TQC VF1847 Cross Hatch Cutter CC1000 Series Cross Hatch Cutter
VF1847
TQC sheen VF1847 Multivariate Cross Hatch CutterSPEC
TQC sheen VF1847 Multivariate Cross Hatch CutterDetails
TQC sheen VF1847 Multivariate Cross Hatch CutterPacking list
- SKU
- NB038390
- Number of teeth
- 11 teeth
- Tooth spacing
- 1.5mm
- Instrument material
- Vacuum hardened stainless steel, aluminum, rubber
- Application standard
- ASTM D3359-2009
- Applicable film thickness environment
- 50~125μm
- Appearance size
- 32*210*42mm
- Instrument Weight
- 331g
Introduction
TQC CC1000 series multi-caliber includes VF1839, VF1842, VF1844, VF1846 and VF1847 models, corresponding to different coating film thicknesses. The CC1000 series has an automatically adjustable blade holder on top of the grid, which ensures that the pressure on the blade is equalized. This round cutter has eight incisions.
CC1000 scriber real shot
Operating Principle
TQC CC1000 series multi-type grid device uses the working principle of the grid method,The grid method is a test method for measuring the adhesion of a dry coating on a surface, using a row of 6/11 blades between two outer wires to draw 25/100 squares, and the evaluation grade is determined by comparing the grids. The adhesion of dry-coated paint to the substrate is measured by a series of cuts. Cut out two parallel lines that cross vertically to get 25 or 100 squares. Parallel line intersection areas are evaluated on a tabletop and then treated with a stiff bristle brush for a short period of time or taped on a hard substrate.
Comparison table of the full range of models of adhesion Testers
| TQC | Knife teeth | CC1000 | CC2000 | CC3000 | Suitable for film thickness environments |
| Scratch lattice adhesion instrument | - | The blade holder is automatically adjusted, and the round cutter has 8 cuts | The blade holder is automatically adjusted, the cutter can be easily changed, and the swivel handle is included, eliminating the need for additional tools | The blade holder maintains a fixed distance between the varnish surface and the two auxiliary wheels, and the cutting depth can be precisely adjusted to ensure repeatability | - |
| ISO2409/ASTM D3359 | 1 | VF1839 | SP1690 | SP1680 | ISO2409: 0~60μm (sturdy substrate)； ASTM D3359: 0~50μm (Robust Substrate) |
| ISO2409/ASTM D3359 | 2 | VF1842 | SP1691 | SP1681 | ISO2409： 0~60μm (soft substrate), 61-120μm(Sturdy substrate.))； ASTM D3359：50~125μm (Solid Substrate) |
| ISO/DIN2409 | 3 | VF1844 | SP1692 | SP1682 | 121-250μm(Sturdy substrate.)) |
| ASTM 3359＜2009 | 1 | VF1846 | SP1699 | SP1683 | 0~50μm(Sturdy substrate.)) |
| ASTM 3359 is less than 2009 | 1.5 | VF1847 | SP1700 | SP1684 | 50~125μm(Sturdy substrate.)) |
Take you to the Dutch TQC
