金红石型钛白粉R216是一种硫酸法制得的通用型钛白粉，白色粉末，无毒，化学性质稳定，表面经锆、铝包膜处理。白度、亮度、光泽度好，遮盖力、消色力强，易于分散，具有极佳的耐候性和抗粉化能力。
产品用途：
金红石型钛白粉 R-216 尤其适用于以下应用：
- 高档室内涂料
- 高固含量漆
- 粉末涂料
- 船舶专用漆和油墨
- 塑料（聚氯乙烯、聚乙烯、聚苯乙烯和聚氨酯等）、橡胶
- 造纸
- 皮革工业等领域
产品技术指标
|
Results of Analysis
Item | Specs | Result
|
TiO2content, % | 94.0min | 94.1 |
Rutile content, % | 98.0min | 98.3 |
Color(compared with standard sample) | Not lower than | Not lower than |
Matter volatile at 105ºC, % | 0.5max | 0.4 |
Matter soluble in water, % | 0.5max | 0.36 |
Residue on sieve45µm, % | 0.1max | 0.06 |
PH of aqueous suspension | 6.5-8.5 | 7.6 |
Brightness, % | 96min | 97 |
Oil absorption, g/100g | 21max | 19.5 |
Tinting strength,Reynolds number | 1800min | 1820 |
Comment | Qualified | |
包装：25KG/袋
储存方法：置干燥、阴凉、通风、避光处妥善保存。
Rutile titanium dioxide R216 (special powder coating) (Universal)
Product parameter description:
Rutile titanium dioxide R216 is a common type of titanium dioxide, sulfuric acid produced white powder, non-toxic, stable chemical property, zirconium, aluminum coated surface. Whiteness, brightness, gloss, hiding power, tint and strong, easy to disperse, and has excellent weathering resistance and anti pulverization ability.
The purpose of the product:
Rutile titanium dioxide R-216 is particularly suitable for use in the following applications:
- high-grade indoor coatings
Paint, high solid content
- powder coating
- special paint for ship and ink
- plastic (PVC, polyethylene, polystyrene and polyurethane, rubber, etc.)
- paper
- leather industry etc.
The technical indexes of the product
Item index
The content of TiO2,%
Rutile type conversion rate,%
Color (compared with the standard sample)
Whiteness,%
Reducing power, Reynolds number
Reducing power, compared with the standard sample,%
105 C. volatile matter,%
Water soluble matters,%
The pH value of aqueous suspension
The oil system of grinding dispersion, Haegeman number
Oil absorption, g/100g
Hiding power is greater than or equal to 94
More than 97
Not less than
More than 96
More than 1820
More than 100
Less than or equal to 0.50
Less than or equal to 0.5
From 6.5 to 8.5
More than 6
Less than or equal to 22
Less than or equal to 24
Results of Analysis
Item Specs Result
TiO2content,% 94.0min 94.1
Rutile content,% 98.0min 98.3
Color (compared with standard sample) Not lower than Not lower than
Matter volatile at, 105 degrees C,% 0.5max 0.4
Matter soluble in water,% 0.5max 0.36
Residue on sieve45 m,% 0.1max 0.06
PH of aqueous suspension 6.5-8.5 7.6
Brightness,% 96min 97
Oil absorption, g/100g 21max 19.5
Tinting strength, Reynolds number 1800min 1820
Comment Qualified
Packing: 25KG/ bag
Storage: keep dry, cool, ventilated, evades the light place properly preserved.
