Rainguard Plugger 10™ Acrylic Sealer is a versatile, high performance modified silicone acrylic clear water repellent and sealer.
for application on painted and unpainted, vertical or horizontal concrete, masonry, brick or wood surfaces
unspecified use of nanotechnology
"Plugger 10 has Rainguard’s exclusive Micro-lok™ nano based technology for improved water repellent and stain resistant performance." Retrieved on 1/23/18 from https://exteriorcoatings.com/product/plugger-10-masonry-wood-acrylic-sealer/