홈페이지> 블로그> Gloss meter to test the optical properties of the film - coating gloss

Gloss meter to test the optical properties of the film - coating gloss

March 13, 2024
Gloss meter to test the optical properties of the film - gloss gloss gloss

The surface of the object is oriented to select the nature of the reflection. The apparent perception of the surface of the object produced by the agitator in the spatial distribution of the reflected light. It is related to the size of the surface-directed reflection component and the sharpness of the reflected light distribution curve.

Glossiness

Use data to express the degree of gloss on the surface of the object

GB1743-79 specifies a triangular gloss meter to measure the gloss of the coating film. ISO 2813 specifies three angles (20°, 60° and 8 bend testers 5°) to suit different objects.
As we all know, the same model, from different angles, the gloss is obviously different. If you only observe the gloss of the coating from one angle, I am afraid that the gloss of all the coating samples cannot be correctly reflected. It seems that it should be closer to international standards in the future. By definition, gloss has two meanings:
First, the brightness of the reflected light,
The second is the clarity of the image of the object that can be seen from the reflected light.
In the projection gloss meter (such as the previously used coating type 1-5 type gloss meter), the two aspects of the grinding machine can be faithfully reflected. The gloss reading of the photoelectric gloss meter is a comprehensive reflection of these two aspects. In addition, the sample is slightly deformed and the test data is obviously unstable. Since the natural exposure sample is large and easy to warp, data instability is likely to occur. In the future, whether the natural exposure sample can be tested with a projection gloss meter is worth studying.

For information on the gloss meter, please refer to it: Electronic Balance A href="http://" target=_blank>http://
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
우리를 동요하십시오

작가:

Mr. Franz

Phone/WhatsApp:

+8613556654586

인기 상품
당신은 또한 좋아할 수도 있습니다
관련 카테고리

이 업체에게 이메일로 보내기

제목:
이메일:
메시지:

귀하의 메시지 MSS

Dongguan Sunyo Plastic Co., Ltd는 중국 남부에서 잘 알려진 전문 제조업체입니다. 플라스틱 장식 PETG/PET 영화 및 시트의 ANS 판매 연구, 개발, 제조 전문. 이 회사 Sunyoplastics는 ISO 9001 : 2015, SGS, GRS 및 REACH의 인증을 통과했습니다. Sunyoplastics는 고급 장비, 선도적 인 생산 기술 및 풍부한 생산 경험, 엄격한 테스트 장비 및 완벽한 사후 판매 서비스를 도입했으며 Sunyoplas의 장식 자료는 글로벌 시장의 장식 요구 사항과 완벽하게...
Newsletter
Call us
+8613556654586
회사 주소
Dongguan, Guangdong China

Copyright © 2024 Dongguan Sunyo Plastic Co., Ltd판권소유

Copyright © 2024 Dongguan Sunyo Plastic Co., Ltd판권소유

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

송신