EC21 Product Catalogs - chemical coating materials

White Aluminium Oxide Abrasive

20251014

materials. ApplicationSandblasting mediaGrinding materialGrinding wheel, cutting wheelWooden floor,wear-resistant paper Chemical composite and physical properties Fused Alumina Abrasives Macro Grits

B4C Boron Carbide

20250301

coating on a suitable substrate by vapour phase reaction techniques e.g. using boron halides or di-borane with methane or another chemical carbon source. Property Density (g.cm-3) 2.52 Melting Point

White Fused Aluminum Oxide

20241128

coated abrasives, and as blasting media. Its resistance to heat, chemicals, and corrosion makes white fused aluminum oxide useful in extreme conditions, and it is also applied in the production of re

Hydrophobic Colloidal Silica

20241016

material for catalysts in chemical reactions. The hydrophobic surface helps prevent unwanted interactions with water, allowing the catalyst to remain active for longer periods. Pharmaceuticals: Hydro

Polishing and Grinding Grit Black Silicon Carbide 220 Grit

20230921

Chemical Composition (%) GritSicF.C.Fe2O3F12-F90≥98.50<0.20≤0.60F100-F150≥98.00<0.30≤0.80F180-F220≥97.00<0.30≤1.20F230-F400≥96.00<0.40≤1.20F500-F800≥95.00<0.40≤1.20F1000-F1200≥9

Silicone Wear-resistant Agent Professional Production

20231012

Silicone wear-resistant agent is a chemical additive specially used to increase the surface hardness and wear resistance of materials. It is mainly composed of silicone polymers and other auxiliary c

Fused Alumina/Brown Alum Oxide Girt Size

20221210

material. Brown fused alumina with characteristics like: high purity, good crystalline liquidity, low coefficient of linear expansion, corrosion resistance, high temperature, high strength. Chemical

White Fused Alumina

20231117

White Fused Alumina 1. Basicindicators Molecular Formula Al2O3 Appearance White powder CAS No. 1344-28-1 Hs Code 281820 2. Technical specifications Chemical Composition Physical Properties Al2O3 98

Abrasives Brown Fused Alumina (BFA) for Sandblasting

20200410

Coated abrasives,such as abrasive paper,abrasive cloth,abrasive belt. 7.For Producing mold of precision casting and Grinding, lapping and polishing media. Physical & Chemical Index: Purpose Specif

Brown Aluminium Oxide/Al2O3

20180730

Chemical&physical analysis Size under FEPA with complete model of F8,10,12,14,16,20,22,24,30,36,46,54,60,70,80,90,100,120,150,180,220; Customized size is available. Brown aluminum oxide’s chem

Brown Fused Alumina for Sandpaper Production Line

20200205

chemical composition is Al2O3, which is 94.5%- -97%, additionally containing a small amount of Fe, Si, Ti, and the like. Its texture is compact, high hardness, brown, toughness, and spherical shape.

Monocrystalline Alumina Abrasive Powder F120 F150 F180

20230605

materials. 7.Products match the FEPA standard, we can offer F grade sands for making grinding wheels and P grade sands for making coated abrasives. Mono-crystalline Aluminum Oxide chemical & physical