Pencil Hardness Tester (Wolf wilborn Pencil Tester)
(Wolf wilborn Pencil Tester) Suitable to determine the scratch resistance of coatings or lacquers for scratch effects on the surface.
Pencil Hardness tester: - (Wolf wilborn Pencil Tester)
Suitable to determine the scratch resistance of coatings or lacquers for scratch effects on the surface. Can be used in accordance to ASTM D 3363, IS 101 (part 5), BS 3900-E19, ISO 15184 etc.
a. Model : PHT-M17 supplied complete with
? Indian make Scratching tool of fixed pressure of 7.5N/750gms and 45 ? fixed angle with Level Indicator
? Mitsubishi’ Japan make Pencils in set of 17 pencils 6B to 9H. ? Set of 17 Pencils includes – 6B, 5B, 4B, 3B, 2B, B, HB, F, H, 2H, 3H, 4H, 5H, 6H, 7H, 8H and 9H
? 1 no. STAEDTLER German make sharpener ? Set of Abrasive Paper
? Operation manual.
Charges for Test Lab Calibration Certificate of hardness block
