Does Ilford photo paper expire?
We do not put expiry dates on paper as there are so many factors which influence how it will perform over time, for example, papers stored in cool dry conditions will fare better than those stored under more adverse conditions.
What is the ISO of Ilford multigrade RC paper?
3-6
NB ISO Paper speeds are not the same as Film ISO speeds, MULTIGRADE RC papers have approximately an equivalent Film ISO of 3-6. MULTIGRADE RC papers are designed for use with most enlargers and printers, that is, those fitted with either a tungsten or tungsten-halogen light source.
How do I use Ilford multigrade developer?
MULTIGRADE developer is supplied as a liquid concentrate and is economical to use. The recommended dilution is 1 part developer mixed with 9 parts water. Mix only as much developer as is needed for that particular printing session.
How long does inkjet photo paper last?
Fortunately, ink jet colorants (dye and pigment) are very stable and typically can last 100+ years at room temperature, so dark fade is usually not a limiting permanence factor for ink jet photo prints as long as high-quality paper is used.
Does photographic paper deteriorate?
How Long Can Photographic Paper Last? Darkroom paper can last anywhere from 3 to 10 years, depending on the type of paper and and how it is stored. However, with extensive care and avoidance of high heat and humidity, some photographic paper can last longer than 10 years.
How long does Ilford multigrade paper last?
Re: Expiration time for Ilford photo paper As a rule of thumb: 3 years in room temperature 7-8 years in a refrigerator. Paper used to hold up longer. I have Ilford Multigrade from the year 1997 in my frigde that is still OK. Some add antifoggant to the paper developer when older paper shows fog.
What can multigrade filters be used for?
ILFORD MULTIGRADE FILTERS are a fantastic addition to any darkroom. With 12 evenly spaced, speed matched grades, they enable simple contrast control for all variable contrast papers and allow a wide range of negative types to be printed.
What ISO is Ilford photo paper?
As the name suggests this is an orthochromatic black and white film (all other ILFORD and Kentmere films are panchromatic) rated at ISO 80 in natural light and ISO 40 in Tungsten. “Our Ortho film was designed as a technical, high-resolution copy film for negatives and has been available in sheet format for some time.
How long does Ilford multigrade paper developer last?
Unopened bottles of MULTIGRADE developer will keep approximately 24 months. Tightly capped half-full bottles will keep for up to 6 months. One liter of working strength developer will process up to 50 8×10 inch fiber base prints and 100 resin coated prints.