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Zhejiangjiaao Enprotech Stock Co.,Ltd is one of the top level China dotp manufacturers and suppliers, with professional factory, we are always able to offer you best dioctyl terephthalate, phthalate free plasticizers products.

Dioctyl Terephthalate



Scientific name: Bis(2-ethylhexyl)benzene-1,4-dicarboxylate

H.S. CODE:2917369000

Molecular formula: C24H38O4                 Molecular weight: 390.55

DOTP doesn’t contain phthalate, including 16P, reported by SGS. It can replace DOP as a new type of plasticizer, DOTP can replace DOP with a good physical property and machanical property. This product has such properties excellent electric strength, resist heat, low volatility. The manufactuer can safe the cost when they use DOTP substitute for DOP as raw material of PVC products.


DOTP, a new type of plasticizer for PVC products, can reply DOP, and have better electric strength and resist cold, it is suitable for cable and wire, gland strip for the car, freezer, door and window aslo, DOTP has used in PVC leather, PVC floor, pipe and so on.


1, completely reply DOP, DBP, DHP

2, Shorten the time of kneading

3, Improve processing fluidity

4, Lower the temperature of plasticizing  

5, Solvent with other plasticizer

6, Replied with the same quantity

7, without changing the technique

Standard: Q/JAAO2008-018

Standard   Item

Grade One

Color  Shade, (Pt- Co ) max


Density   ( 20deg.c) g /cm3


Acidity , m g KOH/g max


Flashing Point, dge.c min


Moisture,  % max


Volume resistivity ohm.c m min


Package: 200kgs net, in steel drum or HDPE drum

Hot Tags: dotp, dioctyl terephthalate, phthalate free plasticizers, China, manufacturers, suppliers, factory, products

Contact Us

Zhejiangjiaao Enprotech Stock Co.,Ltd

ADD: No.1 Economic & Development Zone, Tongxiang, Zhejiang, China

Contact: Gray Li

TEL: 86-573-88623097

FAX: 86-573-88623119


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    Tel: 86-573-88623097    
    Address: No.1 Economic & Development Zone , Tongxiang , Zhejiang , China
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