|
Flash Stamp Foam |
|
It is a kind of sponge polymer product which can absorb and store a certain amount of inkoil. It can change the large amount optical energy it absorbed into heat energy and promptly reaches its melting point when it exposed under the light, but when the flash light is finished, its surface temperature will low quickly and promptly forms a film with certain thickness and strength on the surface which plays a role of sealing cells and isolating the ink infiltration.
It
adopts the world's most advanced technology and is
of: good elasticity, not liable to warp, good feeling, high perforating
ratio, good ink-absorption, thin aperture, etc. |