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Film & Darkroom
MUSEUM Mat Board 100% Cotton Rag Bright White 5X7 4-Ply 5pk
Availability:
In stock
- Sku: PRP40425
$7.95Learn More- 100% cotton fiber pulp (99% alpha cellulose). It does not contain any post consumer waste recycled pulp. Paper is free of metal particles, waxes, plasticizers, and residual bleach peroxide. Sulfur content is less than 0.0008% reducible sulfur. Iron content does not exceed 150ppm and copper does not exceed 6ppm. No optical brightening agents are used in the pulp.
- Alkaline sizing is used for both internal and external sizing. No alum is used in the manufacturing process.
- Buffered with calcium carbonate 2 to 3% alkaline reserve; pH 9 ± 0.5; and acid-free.
- Color dyes are light-fast and non-bleeding.
- Pass the PAT (Photographic Activity Test) ISO 14523 (formerly ANSI IT9.16).
- Lignin content is tested by TAPPI 236 cm-85 and has a Kappa number of less than 5.
- The single ply sheets are laminated together using all natural starch adhesive.
Photo Postcard 4x6 - 15 Pack
Availability:
In stock
- Sku: PRO2536
$4.95- Turn Your Photos into Postcards
- Acid-Free
PROMASTER Ultra Premium Photo Paper 8.5"x11" 8 sheet Sample Pack
Availability:
Backorder
- Sku: PRO5717
$6.95Sample pack contains two 8.5" x 11" sheets of each of the following:
- Ultra Premium Glossy (270 gsm, 10.4 mil, 96% brightness)
- Ultra Premium Pearl (270 gsm, 10.4 mil, 95% brightness)
- Ultra Premium Matte (270 gsm, 10.4 mil, 93% brightness)
- Ultra Premium Metallic Glossy (270 gsm, 10.4 mil, 94% brightness)
