| UV radiation | Very energetic electromagnetic radiation that is very damaging to fugitive pigments and dyes. |
| Veneer | A thin layer of superior wood that is glued onto an inferior base wood for decorative purposes. Similar to a facade. |
| Window | The opening in a matboard through which the image will show. The window is usually 1/8 to 1/2 inch smaller than the image so the image can be taped to the back of the mat. |
| Wood pulp | Wood pulps are manufactured with a variety of lignin contents and therefore have various levels of stability. Highly purified wood-pulp fibre contains very little lignin and has more recently been considered an appropriate material for us in photographic storage enclosures and framing packages. Full purified wood-pulp papers appear to be as stable as cotton-pulp papers when used for preservation purposes. |
Framer's Corner 