Extended PE CARRIEREconomic
WMB-PE5036E50% rutile titanium dioxide in a LLDPE carrier for film extrusion, sheet and molded plastic applications, with a milky white undertone.
50%TiO₂content
Milky whiteUndertone
WMB / Extended PEMaterial illustration
WHITE MASTERBATCH
WMB-PE7015P
PremiumExtended PELight bluish
WMB-PE7015P is a premium white masterbatch containing 70% rutile titanium dioxide, pre-dispersed in a LLDPE carrier. It is designed for film extrusion, sheet and molded plastic applications, where carrier compatibility, pigment loading and visual undertone need to be considered together. Its light bluish undertone provides a starting point for balancing opacity and final appearance. Confirm let-down ratio, dispersion, processing stability and finished-part performance through trials in your own formulation.
KNOW YOUR MATERIAL
Technical specifications.
| Parameter | Value |
|---|---|
| Appearance | White granules |
| Carrier resin | LLDPE |
| Carrier content | 15.5% |
| TiO₂ content | 70% |
| Crystal type | Rutile |
| Undertone | Light bluish |
| Specific gravity | 1.9 |
| Bulk density | 115 g/100cc |
| Moisture, maximum | 0.5% |
| Weight of 100 pellets | 2–4 g |
| Calcium carbonate | 10% |
| Processing aids | 4.5% |
Processing guidance
| Parameter | Value |
|---|---|
| Injection pressure | 75–110 MPa |
| Melt temperature | 190–225 °C |
| Mold temperature | 30–70 °C |
| Drying | 3 h at 80–85 °C |
Physical values are typical averages. Confirm suitability through trials in your resin and processing conditions.
Melt flow rate is not published here because the supplied unit and test conditions need confirmation.