Specifications
Model Number :
DOTP
Molecular weight :
390.56
Packaging Details :
Flexitank/IBC Tank/Iron Drum
Certification :
COA,TDS,MSDS
Chroma (Pt Co) :
≤30
Payment Terms :
L/C,D/A,D/P,T/T
Chroma :
≤30
Price :
$1100-1200/t
Density :
0.981-0.985 g/mL
MOQ :
1T
Acid value :
≤0.02 mgKOH/g
Place of Origin :
China
Purity :
≥99.5%
Brand Name :
Shandong Powerful
Molecular formula :
C24H38O4
Description
Dioctyl Terephthalate (DOTP)
DOTP High-Performance Plasticizer
CAS Number
6422-86-2
Molecular Formula
C₂₄H₃₈O₄
Molecular Weight
390.56

DOTP is a high-performance main plasticizer engineered for superior electrical and thermal properties. With a volume resistivity 10-20 times higher than traditional DOP, it is the ideal choice for demanding cable material applications.

Key Advantages
  • Superior Electrical Performance: High volume resistivity for enhanced insulation
  • Excellent Durability: Exceptional resistance to heat, cold, and extraction
  • Low Volatility: Maintains stability under varying temperature conditions
  • Processing Efficiency: High growth rate and excellent soap water resistance
Applications

Widely used in cable materials, insulation skins, advanced paints, coatings, and other products requiring heat resistance and high insulation.

Main Performance Characteristics
  • High-performance main plasticizer with excellent electrical and thermal properties
  • Volume resistivity 10-20 times higher than DOP
  • Excellent cold resistance, heat resistance, extraction resistance, and volatility resistance
  • Compatible with DOP in any proportion
  • Reduces viscosity and increases storage life in plasticized paste applications
Product Attributes
Appearance: Transparent oily liquid
Packaging: Flexitank/IBC Tank/Iron Drum
Technical Specifications
Parameter Typical Factory Value
Chroma (Pt Co) # ≤30
Purity (%) ≥99.5
Acid value (mgKOH/g) ≤0.02
Moisture (wt)% ≤0.03
Flash point (℃) ≥210
Density (20℃, g/mL) 0.981-0.985
Volume resistivity (x10¹⁰ Ω M) ≥2
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DOTP High-Performance Plasticizer with High Volume Resistivity

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Model Number :
DOTP
Molecular weight :
390.56
Packaging Details :
Flexitank/IBC Tank/Iron Drum
Certification :
COA,TDS,MSDS
Chroma (Pt Co) :
≤30
Payment Terms :
L/C,D/A,D/P,T/T
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DOTP High-Performance Plasticizer with High Volume Resistivity

Shandong Powerfu Energy Technology Co., Ltd.

Verified Supplier
1 Years
shandong, qingdao
Business Type :
Exporter, Trading Company
Total Annual :
3000000-5000000
Employee Number :
80~120
Certification Level :
Verified Supplier
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