Research no.11: Plaskolite

I've been pouring resin over my prints to build up depth, and experimenting with applying cold wax between layers for a more matte finish. This is working to an extent, but I think the top layer of wax will really achieve this the best. The main problem I am having is keeping the photographs straight across and controlling the drips off the sides. The resin pools off the side as they bow down with the resin's weight and dries on the bottom of the photograph causing discoloration on the front. I want to illuminate the end product so I didn't want to back them with anything opaque. I've decided on plexiglass, but am trying to make an unarchival process as archival as possible. Plaskolite seems to be the right choice, they make OPTIX acrylic sheets that I could cut into 1-2 inch side panels and screw together due to it's high impact qualities. This way when I'm pouring the resin it can drip down the sides in an organic way, but the clear resin will look rather similar to the acrylic.

Here are some specs from the company's website:

"OPTIX is a continuously processed, high quality acrylic sheet that is crystal clear, impact resistant and weather resistant. A .125" general-purpose acrylic sheet is approximately 2 to 3 times more impact resistant than double strength window glass, and about 4 to 5 times more impact resistant than wire glass or other glasses. .250" general-purpose acrylic sheet is approximately 9 to 10 times more resistant than wire glass or other glasses.

It is ideal for almost any fabrication or glazing application and offers high molecular weight for superior thermoforming, bending and flame polishing. Special U.V. stabilization protects the sheet from yellowing and it's backed by a ten year limited warranty.

Primary applications for OPTIX include fabrication, picture framing, skylights, displays, signage, lighting and point of purchase. OPTIX acrylic is available in colored, impact modified, green edged and patterned sheet. For fabrication convenience and flexibility, OPTIX Acrylic Sheet can be ordered in custom sizes and thicknesses with Plaskolite's "Run-to-Size" program. 

Physical Properties

OPTIX acrylic sheet is crystal clear, durable, weather-resistant and lightweight for easy transport and storage. It also offers a high molecular weight for ease of fabrication, low heat loss for economy and an attractive clear edge color. OPTIX acrylic sheet is available in a variety of colors, non-glare, patterned, translucent and transparent colors. It is produced in thicknesses ranging from .040" to 1.0" and sheet widths up to 104".

Safety Concerns

OPTIX acrylic sheet is a combustible thermoplastic. Acrylic sheet will ignite and burn if placed in an open flame or in contact with any other source of ignition. When working or storing OPTIX acrylic sheet, please be aware of the thermoplastic properties and take into consideration fire precautions."