TINOX TPW-716 Titanium Dioxide Hybrid Pigment with Brightness L* ≥ 96.0, Oil Absorption ≤20, and Enhanced Durability for Paints and Coatings
Price:
Negotiable
MOQ:
24MT
Delivery Time:
2-10 work days
Brand:
TINOX
Product Description
TINOX TPW-716 Hybrid Pigment White
Premium Performance Hybrid Pigment for Superior Coatings
TINOX TPW-716 is an advanced hybrid pigment based on rutile-type TiO₂, engineered specifically for high-performance paint and coating applications. Through a proprietary manufacturing process that combines premium TiO₂ pigment components with ultra-fine functional fillers, TPW-716 enhances light scattering efficiency while reducing TiO₂ consumption without compromising optical performance.
Exceptional Performance Advantages
Superior Optical Properties
Brightness L* ≥ 96.0 with bluish undertone for exceptional whiteness and visual appeal
Excellent Gloss Development
Enhanced surface reflectivity and gloss stability for premium finishes
Strong Hiding Power
Outstanding coverage with reduced pigment loading requirements
Enhanced Durability
Improved abrasion resistance, weather resistance, and coating film hardness
Excellent Dispersion
Hegman ≥ 6.5 for easy incorporation and reduced processing time
Environmental Benefits
Lower CO₂ emissions per unit compared to pure TiO₂
Technical Specifications
| Parameter | Value |
|---|---|
| TiO₂ content | ≥74.0% |
| Rutile content | ≥99.0% |
| Brightness L* | ≥96.0 |
| Oil absorption | ≤20 g/100g |
| Relative Humidity (105°C) | ≤0.5% |
| Post-treatment | Al, Zr, P, organic |
| pH value | 6.5-8.5 |
Performance Validation
Based on comprehensive testing in the TINOX TPW Series brochure, TPW-716 demonstrates:
- Whiteness index nearly matching premium TiO₂ pigment R-2160
- Superior performance compared to standard TiO₂ pigment R-2140
- Excellent opacity levels comparable to pure TiO₂ pigments
- Outstanding gloss development for high-quality finishes
Recommended Formulation
High-Gloss Water-Based Acrylic Enamel (Based on Test Data)
| Component | Function | Content (%) |
|---|---|---|
| Deionized Water | Solvent | 18.0 |
| Dispersing Agent | Pigment dispersion | 0.6 |
| Wetting Agent | Surface tension reduction | 0.3 |
| TINOX TPW-716 | Primary pigment | 22.0 |
| Acrylic Emulsion (50%) | Binder | 45.0 |
| Coalescing Agent | Film formation | 2.5 |
| Defoamer | Foam control | 0.4 |
| Rheology Modifier | Viscosity control | 0.8 |
| Preservative | Biostability | 0.2 |
| Ammonia (28%) | pH adjustment | 0.2 |
| Water (adjustment) | Final adjustment | 10.0 |
Processing Instructions:
- Add water, dispersing agent, and wetting agent to mixing vessel
- Slowly add TINOX TPW-716 under moderate agitation (800-1000 rpm)
- Increase agitation speed to 1500-2000 rpm for 15-20 minutes until Hegman fineness ≥6.5 is achieved
- Reduce speed and slowly add acrylic emulsion
- Add coalescing agent, defoamer, rheology modifier, and preservative
- Adjust pH to 7.5-8.5 with ammonia solution
- Add remaining water to achieve desired viscosity
- Filter and package
Expected Performance (Based on Tinox Test Data):
- Whiteness Index: ≥96.5
- Gloss (60°): ≥85 GU
- Contrast Ratio: ≥0.98
- Yellowness Index: <1.5
- PVC: ~25%
Factory Images
Factory Exterior
Lab
Certifications & Reports
REACH
SGS
ISO 9001
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Tinox Chemical Co., Ltd.
Location
1st Floor, No.40, No.69, Zhengbei Middle Street, Huayang Street, Tianfu New District, Chengdu City, Sichuan,China
Contact Person
Chao Huang