Advantage
It is used to prevent climbing on objects such as lampposts, walls and fences. It owes its effectiveness to the fact that it is based on a non-drying oil and keeps the surface greasy and slippery. As an additional advantage, it leaves its mark on the person touching it and hence makes it possible for intruders to be identified.
Read more about this topic: Anti-climb Paint
Famous quotes containing the word advantage:
“Every accent, every emphasis, every modulation of voice, was so perfectly well turned and well placed, that, without being interested in the subject, one could not help being pleased with the discourse; a pleasure of much the same kind with that received from an excellent piece of music. This is an advantage itinerant preachers have over those who are stationary, as the latter can not well improve their delivery of a sermon by so many rehearsals.”
—Benjamin Franklin (1706–1790)
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—Henry David Thoreau (1817–1862)
“The advantage of love at first sight is that it delays a second sight.”
—Natalie Clifford Barney (1876–1972)