Sag test board

The sag test panel is a metal plate with parallel grooves used to evaluate the anti-sagging performance of coatings when applied on vertical surfaces. The coating is applied to the panel, which is then placed upright. The leveling property is assessed by observing the maximum thickness at which the coating begins to sag at the grooves. This method is applied in formulation adjustments and quality control for products such as paints and inks.
Selection
When selecting a sag test panel, it is essential to consider that the groove gap range covers the viscosity of the material to be tested. The material should be stainless steel to prevent corrosion, and the panel thickness should be 1.5 mm to ensure flatness. A groove count of 6–12 is recommended to improve testing accuracy. The panel should include a built-in level to ensure vertical placement, and priority should be given to products that comply with the ASTM D4400 standard.
groove depth

Terms

Standards

Instruments

A wet film with a film thickness of 50~ 675 μ m was prepared by using a coating scraper, and the sag property was observed when placed vertically. The maximum thickness without sag was expressed, which was suitable for Paints testing.

$ 411.00

Film thickness range 650~ 875 μ m, Graduation 25 μ m, stainless steel material, Dimension 120 * 22 * 20mm, suitable for the determination of relative sag of Paints.

$ 154.00

Made of stainless steel, the film thickness range is 250~ 475μm, Graduation 25μm, Dimension 120 * 22 * 20mm, suitable for standard sag performance testing.

$ 154.00

Spreader 5 kinds of film thickness, the other side of the test sag cover 10 kinds of thickness 75-300 microns, stainless steel material acid and alkali resistance, in line with ASTM standards, easy to accurately evaluate film performance.

$ 1432.00

The multi-groove coating scraper can scrape 10 wet-films of different thicknesses at one time, the thickness difference of adjacent films is 25um, and the wide film thickness range of 50-675um is supported. It is convenient to visually observe the sag situation by placing the test plate vertically.

$ 315.00

The stainless steel material ensures durability, the film thickness range is 450~ 675 μm, and the groove difference is 25 μm, which is convenient for accurate determination of Coating sag on site.

$ 154.00

The device can pRoduce 10 different film thickness stripes, film thickness range 250-475μm, Graduation 25μm, suitable for vertical position testing, to help evaluate coating sag tendency and ensure stable test conditions.

$ 157.00

Dual function design can test leveling and sag at the same time, flow plane supports 5 kinds of film thickness Spreader, flow surface provides 10 kinds of film thickness range 75-300 micron, stainless steel material is acid and alkali resistant, in line with ASTM D4400 and D2801 standards.

$ 1248.00

The fixture can fix the upper and lower ends of the butterfly specimen into a vertical shape, test the vertical compression strength, suitable for a variety of Corrugated Board types, Dimension 150 * 105 * 65mm, weight about 2Kg, easy to operate.

$ 596.00

S136 stainless steel material, corrosion resistance and high Hardness; film thickness range 50-275μm, Spreader width 73.5mm, support multi-range optional, clear scale, easy to accurately determine Coating vertical flow performance.

$ 173.00

Suitable for a variety of Corrugated Board adhesive strength test, equipped with different specifications of steel needles, needle diaMeter range 1.0-3 mm, support A, B, C, E corrugated test, sample size 25 × 80mm.

$ 222.00

Support 100 ° C high temperature treatment, compatible with 96-well 0.2ml standard board design, can be matched with a variety of centrifuge tube modules, to achieve flexible experimental configuration and efficient Sample Handling.

$ 148.00

S136 high grade stainless steel material, corrosion resistance and Hardness, film thickness range of 250~ 475μm, Spreader width of 73.5mm, suitable for a variety of ranges, clear and easy to read scale.

$ 173.00

S136 high grade stainless steel material, corrosion resistance and Hardness, film thickness range 850~ 1075μm, Spreader width 73.5mm, multi-range optional, clear scale, suitable for vertical surface flowability and vertical flow performance evaluation.

$ 173.00

Thrust sampling mode, cutting edge pressure sample 25mmx100mm and gluing sample 25mmx80mm, sampling thickness range of 18mm, suitable for Corrugated Board and carton mass detection.

$ 393.00

Articles