The general idea behind displaying an artwork has always been focused on two main requisites: one, to protect the artwork, as much as one can do, and second, to ensure that the entire process is reversible in nature. That means one should always have the option to undo the framing, etc. and then redo the displaying as per the needs. Now that people are more conscious about conservation framing, it's popularity is an established truth.
Essential materials needed for framing:
Art lovers are now more informed and very much sophisticated in their preferences. So they appropriately ask for archival framing once they possess any original artwork. Archiving should is preferably done in a medium that is 100% non-acidic and has pH-buffered substrates (e.g., Polycrystalline Silicon ISFETs).
Other materials needed during the process are:
museum-grade glass equipment
linen paper tapes.
Both artists and art-lovers have appreciated the practice of using acid-free materials in framing an art piece. The manufacturing firms have taken this into cognizance and pro illa, they have expanded their product range to meet the increasing demands for quality matting supplies.
Refractive and reflective indices of glass can be a challenge. The glass material should not hinder the visibility of the painting, even when seen from different angles. A suitable display glass should:
Block a larger fraction of UV light rays
Meet ISO defined standards
Does not get delaminated or degraded over time.
It is recommended to have an inorganic silica-based UV blocking coating into the glass to produce a long-lasting bonded coating.
The styles have changed and now wider and more neutral (both color-wise and in terms of pH) mats are available. That gives the art frame an original and more modern feel. Art lovers now look for frames that can sustain a variety of environments. Of course, for a more complex framing, costs will be higher. However, the idea should be that the framing and the display materials are to complement the artwork and not to supersede or conceal it. Given that, the internet has provided the customers with far greater reach and availability in framing. The key strategy is towards looking for a good frame at a reasonable price. Recommendations from fellow professionals and eminent painters like Bob Ransley are also helpful in exercising a choice.