Our abrasive diamond film/paper are high strength polyester film as substrate of precision grinding and polishing materials,

Diamond Film/Paper

Description: Diamond film/paper is a new type of material that uses micron or nano diamond powder and new polymer materials. It has been coated with a layer of abrasive diamond to make it more durable and longer lasting. Diamond film/paper is also more resistant to scratches and wear, making it ideal for use in high-impact areas. The unique properties of diamond film/paper make it an ideal choice for a variety of applications, including automotive.
Application: widely used in the field of optical communication, optical glass, magnetic head, automobile, metallurgical analysis and etc.
Size:
Circular: Φ76mm, Φ110mm, Φ127mm(5 inch), Φ203mm(8 inch)
Square: 114mm×114mm, 152mm×152mm(6 inch), 228mm×228mm(9 inch)
Grit: 400#~20000#
Product Catalog： Diamond Film/Paper.pdf

Diamond Film/Paper Description

Product Features:

Good adhesion and abrasive resistance, uniform abrasive coating excellent grinding and polishing result;

Good strength and toughness, long working life;

Water or oil can be used as grinding media to grind and polish, also can be dry grinding & polishing directly.

Diamond film is also highly resistant to scratching and marring

Diamond film has excellent optical properties, making it well-suited for use in optical devices and filters.

Applications:

Grinding and polishing varieties of optical fiber connectors and optical fiber components in the industry of Optical Communication;

Precision polishing of optical glass, optical crystal and LCD substrate;

Grinding and polishing the surface of the HDD heads and computer hard disk;

Polishing and repairing the surface of automotive paint and high-grade furniture;

Grinding and polishing the metals, alloys, ceramics, glass and such materials in the metallographic analysis.

Mesh	Micron	Diamond	SiC	A/O	Ceric Dioxide
400	45	●
600	30	●	●	●
800	20	●		●
1200	15	●	●	●
1500	12	●	●	●
2000	9	●	●	●
2500	6	●
3000	5	●		●
4000	3	●	●	●
6000	2	●
8000	1	●		●	●
10000	0.5	●		●	●
15000	0.3	●		●	●
20000	0.2	●
Regular Size	Circular	Φ76mm, Φ110mm, Φ127mm(5 inch), Φ203mm(8 inch)
Regular Size	Square	114mm×114mm, 152mm×152mm(6 inch), 228mm×228mm(9 inch)