhere from 1 year to 10 years. For this reason we offer a 10 year manufacturers guarantee, ensuring its performance in any weather conditions for a minimum of 10 years.

Allow to dry for 4 hours and then re-apply a second coat of Shield. Let the wood dry for at least 24 hours after application before it is exposed to any moisture I am very happy to have found you as an informed resource for wood sealers. Many thanks for your input and suggestions.

When it comes to treating and protecting wood, it can be difficult to know exactly what product to use with a seemingly endless number of wood paints, stains, oils, sealers and waterproofers on the market. That is why our team of experts have put together this handy guide that contains everything you need to know regarding exterior wood sealers and treatments so you can protect your wood from the elements long-term. You may think that the product is more expensive than others, but when you look at the quantity, you may receive a lot more than other options.Above the columbarium, we have a pergola. The pergola consists of exposed portions of the original wood framing for what used to be a mansard roof, to which we have added some 2x10s as horizontal extensions (I would be happy to share some photos or drawings, if I can figure out a way to do that). The wood framing from the original church construction (ca. 1959) was trusses made from common wood framing materials, although I do not know the exact species. The 2×10 horizontal members we added were also common wood framing members, I believe Douglas fir. A few things you need to know – the varnish has a yellowish tinge (this is most noticeable on white paint and other light colors) and the coating is soft and may leave traces of hard objects.