
Preparing nano shield

Hot pans & mugs won't leave a mark
Heat marks and burn rings happen when hot cookware pulls oils or finish out of stone and wood. Our ceramic-grade nano coating is stable up to 250°C, so hot pans, tea kettles and coffee mugs no longer leave a shadow.
Great for kitchen counters, dining tables & bar tops
Still use trivets for cast-iron or 400°C+ cookware
Restores subtle gloss even on matte stone
Watch our Nano Shield in action against heat marks.
Real stories from people who chose Stainguard Pro.
"Placed a hot chai pot straight on marble — zero mark. Sold."
One-time application · Long-lasting peace of mind.
Select as many surfaces as you like — tap to add or remove.