Does anyone know what kind of material Cougar puts on the surface of the Bunker's suction cup? It's really sticky in nature, but it doesn't dry out, nor can I wash or rub it off. It temporarily loses its sticky properties when wet, which allows you to rub off small particles like dust, hair and fabric. Remarkably, it retains its previous stickiness as soon as it dries. The Cougar website describes it only as "a special colloid suction pad ", which isn't very helpful.
5/20/17 at 8:58am