Gloss meter supplies
It is important to measure the gloss of the product by a gloss meter in order to attain the perfection and quality of the product. A gloss meter measures the specular reflection and provides detailed information about the object's surface that otherwise is not visible with the naked eye.
How to Select a Gloss Meter
To make the product appear refined in the eyes of the customer, it is important to give the product a high finish and gloss plays an important role in this. Once the stones are polished or coating is applied to the product, the gloss meter can be used to remove any unevenness in the gloss. The gloss meter actually measures the gloss factors of various surfaces and records the amount of light reflected and scattered across the different surfaces.
How to Choose a Gloss Meter?
The surface to be tested for gloss should be flat and approximately of 2" by 0.5" so that the gloss meter can be properly placed. There are different categories in which most of the products fall. Some products may fall under the semi gloss range, some may be mat and some may have a low gloss and others like cars or metals may have a very high gloss. There are chiefly three types of gloss, the 20 degree, the 60 degree and the 85 degree gloss meters. Some industries however have different angles and they are basically ceramic, film, vinyl and paper. Some manufacturers produce a varied range of products from mat to glossy and this requires a gloss meter that is Universal and measures all the three angles.
Low Gloss
In order to improve the resolution of the low gloss, an angle of 85° is used to record the gloss of the surface of the product and this angle is recommended for those surfaces that measure less than 10 GU at 60°. This angle has a large measurement spot that will average out the differences in the gloss of slightly uneven or textured surfaces.
Semi gloss
It is to be remembered that the gloss levels can be measured by using the standard measurement angle of 60°. This angle is used as a reference angle for various products. B for extreme gloss, better measurements can be obtained with the complementary angles of 85° or 20° used for low and high gloss levels.
High Gloss
For improved resolution for high gloss surfaces, the acute measurement angle of 20° is used. Surfaces of objects that measure 70 GU and above are often measured with this geometry. The 20° angle is sensitive to haze an effect that has an effect on the appearance of the surface.
Gloss meter based on the industry
Various industries measure the gloss of their product to ensure the quality and it has a great impact on the clients also. Some products are designed that combines matt finish as well as high gloss. The surface quality of the product can be judged by measuring the gloss and monitoring it so that any problems like unusual gloss levels can be highlighted early.
