연필경도계 (BEVS1301)

*측정압력:1000/750/500g
*연필의 경도를 사용
*페이트 표면 경도 측정
*다양한 연필 기본 제공
*저렴한 모델 BEVS1301

Introduction:  

BEVS1301 Pencil Tester complies with the requirements of ASTM D3363 and ISO 15184 standard,

through leaving a superficial trace on the dry coating film with a certain pencil hardness, the surface

will be variably damaged by the hardest pencil to evaluate pass/fail or hardness.

Recommend to apply on the smooth film surface.Use variety of different hardness pencils,

the angle between pencil and the coated surface is 45°, scratch on the coated surface under

a certain of force, the scratch resistance hardness of the coating is the pencil hardness

which just scratched the coating.

 

 

Technical Specification:

◆Pressure of pencil tip: 1000/750/500g
◆The angle between pencil and film surface is 45°
◆Three points are touched on the tested surface (roller, pencil tip)
◆Scratch Speed: 1 mm/sec

 

Hardness Class:

◆Hardness Increase

◆Mitsubishi pencils are available upon request

 

Order Information:

 BEVS 1301/500    Pencil Hardness Tester (500g)

 BEVS 1301/750    Pencil Hardness Tester (750g)

 BEVS 1301/1000   Pencil Hardness Tester (1000g)