Product Name: SZQ Four-Sided Film Applicator
Material: High-grade, wear-resistant stainless steel
Features: High film-forming precision, compact size, and multi-purpose application
Applications: Suitable for applying desired films on steel, plastic, and wood. Compatible with water-based, acidic, and alkaline products.

Widely used in various industries:
Battery coating
Ink industry
Pharmaceutical industry
Cosmetics industry

1. Uniform coating: Fine workmanship, high precision, excellent smoothness, and excellent coating effect.
2. Clear scale: Four coating thicknesses are printed on all four sides, and the thickness can be adjusted by adjusting the angle.
3. Durable: Made of high-grade stainless steel, it is corrosion-resistant and wear-resistant.
4. Exquisite packaging

Product Specifications:

Product Specifications	Product Total Length	Coating Width
5/10/15/20um	100mm	80mm
10/15/20/25um	100mm	80mm
25/50/75/100um	100mm	80mm
50/100/150/200um	100mm	80mm
30/60/90/120um	100mm	80mm
100/200/300/400um	100mm	80mm
50/75/100/150um	100mm	80mm
100/150/200/250um	100mm	80mm
250/500/750/1000um	100mm	80mm
900/1000/1100/1200um	100mm	80mm

Instructions:
1. Place the sample on a platform and secure it so that it does not move when the four-sided applicator is applied.
2. Select an appropriate four-sided applicator based on the desired wet film thickness and position it so that the short sides of the sample are nearly parallel or in the specified position.
3. Pour approximately 5 ml of the sample onto the front of the applicator. Press down on both ends with your fingers and slide the applicator over the sample at a constant speed of 150 mm/s to apply the desired wet film thickness.
4. After use, clean the dry surface with solvent and apply oil or petroleum jelly.