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PosiTest® PT Pencil Hardness Test Kits
These kits determine the film hardness by pencil test (Wolff-Wilborn). Options as follows:
- PosiTest® PT Basic Kit
- Graphite Pencils – 6B to 6H (14)
- Custom Aluminum Pencil Sharpener
- Grit Sandpaper – pack of 400
- Instructions
- PosiTest® PT Complete Kit
- Graphite Pencils – 6B to 6H (14)
- Custom Aluminum Pencil Sharpener
- Grit Sandpaper – pack of 400
- Instructions
- Pencil Cart with Leveling Rod
- Hard Shell Carrying Case
- PosiTest® PT Pencil Cart (only)
- Optional
- Exerts a constant force of roughly 1.65 lbf at the specified 45° angle (included with the Complete Kit)
- Leveling rod ensures the cart is parallel to the surface
- Thumbscrew allows for quick and easy pencil changes
PosiTest® PT Pencil Hardness Test Kits
SKU: P-INDPTKITDescription
Features of these kits include:
- Efficiently assess the scratch resistance and relative hardness of coatings following ISO 15184 and ASTM D3363 standards.
- Suitable for testing on paints, films, varnishes, and resins.
- Set of 14 premium graphite pencils ranging from 6B to 6H hardness — neatly stored in a protective aluminum case: 6B, 5B, 4B, 3B, 2B, B, HB, F, H, 2H, 3H, 4H, 5H, 6H.
- Specialized aluminum pencil sharpener equipped with tough steel blades, tailored for the Pencil Hardness Test. It also features 5 and 6 mm markers ensuring precision in graphite length according to global standards.
- Comes with a 400-grit sandpaper pack to ensure pencil tips are flat before the test.
- Backed by a two-year guarantee.
