Fingerprint-resistant coater

The anti-fingerprint Coater forms a uniform coating on the substrate surface through mechanical blade coating, utilizing the hydrophobic or anti-stain properties of the coating to reduce fingerprint adhesion. It is used for surface treatment of products such as electronic casings and metal sheets to maintain a clean appearance.
Selection
When selecting, consider the compatibility of the substrate type and size with the coating width. The coating thickness should correspond to the adjustment range of the blade gap. The operation method, whether manual or pneumatic, should align with the production pace, and the material's corrosion resistance must match the usage environment.

Terms

Instruments

The Spin Coater is controlled by touch screen, the acceleration range is 100~ 4000rpm/s, and the speed can be automatically corrected by A/K selection. The motor torque is large and the operation is smooth, which is suitable for the assembly line process.

$ 2494.00

Irreversible discoloration records the highest temperature, accuracy +/- 1 ° C to +/- 4 ° C, four-speed temperature monitoring range 104-121 ° C, oil-resistant, water-resistant and steam-resistant, instant Response without power supply.

$ 93.00

Adopt Hardness 52 +/- 2HRC wear-resistant and corrosion-resistant alloy steel, double-channel design, range 0~ 100μm, Graduation 5μm, suitable for measurement of particle dispersion of various materials.

$ 194.00

With four film film thickness optional, Spreader width 160mm, wear-resistant corrosion-resistant alloy steel material, can precisely control wet-film or dry-film thickness, ensure coating conformity and Repeatability.

$ 217.00

It can precisely control the wet-film or dry-film thickness, providing a variety of film thickness options of 100-400μm, Spreader width 80mm, using wear-resistant and corrosion-resistant alloy steel material to ensure coating conformity and Repeatability.

$ 190.00

With four films Film thickness 50/100/150/200μm, Spreader width 160mm, wear-resistant corrosion-resistant alloy steel material, can accurately control wet-film or dry-film thickness, to ensure coating conformity and Repeatability.

$ 217.00

With four film Film thickness, Spreader width 160mm, wear-resistant corrosion-resistant alloy steel material, can precisely control wet-film or dry-film thickness, ensure coating conformity and Repeatability.

$ 217.00

Made of wear-resistant and corrosion-resistant alloy steel, with four film film thicknesses of 100-400μm and 160mm Spreader width, it can precisely control the wet-film or dry-film thickness to ensure coating conformity and Repeatability.

$ 217.00

Spreader width 100mm, wet film thickness 37.5μm, wear-resistant corrosion-resistant alloy steel material, can be used manually or with automatic Film Applicator to ensure coating conformity and Repeatability.

$ 143.00

4-Sided wet-film Spreader design, Spreader width 60mm, Film thickness range 25-100μm, wear-resistant corrosion-resistant alloy steel material, precise control of wet-film or dry-film thickness, improve coating conformity and Repeatability.

$ 175.00

Spreader width 100mm, wet film thickness 400μm, wear-resistant corrosion-resistant alloy steel material, can be used manually or with automatic Film Applicator, suitable for preparing uniform film coating to test performance.

$ 143.00

Spreader width 100mm, wet film thickness 250μm, wear-resistant corrosion-resistant alloy steel material, can be used manually or with automatic Film Applicator, suitable for a variety of materials to prepare uniform film.

$ 143.00

Made of wear-resistant and corrosion-resistant alloy steel, with a Hardness of 52 +/- 2HRC, it has upper and lower working surfaces to improve work efficiency and tool life.

$ 98.00

With four films Film thickness 100/150/200/250μm, Spreader width 160mm, wear-resistant corrosion-resistant alloy steel material, can accurately control wet-film or dry-film thickness, to ensure coating conformity and Repeatability.

$ 217.00

With four film Film thickness, Spreader width 160mm, wear-resistant corrosion-resistant alloy steel material, can precisely control wet-film or dry-film thickness, ensure coating conformity and Repeatability.

$ 217.00

Articles

Application of Two-Step Method with Pre-Coating and Fine-Coating in Eliminating Bubble Defects for Dual-Blade Coater
The dual-blade coater employs a two-step method of pre-coating and precision coating to eliminate bubble defects during the coating process. In the pre-coating stage, high shear force is applied to break the bubbles in the slurry, causing them to rupture and rise to the surface. The precision coating stage then precisely controls the coating thickness, removing any remaining bubbles to form a uniform wet film.
Key Points for Controlling Coating Longitudinal Uniformity with Manual Rod Coater Constant Speed Dragging Techniques
This article discusses how to control the longitudinal uniformity of the coating by dragging at a constant speed when using a manual wire rod coater. A constant-speed drag is crucial, as it directly determines the consistency of the wet film thickness.
Derivation and Validation of the Quantitative Relationship between Wire Diameter and Wet Film Thickness in Wire Wound Coating Bars
This paper investigates the relationship between the wire diameter in a wire-wound rod coater and the wet film thickness. Theoretically, under ideal conditions, the wet film thickness is approximately half of the wire diameter.
Actual Coating Thickness Deviation of Stainless Steel Wire Rod Coaters at Different Slurry Solid Contents
This article analyzes the actual coating thickness deviation of stainless steel wire rod coaters under different slurry solid contents. The study finds that the solid content of the slurry affects its viscosity and flowability, leading to deviations in the actual coating thickness from the theoretical value.
Coating film preparation techniques: comparison between wire-wound applicators and wet film preparators
This article compares two commonly used tools in laboratory coating film preparation: the wire rod coater and the wet film applicator.
Application of Wire Bar Coater in the Preparation of Coating, Ink, and Printing Samples
A wire-wound rod coater is a laboratory tool used for preparing uniform wet film coatings on flat substrates, widely applied in the production of samples in the coatings, inks, and printing industries.
The difference between a wire bar coater and a gap-type wet film applicator.
The wire-wound drawdown bar directly quantifies the coating through the gap between wires, making it suitable for thin coating preparation with high precision, particularly for low-viscosity fluids. In contrast, the gap-type wet film applicator indirectly controls film thickness through the groove depth, with the actual coating thickness significantly influenced by material properties, making it more suitable for high-viscosity coatings and thick film preparation.
The difference between a wire-wound rod coater and an extrusion coating rod
This article primarily compares the technical differences between wire-wound and extrusion coating rods. Although they are interchangeable in most scenarios, there are subtle variations in liquid loading capacity due to their distinct groove principles.
Wire rod Applicator: Principles, Applications, and Selection Guide - A Precision Coating Tool
This article provides a detailed introduction to the working principles of a Wire rod Applicator, including the mechanism by which it controls wet film thickness through the gap between stainless steel wires. It elaborates on its wide range of applications in fields such as coatings, inks, and lithium batteries, and summarizes its technical advantages, including precise control and ease of operation.