Film thickness control is essential to avoid waste of time and material. Controlling the variables of the painting process while the paint is still wet is indispensable in many processes. Knowing the solids content, wet film thickness gauges will allow you to determine the final dry film thickness with sufficient accuracy.
Designed and developed by NK, the wet film thickness gauge is ideal for checking the thickness of paints, resins, lacquers, varnishes and gels.
These film thickness gauges are hexagonal precision measurement combs, made of high-quality stainless steel. They feature a series of notches like the teeth of a comb.
Our wet film thickness gauges comply with the strict requirements of multiple international standardisation bodies.
ISO 2808
ASTM D4414
ASTM D713
BS3900-C5
UNE 4803-80
Code
Range
Code
Description
Standards
ISO 2808
ASTM D4414
ASTM D713
BS3900-C5
UNE 4803-80
When should the thickness of a wet coat be measured?
The measurement should be taken immediately after applying the coating and before drying or curing begins. This ensures a representative reading of the thickness actually deposited on the surface.
When is it advisable to use a hexagonal comb rather than an electronic gauge?
The hexagonal comb is ideal for quick on-site checks, routine inspections and immediate checks during application. Electronic gauges are usually used when a digital record of data or greater accuracy is required.
How do you choose the right measurement range for a hexagonal comb?
The range should be selected based on the typical thickness of the coatings you will be applying. Low or medium ranges are usually used for conventional paints, whilst higher ranges are recommended for protective coatings or high-build systems.
