Titanium dioxide

White pigments featuring a variety of added functions
Titanium dioxide is a unique white pigment that provides excellent whiteness, opacity, and coverage, with a high level of chemical stability.
It is commonly used in a wide range of applications including paints, printer inks, paper manufacturing, plastics, chemical fibers, rubber, and porcelain enamel, as well as optical glass and capacitors.

Sakai Chemical Group’s Strengths
We leverage our long-standing proprietary technologies to achieve higher levels of dispersivity and excellent weather resistance.
We offer a broad range of product categories that can meet every need.
Customers loves our ultrafine titanium dioxide as ingredidents for ceramics and cosmetics, as well as our titanium dioxide for photocatalysts.

PRODUCT LIST

For Paint For Gravure Ink For Plastics and Fibers For Other Pigment Applications For Catalysts

For Paint (Full List)

■Overview

Our proprietary powder technologies and surface treatments ensure that our products can be used in synthetic resin paint, acrylic/urethane paint, paint for cans, and top coats for vehicles.
We offer titanium dioxide in a range of particle sizes, from 0.15 µm to 0.4 µm.

	Crystal Type	Anatase	Rutile
Surface Treatment	Particle Size	0.15µm	0.20µm	0.23µm	0.25µm	0.26µm	0.29µm	0.40µm
Al2O3		A-190 A-197 ASD-2	R-25	R-32	SR-1	R-5N	R-42
ZrO2-Al2O3						R-71N		R-38L
SiO2-Al2O3			R-21	R-7E	R-650	R-62N	R-45M
SiO2-ZrO2-Al2O3						D-918

■Grade Characteristics

Product Name	Characteristics
A-190	General-purpose Anatase type. Strong blue tint.
A-197	High temp grade for traffic paint. Strong blue tint.
ASD-2	High temp grade for traffic paint. Strong blue tint.
R-25	Powder paint grade. Blue tint.
R-21	Powder paint grade. Blue tint.
R-32	General-purpose paint, power paint, gloss emulsion paint.
R-7E	Flat emulsion paint.
SR-1	General-purpose paint.
R-650	Flat emulsion paint.
R-5N	General-purpose paint, architectural paint, gloss emulsion paint.
R-71N	General-purpose weather-resistant paint, industrial paint. High weather resistance and ideal for water systems.
R-62N	General-purpose weather-resistant paint, industrial paint, architectural paint. High weather resistance and opacity.
D-918	Fluorine resin paint. Super weather resistance, high gloss, high opacity.
R-42	Paint for cans. Yellow tint.
R-45M	Paint for cans. High opacity, yellow tint.
R-38L	Heat-reflective paint. High infrared reflection, high weather resistance. Strong yellow tint.

For Gravure Ink

■Overview

Our excellent surface treatment and particle control technologies allow us to offer a diverse range of grades for every type of gravure ink.

Crystal Type	Anatase	Rutile
Surface Treatment	Particle Size	0.15µm	0.20µm	0.23µm	0.26µm	0.29µm
Al₂O₃		A-190	R-25	R-32 R-33		R-42
SiO₂-Al₂O₃			R-21	R-7E	R-62N R-78	R-45M

■Grade Characteristics

Product Name	Characteristics
A-190	General-purpose Anatase type. Strong blue tint.
R-25	Blue tint, high gloss, surface printing.
R-21	Resist ink, blue tint.
R-32	Surface printing.
R-33	Surface printing, high gloss.
R-7E	Gravure ink for architectural purposes, high opacity.
R-62N	Back (second surface) printing
R-78	Back (second surface) printing
R-42	Surface printing. Yellow tint, high opacity.
R-45M	Back (second surface) printing. Yellow tint, high opacity.

For Plastics and Fibers

■Overview

Our proprietary technologies allows us to offer different grades of titanium dioxide to match a diverse range of applications from general purpose products to materials designed for films, engineering plastics, and all varieties of masterbatches, to provide functions including high weather resistance, improved color fastness, high dispersivity, and low moisture volatility.

■For Plastics and Fibers (Full List)

	Crystal Type	Anatase		Rutile
Surface Treatment	Particle Size	0.15µm	0.18µm	0.20µm	0.23µm	0.25µm	0.26µm	0.29µm	0.40µm
Non-treated		SA-1	SA-1・L
Al₂O₃		A-190		R-25		SR-1	TCR-10	R-42
Al₂O₃-Organic		A-160		R-11.P	TCR-52 R-39				R-22L
ZrO₂-Al₂O₃
SiO₂-Al₂O₃				R-21			R-62N	R-45M
SiO₂-Al₂O₃-Organic		W-2641		R-24	R-3L･SN

■Grade Characteristics

Product Name	Characteristics	Low Volatility	Weather Resistant
SA-1	Anatase type. Highly dispersible non-treated grade, ideal for PET plastic.	◯	－
SA-1･L	Anatase type. Highly dispersible non-treated grade, ideal for PET plastic.	◯	－
A-190	Anatase type. General-purpose grade.	－	－
A-160	Anatase type. Water-repellent grade for acrylic fiber.	－	－
W-2641	For nylon fiber.	－	－
R-25	Rutile type. High coverage.	－	－
R-11.P	General-purpose for plastics, blue tint.	◯	－
R-21	Rutile type. Color fast, blue tint.	－	◯
R-24	Rutile type. Color fast, water-repellent, blue tint.	－	◯
TCR-52	Highly dispersible, low moisture volatility.	◯	－
R-39	Highly water-repellent, ideal for polycarbonate.	◯	－
R-3Ｌ･SN	Resists blackening of lead, light-resistance, ideal for hard PVC.	－	－
SR-1	General-purpose for plastics, slight yellow tint.	－	－
TCR-10	General-purpose for plastics, slight yellow tint.	－	－
R-62N	Weather resistant, color fast, slight yellow tint.	－	◯
R-42	General-purpose for plastics, yellow tint.	－	－
R-45M	Weather resistant, color fast, yellow tint.	－	◯
R-22L	Heat reflective, low volatility, highly dispersible. Strong yellow tint.	◯	－

For Other Pigment Applications

■For Rubber

Product Name	Particle Size	Surface Treatment	Characteristics
A-110	0.15µm	Non-treated	Anatase type. General-purpose grade.
SA-1	0.15µm	Non-treated	Anatase type. Highly dispersible, ideal for medical rubber.
A-190	0.15µm	Al₂O₃	Anatase type. Surface-treated grade.

■For Sealant

Crystal Type	Anatase	Rutile
Surface Treatment	Particle Size	0.15µm	0.20µm	0.23µm	0.25µm	0.26µm	0.29µm
Non-treated		A-110 SA-1
Al₂O₃					SR-1	TCR-10	R-42
Al₂O₃-有機		A-160		TCR-52
ZrO₂-Al₂O₃
SiO₂-Al₂O₃						R-62N
SiO₂-ZrO₂-Al₂O₃						D-918

■Grade Characteristics

Product Name	Characteristics
A-110	Anatase type. Dry-milling grade for cans sealing.
SA-1	Anatase type. Highly dispersible non-treated grade for food cans sealing.
A-160	Anatase type. Water-repellent.
TCR-52	Highly dispersible, low moisture volatility.
SR-1	Architectural sealing.
TCR-10	Architectural sealing.
R-62N	Weather resistant, color fast, for architectural sealing.
D-918	Super weather resistant, high gloss, high opacity for architectural sealing.
R-42	Architectural sealing, yellow tint.

■For Paper

Crystal Type	Anatase	Rutile
Surface Treatment	Particle Size	0.15µm	0.20µm	0.23µm	0.25µm	0.26µm	0.29µm
Non-treated		A-110 A-120
Al₂O₃		A-190			SR-1		R-42
SiO₂-Al₂O₃			R-21	R-3L		R-650

■Grade Characteristics

Product Name	Characteristics
A-110	For papermaking, water dispersible grade.
A-120	Easy dispersible, improved grade of A-110.
A-190	Coated paper.
R-21	Coated paper.
R-3L	Titanium paper, light discoloration
SR-1	Coated paper.
R-650	Coated paper.

■For Electronic Materiaｌs

Product Name	Particle Size	Characteristics
A-120	0.15µm	Grade that reduced P₂O₅ and K₂O
SA-120	0.15µm	Grade that reduced K₂O,P₂O₅ and SO₃ by wet processing of A-120

■For Enamel and Glass

Product Name	Particle Size	Characteristics
A-110	0.15µm	General-purpose Anatase type.
TCA-123E	0.15µm	Granular, good flowability

■Overview

We leverage our strength as a titanium dioxide manufacturer to control composition and form, and to offer diverse grades featuring different surface
treatments and compounding.

Features of Sakai Chemical Industry Products

Sakai Chemical Industry manufactures titanium dioxide and is capable of integrated production from raw materials of catalysts until final products. We leverage our strength as a titanium dioxide manufacturer to control composition and form, and to offer diverse grades featuring different surface treatments and compounding. Sakai Chemical Industry will try to satisfy client requests regarding catalyst forms, such as powder and sol.

Powder	Ultrafine particle titanium (anatase type and rutile type) with a variety of specific surface areas and surface treatments.
Sol	Used for coating agents and binders.
Spherical	Spherical granules molded by roller granulation available in grades with a variety of pellet sizes and specific surface areas. Offers different response properties than alumina and silica carriers. Excellent resistance to acidic and alkaline substances.Good results as a catalyst carrier for various responses, including de-NOx catalysts. Special powder for catalysts is also available.

Powder/SolApplications: Photo catalysts, carriers, paints, inks, plastics, cosmetics, ceramics, electronic materials, fibers, UV shielding materials

Grade	Crystal structure	Appearance	TiO2 Content（％）	Particle size by XRD（nm）	Specific surface area（m2/g）	Treatment agent
SSP-N	Anatase 100%	White powder	> 93	9	> 270	–
SSP-M	Anatase 100%	White powder	> 95	15	100	–
CSB	Anatase 100%	Aqueous sol （nitric acidity pH‹1）	> 30	7	> 280	–
STR-100N	Rutile100%	White powder	> 95	16	100	–
STR-100W	Rutile100%	White powder	> 80	16	85	8SiO2
STR-100C	Rutile100%	White powder	> 85	16	85	Al2O3

*The data are typical values.

■TEM photo

SSP-M

STR-100N

Spherical shape

Applications: carriers

Grade	Crystal structure	Diameter(mm)	Strength(kg/unit)	Density(㎏/L))	Specific surface area（m2/g）	Pore volume(ml/ｇ)
CS-300S series	Anatase 100%	1～6	0.3～3	0.9	70	0.4
CS-200S series	Anatase 100%	1～6	0.5～3	1.0	55	0.5
CS-750 series	Anatase 100%	1～6	1.5～9	1.3	30	0.2
CS-950 series	Anatase 100%	1～6	5～16	1.5	10	0.1

台灣堺股份有限公司

公司地址：103617台北市大同區承德路二段81號6樓之2
聯絡電話：+886-2-25561691
傳真電話：+886-2-25561694
電子信箱：sales.dept@sakaitrading.com.tw