Sandblasting roughness surface comparators – SA6204SAB1-SA6204SAB2

A correct preparation of the surface before performing coating process is essential, in order to ensure a correct anchorage and proper degree of protection given by the coating itself. It is therefore necessary to check if roughness or profile fall within certain predetermined parameters. The values below or above these parameters could lead in the first case to a poor adhesion, and in the second to potential presence of special (peaks) exposed or poorly protected.
Optical sandblasting roughness surface comparators – spherical “Shot” and angular “Grit” include a series of standard sandblasted surface comparators, useful for comparison and identification of roughness surface values by visual and tactile method.
Note: Surface comparators can not be certified.

For more info or for a quote:


Richiedi Preventivo / Request for a quotation

(indicare ad esempio il campo di misura, il codice prodotto, l’applicazione di suo interesse, quantità ecc.)
(please indicate for example measuring range, product model name, the application, quantity and so on)

IMPORTANTE: la richiesta di preventivo dall'Italia è valida solo per possessori di Partita IVA. * I campi contrassegnati con l'asterisco sono obbligatori. Fields marked with * are compulsory