Titanium dioxide STD-2589
Introduction：
STD-2589 is an economical rutile titanium dioxide product manufactured using the sulfuric acid process. It is an uncoated and organically untreated pigment, featuring a bluish undertone, high tinting strength, excellent dispersibility, and good performance in outdoor plastic applications.
Technical Specifications:
| Item | Property |
|---|---|
| TiO₂ content, % | Min 93 |
| Rutile content, % | Min 98.0 |
| Relative tinting strength | Min 115 |
| Oil absorption, g/100g | Max 19 |
| Volatile content at 105°C, % | Max 0.3 |
| Residue (325 mesh), % | Max 0.03 |
| Moisture, % | Max 0.3 |
| Density, g/cm³ | 4.1 |
| pH | 6.5–8.5 |
Application Performance Data:
| PVC White Sheet | PVC Grey Sheet | PP Injection Plate | |
|---|---|---|---|
| L* Value | 97.30 | 65.20 | 98.30 |
| b* Value | 1.25 | -2.20 | 1.35 |
| Relative Tinting Strength | — | 104 | — |
Notes:
PVC white formulation complies with HG/T 4769.1-2014 standard.
PVC white/grey: Pigment (TiO₂) to extender (barium sulfate) ratio (PHR) = 4:0; grey: TiO₂ : carbon black = 20:1.
PP formulation: Pigment (TiO₂) to extender (barium sulfate) ratio = 10%.
*Relative tinting strength compared to standard sample.
Classification:
ISO Classification: ISO 591 DIN 55912 R1
ASTM Classification: ASTM D476: Type VII
Color Index:
Color Index: White Pigment 6
Packaging:
25kg/bag, 500kg/bag, 1000kg/bag
Applications:
PVC pipes, plastic masterbatches, engineering plastics, etc.
Storage:
Keep dry and store in a ventilated place. Avoid moisture, high temperature, and direct sunlight. Store in a sealed container.
Handling:
Use appropriate personal protection. Avoid generating dust or inhaling dust during processing. Ensure adequate ventilation. If ventilation is insufficient, use local exhaust or appropriate respiratory protection. Refer to the product’s SDS (Safety Data Sheet) for more details on safe handling.
If you're ready to take the next step or Request Free Samples, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.
Send product request
Other supplier products
 |
Gray Color Matte Powder Coating | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Introduction Powder type Epoxy-Polyester, Polyester Applications Exterior Industrial, S... |
 |
Cabinet powder Coatings | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com It is made of polyester resin and epoxy resin as the main base materials, and has the e... |
 |
High Adhesion Powder Coatings – Strong & Durable Coating Solution | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Introduction High adhesion powder coatings offer superior bonding, often requiring min... |
 |
Lithium bis(trifluoromethanesulphonyl)imide CAS 90076-65-6 | WA：+86 132 6275 2056 WEB: std-coatings.com CAS 90076-65-6 EINECS 415-300-0 InChI InChI=1/C2F6NO4S2.Li/c3-1(4.5)14(10.11)9-... |
 |
Soft Starry Grey powder coating | Product Features With a special skin feel formula, the surface of the coating after powder solidification has a touch similar to that of the skin,... |
Same products
 |
Hot Melt Adhesive for Vacuum Insulation Panels | Seller: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Vacuum Insulation Panels Supply & Technical Support Capabilities ... |
 |
Hot Melt Adhesive for Packaging | Seller: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Packaging Bond Strength & Durability: Hot melt adhesives provide i... |
 |
Hot Melt Adhesive for Hygiene Products | Seller: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Hygiene Products refers to thermoplastic pressure‑sensitive adhesives ... |
 |
LSAW Steel Pipe & Tube | Seller: HEBEI TIRICO PIPELINE CO.,LTD | LSAW Steel Pipe & Tube , or Longitudinal Submerged Arc-Welding Pipe (also known as SAWL ... |
 |
Anti-Corrosion Steel Pipe & Tube | Seller: HEBEI TIRICO PIPELINE CO.,LTD | Anti-Corrosion Steel Pipe & Tube Anti-Corrosion Steel Pipe & Tube What Is an Anti... |
