Wet Film Thickness Gauges
TQC Sheen Wet Film Thickness Gauges are ideal for testing the thickness of paints, resins, lacquers, varnishes and gels.
TQC Sheen WG Wet Film Thickness Gauges are a hexagonal/octagonal precision measuring comb made of heavy-duty stainless steel. The high-quality stainless steel is resistant to acids and bases. Different models are available for various applications.
The TQC Sheen Wet Film Gauges are also available in a disposable plastic version, designed to measure films from 25 to 900 µm. This film comb is intended for single-use thickness measurement. It can also be kept as a record of wet film thickness measurement according to ISO standards or customer requirements. One side is marked in microns (25–900 µm in 30 steps), and the other side in mils.
The TQC Sheen Wet Film Gauges offers fast and practical measurement thanks to its ease of use. During measurement, the comb is pressed onto the surface at a 90° angle and then lifted vertically. The wet film thickness is accurately and reliably determined by referencing the last tooth that becomes wetted by the coating.
The rectangular promotional measuring comb has a measuring range of 25–2032 µm. It is manufactured from premium, weather-resistant aluminum. Custom logo printing is available for large quantity orders.
TQC Sheen WG Wet Film Thickness Gauges comply with the stringent requirements of multiple international standards bodies including ISO 2808, JIS Z2371, ASTM D4414 and ASTM D713.
TQC Sheen Wet Film Thickness Gauge WG I
20-370 µm in 24 steps (6×4) for decorative paints and primers.
- Side 1: 20, 30, 40, 50
- Side 2: 60, 70, 80, 90
- Side 3: 100, 110, 120, 130
- Side 4: 150, 170, 190, 210
- Side 5: 230, 250, 270, 290
- Side 6: 310, 330, 350, 370
TQC Sheen Wet Film Thickness Gauge WG II
25-2000 µm in 36 steps (6×6) With edge radius check (2mm) for protective coatings and high solids.
- Side 1: 25, 50, 75, 100, 125, 150
- Side 2: 175, 200, 225, 250, 275, 300
- Side 3: 350, 400, 450, 500, 550, 600
- Side 4: 650, 700, 750, 800, 850, 900
- Side 5: 950, 1000, 1100, 1200, 1300, 1400
- Side 6: 1500, 1600, 1700, 1800, 1900, 2000
TQC Sheen Wet Film Thickness Gauge WG III
50-10000 µm in 72 steps (8×9) for extremely thick films such as floor coatings, fillers, fire proofing, plaster, adhesives etc.
- Side 1: 50, 100, 150, 200, 250, 300, 350, 400, 450
- Side 2: 500, 550, 600, 650, 700, 750, 800, 850, 900
- Side 3: 1000, 1100, 1200, 1300, 1400, 1500, 1600, 1700, 1800
- Side 4: 1900, 2000, 2100, 2200, 2300, 2400, 2500, 2600, 2700
- Side 5: 2800, 2900, 3000, 3100, 3200, 3300, 3400, 3500, 3600
- Side 6: 3700, 3800, 3900, 4000, 4100, 4200, 4300, 4400, 4500
- Side 7: 4600, 4700, 4800, 4900, 5000, 5100, 5200, 5300, 5400
- Side 8: 5500, 6000, 6500, 7000, 8000, 8500, 9000, 10000
| Product Code | Description |
|---|---|
| SP4000 | TQC Wet Film Thickness Gauge WG-1 Stainless steel 20-370 µm 24 steps (6×4) for decorative paints and primers |
| SP4010 | TQC Wet Film Thickness Gauge WG-2 Stainless steel, 25–2000 µm, 36 steps (6×6), with 2 mm corner radius control. For protective coatings and high-build coatings. |
| SP4020 | TQC Wet Film Thickness Gauge WG-3 Stainless steel, 50–10000 µm, 72 steps (8×9). For floor coatings, fillers, fire-retardant paints, adhesives, etc. |
| LD2020 | TQC Plastic Wet Film Gauge, 500 pieces 25-900µm 30 steps; 1-35 mils |
| LD2021 | TQC Plastic Wet Film Gauge, 50 pieces 25-900µm 30 steps; 1-35 mils |
| LD2030 | TQC Aluminum Rectangle wet film gauge, 25-2000 µm 30 steps |
| SP4060 | TQC Precision Wet Film Thickness Gauge Stainless steel, USA model, 4–60 mils, 16 steps (4×4), edge radius control (2 mm). For paint, adhesive, coating, varnish, and enamels. |










