*Limited stock → Successor to be released in May 2023 *Quick Positive Photosensitive Substrates (Polyimide single-sided/200 x 300 x 0.085t) (NZ-M4K)
This product is originally made-to-order, but is available in stock in the Sanhayato online store. You can place an order within the "Stock quantity" range.
- Original PCB Production Tools
- Quick Positive Photosensitive Printed Boards
- RoHS compliant
- Polyimide (flexible substrate)
- Single-sided
*Successor products are under development due to the switchover of photosensitizers (scheduled to be released in May 2023. The same lineup of photosensitive substrate sizes and types will be used. Only the photosensitizing agent will be switched.)
The polyimide material is flexible, making it ideal for use when the finished printed circuit board is to be used in a ruled state. Until etching is completed, workability is no different from normal photosensitive substrates because of the reinforcing plate. The product's expiration date is 3 years from the date of manufacture in the unopened package, which also allows for long-term storage. Exposure time varies depending on the number of days elapsed from the date of manufacture of the photosensitive substrate and the exposure machine. Please download the technical data at the bottom of this page and refer to the exposure profile to determine the appropriate exposure amount.
Main Specifications
- Model No.
- NZ-M4K
- RoHS directive (10 substances)
- Compliant
- Material types
- Polyimide (flexible substrate)
- Double-sided / Single-sided
- Single-sided
- Body size
- 200 x 300 x 0.085t (mm)
- Quantity
- 1 piece
- Product size (including packaging, approx.)
- 230 x 350 x 3 mm
- Weight (including packaging, approx.)
- 130g
- JAN code
- 4931442140404
- Country of origin
- Japan
- Copper foil thickness
- 35μm
- Accessories (Contents of set)
- With 1.0mmt bake reinforcement plate
- Caution
- The flexible substrate is attached to the bake stiffening plate with adhesive. After etching, soak the board and reinforcement board in an alcohol solvent (such as Flux Cleaner) to weaken the adhesion and allow clean peeling (it will be smoother if the board corners are slightly turned before soaking in alcohol solvent). (Before soaking in alcohol-based solvents, turn the corners of the board slightly to make it easier to peel off. Avoid strong light or lights when working. Do not store the product under refrigeration (condensation may form on the surface of the photosensitive substrate).
- Quality retention period
- 36 months from date of manufacture
★Products are sold individually. Please refer to the following if you would like to order by the case.
- Number of cases (boxes)
- 10 pieces in a small box
- Box size (approx.)
- 230×350×28mm
- Weight of small box (approx.)
- 1.4kg
nzm4k