Production process is formed, wet film thickness 29.7 μm, diameter 9.52mm, Total length 400mm, Spreader width 300mm, material stainless steel.
Product description
The RDS printing bar is a rod coater for laboratory use, which is manually coated. The rod length of the rds applicator is 40cm, and there are three different diameters of 6.35mm, 9.5mm and 12.7mm. This U.S. RDS 13# 3/8" scraping rod is a rod number with a diameter of 9.5mm. It is a extrusion-type rod coater without steel wire winding, and the thickness of the coating film is 29.7μm.
Packing list:Stainless Steel Rod X1 Transparent Encasement Hose X1
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
QThe solid content of the glue is between 50-70%, and the film thickness needs to be controlled at 20-40um.
A
Theoretically dry-film = wet-film * solid content, the selection of the rod is generally based on the wet film thickness of the film
QWhat is the difference between the same 3/8 "diameter round Mayer-Rod and this molding rod? Can it be replaced?
A
The main difference between the Mayer-Rod and the molding rod is the different process of groove formation. The wire rods of the same specification and different processes can be replaced by each other, and the wet film thickness is the same. The difference is because the groove shapes of the two are different (the molding is U-shaped groove, and the winding wire is V-shaped groove). The calculation of the Spreader amount is different, and the relative molded Spreader amount will be more. There is no difference for laboratory use.
QMoulding rod is better for winding or extrusion?
A
In theory, the Moulding effect is the same. The extrusion U-groove is relatively easy to clean, but it requires high asperity on the inner wall of the groove. The winding follows the Mayer principle, and the scraping is smoother. If used for pre-production Measurement, the extrusion Spreader is larger than the winding. The same film thickness was prepared in the laboratory, and the effect was the same.
QFor the film used for fluorescence testing, PVA is mixed with SiO2/QDs solution. Can it be scraped with a wire rod?
A
OK
QCan this cable stick be matched with a Film Applicator?
A
Whether it can be matched with the Film Applicator depends on the film width of the Film Applicator. Most Film Applicator film widths on the market are less than 40cm, and the rod diameter is less than 10mm, so it is suitable. But if the Film Applicator is specially customized, or the width exceeds 40cm, you need to choose a longer rod. For customization, please consult NBchao.
QApplicator rod for nano ATO aqueous slurry is recommended.
A
This one is ok.
QDo you support customization? Such as wet film thickness and length?
A
Spreader rod length and main rod diameter support customization, but wet film thickness RDS has provided dozens of specifications covering more than 200 microns, and in principle does not accept customization.