Masterbatch and Compounds
Evaluate M-108 at the intended pigment loading and carrier-resin system. Confirm dispersion, color, processing behavior, antioxidant interaction and downstream dilution performance.
PLASTICS & MASTERBATCH · SULFATE PROCESS
M-108 Titanium Dioxide for Plastics and Masterbatch Evaluation
An alumina-treated sulfate-process rutile titanium dioxide pigment documented for masterbatch and compounds, polyolefin and PVC film, and plastics requiring high thermal stability. The current product profile identifies heat stability, opacity and whiteness, moisture and oil absorption, antioxidant reactivity, resin compatibility and dispersion as evaluation directions. Review the technical data below and confirm suitability through testing in your own polymer system, formulation, processing and end-use conditions.
- Current M-108 TDS
- Plastics and masterbatch evaluation
- Buyer formulation testing required
Technical product fileM-108
Rutile titanium dioxide pigment · Sulfate process
Current product dataM-108
Current M-108 technical data · Plastics grade
Product identity · documentation · processing evaluation
- Product
- M-108
- Type
- Rutile titanium dioxide pigment
- Process
- Sulfate process
- Grade positioning
- High-thermal-stability plastics evaluation
- Application category
- Plastics and Masterbatch
PRODUCT POSITIONING
Where M-108 Fits in Product Evaluation
M-108 is an alumina-treated rutile titanium dioxide pigment made by the sulfate process for plastics and masterbatch evaluation. Use M-108 as a candidate when thermal stability, opacity, whiteness, dispersion and processing compatibility are relevant. Final selection should account for the polymer, carrier resin, additives and antioxidants, pigment loading, processing temperature, equipment, film or compound requirements and destination documents.
- 01Sulfate-process rutile titanium dioxide pigment
- 02Alumina inorganic treatment and organic treatment
- 03Masterbatch and compounding direction
- 04Polyolefin and PVC film direction
- 05High-thermal-stability plastics direction
- 06Evaluation of heat stability, optical targets, absorption, reactivity, compatibility and dispersion
APPLICATION DIRECTIONS
Plastics and Masterbatch Directions to Evaluate
Review each documented direction in your own polymer system, processing and end-use conditions.
Polyolefin and PVC Film
Review M-108 in the intended polyolefin or PVC film formulation and production line. Confirm dispersion, opacity, whiteness, film appearance, processing stability and melt-flow behavior.
Plastics Requiring High Thermal Stability
Include M-108 in testing where processing or end-use qualification requires the documented high-thermal-stability direction. Confirm the result at the actual temperature, residence time, formulation and equipment conditions.
FORMULATION EVALUATION
What to Evaluate in Your Plastics Formulation
Use the documented M-108 profile and technical data to frame buyer testing.
Optical and Dispersion Review
- Opacity and whiteness targets in the complete formulation
- Rapid and complete dispersion under the intended mixing conditions
- Finished appearance in the selected polymer or film system
- Consistency at the intended pigment loading and downstream process
Thermal and Processing Qualification
- Heat stability at the actual processing temperature and residence time
- Moisture and oil absorption in the formulation context
- Reactivity with the selected antioxidant package and compatibility with plastic resins
- Masterbatch, compounding or film conditions, destination needs and sample-validation results
These evaluation priorities identify what to check during buyer testing. They do not guarantee a fixed result in every polymer, process or end-use environment.
CURRENT PRODUCT DATA
Typical Technical Data
Review the values reproduced from the current M-108 Technical Data Sheet as an input to product evaluation.
Current M-108 TDS
| Property | Typical value | Test method |
|---|---|---|
| TiO₂ content | 98% | XRF |
| Inorganic coating | Alumina | Not stated |
| Organic treatment | Present | Not stated |
| Moisture when packed | 0.4% max | ISO 787-2 |
| Bulk density (tamped) | 1.1 g/cm³ | ISO 787-11 |
| Oil absorption | 15 g/100 g | ISO 787-5 |
| Specific gravity | 4.1 g/cm³ | ISO 787-10 |
| ISO 591 classification | R1 | Not stated |
| CAS number | 13463-67-7 | Not stated |
| Color index | Pigment White 6 | Not stated |
These values reproduce the current M-108 TDS and do not constitute a product specification. Moisture is measured within 48 hours of production. Confirm suitability in your own formulation and processing conditions.