PVC Plasticizer Dotp Plasticizer for Plastic and Rubber Manufacturing Factory Supply

• Customization: Available
• CAS No.: 6422-86-2
• Formula: C24h38o4
• Model NO.: xxxxx
• EINECS: Xxxx
• Certification: CCIC, REACH
• Environmental Protection: Yes
• Color: Clear
• Kind: Plasticizer
• Appearance: Liquid
• Color (PT-Co): ≤ 30
• Flash Point (°c): ≥ 210
• Moisture Content (%): ≤ 0.05
• Density: 0.984 G/Ml
• Ester Content (%): ≥ 99.0
• Acidity (Mg KOH/G): ≤ 0.1
• Main Hazards: Non-Toxic
• Abbreviations: Deht, Dotp
• Melting Point: -63.5 °c
• Molar Mass: 390.564G•mol-1
• Molecular Weight: 390.56
• Refractive Index: 1.49
• Assay: ≥96 %
• Volume Resistivity (Ω.Cm): ≥ 2.0 × 1012
• Type: Dioctyl Terephthalate Dotp
• Transport Package: Bottle
• Specification: 200kg/1 drum
• Trademark: Phoenix
• Origin: China
• HS Code: 2917399090
• Production Capacity: 50000ton/Month
• Package Size: 60.00cm * 60.00cm * 100.00cm
• Package Gross Weight: 200.000kg

Product Description

Product Description

Dioctyl Terephthalate (DOTP)

Dioctyl Terephthalate, also known as DOTP, is a non-phthalate containing plasticizer. It is used primarily as a plasticizer in PVC production. DOTP-based end products comply with environmental requirements such as 16P, ROHS and REACH regulation. It has no adverse effects on human health. DOTP can be used as a direct replacement for DOP and DINP in a range of applications due to its thermal resistance, excellent durability and transparency.

Compared with DOP, it has the advantages of heat resistance, cold resistance, low volatility, resistance to extraction, flexibility and electrical insulation.In the products show excellent durability, resistance to soapy water and low temperature flexibility.Because of its low volatility, the use of DOTP can fully meet the temperature requirements of wire and cable, can be widely used in 70 ℃ cable material (International Electrotechnical Commission IEC standards) and other soft PVC products.

Product Parameters

Item	Specifications
CAS Number	6422-86-2
Boiling point	400°C (752°F; 673K)
Chemical formula	C24H38O4
Appearance	Clear Colorless viscous liquid
Color (Pt-Co)	≤ 30
Flash point (°C)	≥ 210
Moisture content (%)	≤ 0.05
Density	0.984 g/mL
Ester content (%)	≥ 99.0
Acidity (mg KOH/g)	≤ 0.1
Main hazards	Non-toxic
Melting point	-63.5 °C
Class	Plasticizer

Application

1. Electrical wire and cable materials  
DOTP features high volume resistivity, excellent thermal stability, low volatility, low migration, and superior electrical insulation properties. It is suitable for producing PVC cable jackets, automotive wiring harnesses, flexible wires, and data cables capable of withstanding temperatures up to 70°C.

2. Automotive Interior and Under-the-Bonnet Components
DOTP has low fogging properties (no windscreen fogging), heat and cold resistance, and high flexibility at -40°C. It complies with non-phthalate regulations and can be used to produce dashboard trim, door trim, armrests, gaskets, O-rings, wiring harnesses, and thermoplastic trim.

3. Building materials  
DOTP offers long-term durability, UV resistance, extraction resistance, excellent compatibility with PVC, and high filler acceptance. It can be used to produce PVC flooring, roof waterproofing membranes, wall covering materials, geomembranes, and waterproofing membranes.

4. Consumer Goods and Home Products  
DOTP is safe for food contact (phthalate-free), has low odour, high transparency, and good printability, and can be used to produce flexible packaging films, inflatable products, thermoplastic toys, artificial leather, tablecloths, and shower curtains.

5. Medical and Healthcare Devices  
DOTP is phthalate-free, compliant with USP/EP standards, has low extractability, and is sterilisable (γ-rays, ethyIene oxide, steam). It can be used to produce blood and plasma storage bags, intravenous infusion tubes, dialysis tubes, and medical films.

6. Paints, Coatings, and Specialty Chemicals  

DOTP has excellent solubility and low-temperature flexibility, reduces viscosity, and enhances film elasticity. It can be used to produce NC varnish, furniture-grade polyurethane and acrylic coatings, precision lubricants, and paper softeners.

7. Rubber and asphalt modification  
DOTP, as an auxiliary plasticiser, reduces hardness and deformation, offers excellent low-temperature flexibility, and has good compatibility with polar elastomers. It can be used to produce nitrile rubber (NBR), chloroprene rubber (CR), and ethylene-propylene-diene monomer (EPDM) compounds, as well as diluted asphalt for crack sealing.

Supported processing methods
Extrusion, calendering, injection moulding, rotomoulding, dip coating, and thermoforming—all benefit from DOTP's low volatility, high melt rate, and wide processing window.

Packaging & Shipping

We Offer Professional, Convenient And Efficient Packaging Services And a Variety Of Logistics And Shipping Services, Including Sea Freight, Air Freight, Express Delivery, Land Transport, Rail Transport And Door-To-Door Logistics Services.

Company Profile

Weifang Hota New Material Technology Co., Ltd. Is a High-Tech Chemical Company Integrating r&d, Production, Sales, And Technical Services. Our Headquarters Is Located In Weifang City, Shandong Province, And Our Production Base Is Situated In The Weifang Binhai Chemical Industry Park, Which Has Been Approved By The National Government. Our Mission Is To Become a Leading Sustainable 'One-Stop' Chemical Solutions Company, Providing Customers With Innovative, Science-Driven Differentiated Products And Solutions. We Have Strong Technical Teams In Various Countries, Particularly In India, Where We Have Technical Partners Providing Services. In The Southeast Region, We Have Distributors And Warehouses For Storing Raw Materials.

FAQ

How To Buy The Right Product For Me ?

Please Tell Us The Size And Quantity Of The Product You Want To Buy. We Will Quote For You.
If You Don't Know What Specific Product You Want To Buy, Please Tell Us What Scene You Want To Use It In And We Will Recommend The Most Suitable Product And Quote For You.

How To Choose The Right Shipping Method For Me?

We Have Cooperated With Many Freight Forwarders And Provide Air, Sea, Rail, Land, International Express, Door To Door Ddp, And Many Other Transportation Options.
You Can Also Choose Your Own Freight Forwarder And We Will Help You Throughout The Process.

Can I Get Samples For Testing Before Placing An Order?

Of Course, We Will Provide Free Samples For You To Test.
If You Have Any Idea You Can Feedback To Us, We Will Provide Solutions For You!