Experimental Double Roll Coater

The experimental double-roll Coater transfers the coating uniformly onto the substrate surface through two counter-rotating rollers. It is used in laboratories to simulate coating processes and test the adhesion effects of coatings on materials such as paper and film, as well as to control coating thickness.
Selection
When selecting, consider the compatibility of the roller material with the coating to be tested. The precision of the roller gap adjustment must match the coating thickness requirements. The motor speed range should cover the coating speeds required for experiments. The equipment structure should accommodate different substrate widths, and the operation interface should facilitate parameter recording and repeatable experiments.

Terms

Standards

Instruments

Adopting double roll extrusion method, Spreader Film thickness range 0.3-10 mm adjustable, accuracy up to +/- 0.05mm, equipped with handwheel adjustment and dial indicator display, dip plate is 304 stainless steel material.

$ 4108.00

Adopting dip coating with double roll extrusion structure, Spreader thickness 0.3-10 mm adjustable, mechanical speed 1.2m/min can be slowly adjusted, built-in glue circulation system to ensure Spreader uniformity.

$ 29120.00

Using roll-to-roll continuous solution pool mode, the width of the substrate is 200mm, and it is dried by 130 ° C hot air Oven; the solution pool can be lifted and heated, and PLC control ensures stable operation, which is suitable for a variety of substrate processing.

$ 48484.00

Using a roll-to-roll continuous solution cell process, the substrate is crystallized or attached under specific conditions. Equipped with a 130 ° C hot air Oven drying system, the effective application width is 180mm, and the mechanical speed range is 0.1-300 mm/min. The solution cell has a lifting function and a separate heating design to ensure process Stability and operation safety.

$ 48484.00

Adopt double roll extrusion method to achieve 0.3-10 mm Spreader Film thickness, accuracy of +/- 0.05mm; Equipped with hot air circulation Oven, Temperature range room temperature to 200 ℃ +/- 3 ℃; Tension controller automatically controls the unwinding process to ensure the uniformity of Spreader.

$ 10562.00

Using dip coating process with double roll extrusion residual material, Spreader thickness adjustable, mechanical speed 0.1-1 m/min, Oven temperature 50-150 ℃ +/- 3 ℃, suitable for a variety of Coating Spreader.

$ 21051.00

Using the immersion coating method, Spreader thickness 0.3-10 mm adjustable, mechanical speed 1.2m/min, built-in glue circulation system to ensure uniform and stable Spreader.

$ 32347.00

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

Using D type High Accuracy Impact device, Measurement range 30~ 110HS, can detect cast steel roll, forged steel roll and cast iron roll three kinds of hardness of materials, with anti-Impact and anti-electromagnetic interference ability, support 7 kinds of Hardness standard automatic conversion.

$ 554.00

Adopt Cr12 steel roll, Hardness reaches HRC52 °~ 58 °, surface roughness 0.2~ 0.1, speed ratio 1:3:9, easy to operate and low noise, suitable for efficient grinding of various materials.

$ 743.00

Laminating speed 1~ 10m/min, laminating accuracy 0.5mm, roll to roll Laminating design, equipped with automatic deviation correction device and split drying, suitable for a variety of non-elastic material Spreader.

$ 11692.00

Adopt Cr12 steel roll, Hardness reaches HRC52 °~ 58 °, Surface Hardness 0.2~ 0.1, easy to operate and easy to change color, suitable for fine grinding of material viscosity 30~ 8000cps range.

$ 880.00

Made of wear-resistant and corrosion-resistant alloy steel, the double-sided design provides two film Film thicknesses of 70 and 100 μm, and the Spreader width is 80mm, which is suitable for experimental film preparation of various materials.

$ 146.00

Double-sided different film Film thickness design, wet film thickness 150/200μm, Spreader width 80mm, wear-resistant corrosion-resistant alloy steel material, suitable for a variety of materials experimental film preparatory.

$ 146.00

The uniform glue speed is adjustable from 100 to 7000rpm, and the time is adjusted steplessly in multiple stages. The solenoid valve control gas path is suitable for the assembly line process. The motor torque is large and the operation is smooth. Vacuum chuck ensures the stability of the substrate.

$ 1171.00

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