United Kingdom

UK RK KHC.21 Drawdown Plate for Better Repeatability and Proofing

SE
The RK KHC.21 Large Drawdown Plate measures 24 x 34cm and is a Spreader platform that provides better Repeatability and proofing results on RK scrapers, resulting in better proofing results.
$240.00/piece
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RK KHC.21 Drawdown PlateSPEC

RK KHC.21 Drawdown PlateDetails

RK KHC.21 Drawdown PlatePacking list

SKU
NB004182
name
Drawdown Plate
Specifications
240*340mm
material
rigid polyester board + foam layer + rubber cushion
KHC.21
Drawdown Plate
UK RK KHC.21 Drawdown Plate for Better Repeatability and Proofing Picture

   British RK KHC.20/21 Small/Large Imprinting Bed Advertising Picture

Imprinting bed technical parameters

modelProduct Description
KHC.20KHC small stamping bed 11 x 18 cm
KHC.21KHC Large Imprinting Bed 24 x 34 cm

Advantages of imprinting bed

The RK imprint bed consists of clamps, a rigid polyester board and a layer of foam/rubber cushioning. Compared with proofing directly on hard substrates, proofing on the RK printing bed has better repeatability and proofing effects. This is because the soft foam/rubber pad can absorb the pressure exerted by the operator on proofing to a certain extent, resulting in better proofing results.    

Application

For research, testing and quality control, used in the testing of inks, coatings, adhesives and various emulsions. Applicable substrates for RK color sticks include paper, cardboard, plastic film, metal foil, etc.

Impression bed operation

1. First prepare a substrate of appropriate size for proofing.

RK Company can provide two types of proofing paper for proofing (500 sheets per package, half of the proofing paper is coated with varnish, and the other half is without varnish)

■ For small imprinting beds, the specification is 12×21cm

■ For large imprinting beds, the specification is 18×31cm

2. Place the substrate on the imprinting bed and clamp it with clamps.

3. Select a suitable model of coating stick (please refer to relevant information) and place it on the imprinting bed close to the clamp.

4. Place the paint or varnish used for proofing close to the clamp, about 1cm below the coating stick. (Please control the dosage yourself)

5. Hold both ends of the coating rod with both hands and pull the rod toward the operator at a constant speed and pressure. Please be careful not to rotate the rod during operation.

6．After proofing, put the coating stick into a suitable solvent, clean it, and wipe it dry with a cloth. Please note that the wire rod should always be kept dry 

Related accessories [need to be purchased separately]

British RK KHC.20/21 small/large imprinting bed real photoswire brushHiding paper


British RK KHC.20/21 small/large imprinting bed details 01


British RK KHC.20/21 small/large imprinting bed details 02


British RK KHC.20/21 small/large imprinting bed details 03


FAQ
QI want to do inks proofing in the lab, which Drawdown Plate should I choose?
A KHC.21 Drawdown Plate is recommended. Because of its larger proofing area (24x34 cm), it can adapt to more sizes of Testing substrates, such as paper, plastic film, etc., it is easier to obtain good Repeatability results in inks uniformity test, suitable for multi-sample comparison and quality control in the laboratory.
QI want to buy a Drawdown Plate for inks proofing test. Which model do you recommend?
A Depending on your needs, we recommend RK's KHC.21 Drawdown Plate. With a proofing area of 24x34 cm, it can handle larger samples than the small model. It is more convenient for proofing multiple sets of comparisons or large-size substrates in inks tests. The cushion design also allows for more uniform proofing and better Repeatability.
QOur laboratory mainly do paint and Adhesive quality control, Drawdown Plate appropriate?
A Appropriate. The RK Drawdown Plate is designed for research, testing and quality control, and is commonly used for the detection of inks, paints, viscose and other liquids. Its foam/rubber cushion absorbs operating pressure, making it more stable and comparable when proofing on substrates of different materials (e.g. paper, plastic film), suitable for laboratory Repeatability testing.
QThe laboratory mainly tests the coatings of plastic film and metal foil. Is it suitable to use Drawdown Plate?
A Suitable! The RK Drawdown Plate is designed for this type of application, and the soft liner adapts to different substrate surfaces to ensure uniform coating. With matching proofing paper (half varnish and half matte), the performance of coatings on different surfaces can be compared simultaneously.
QSpreader can scratch A3 sample?
A The size of the A3 is 420mm * 297mm, and the size of the RK Spreader table is 240mm x 340mm, which is slightly shorter.
QCan RK KHC.21 Drawdown Plate be applied to A4 paper?
A KHC.21 size 24 * 34cm, A4 paper is 21 * 29, OK.
QI'm going to apply an emulsion-like oil, 3 microns thick, in addition to the Wire-wound drawdown bar, do we have a fixture to hold the Spreader?
A OSP-3 rod can be used for scraping 3 microns, and the fixing device for fixing the Spreader can be equipped with Drawdown Plate, which can fix the substrate Spreader.
QWhat is the maximum size of RK's Drawdown Plate?
A Hello, RK KHC.21 Large Drawdown Plate measures 24 x 34cm, which is the largest size.
QWhat is the difference between the two models of RK Drawdown Plate?
A Hello! For the large and small Drawdown Plate models, the size of KHC.20 is 11 * 18cm; the size of KHC.21 is 24 * 34cm. Thank you for your consultation!
QDo you need a matching scraper for the Drawdown Plate?
A Many Film Applicators or Spreaders can be used with Drawdown Plates.
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