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Leader Technologies Co., Ltd
Professional R&D rubber chemicals, including rubber adheisve, insoluble sulfur, rubber antioxidant, rubber accelerator, functional agents and so on.
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Rubber Antioxidant 6PPD (4020)

Leader Technologies Co., Ltd

Rubber Antioxidant 6PPD (4020)

Place of Origin : China

Model Number : 6PPD

MOQ : 1.00MT

Price : Negotiable

Packaging Details : 25KG/bag, 1.0MT/pallet, 20MT/20FCL

Delivery Time : Within 30 days after order.

Payment Terms : T/T or L/C

Supply Ability : 30000MT/Year

Shelf Life : 12 months

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Rubber Antioxidant 6PPD (4020)

Other Name: 4020
Molecular Formula: C18H24N2
CAS NO.: 793-24-8

Technical Specification:


Purple brown to dark brown granules or flakes

Melting point


Heating Loss %


Ash Content %


Purity %


Pure 6PPD is white solid product, and will gradually oxidizing to brown solid when exposed to the air. Industrial product-6PPD is purple brown to black brown granules or flakes, and will slowly caking When the temperature exceeds 35-40℃. Soluble in gasoline, benzene, acetone, ethyl acetate, dichloromethane, carbon tetrachloride ,methylbenzene, ethyl alcohol and other organic solvents, insoluble in water.

6PPD has better compatibility with rubbers, seldom blooming, low volatility, low toxicity, with excellent antioxidant, anti-ozone, anti-flex cracks, anti-insolation cracks, strong inhibition on copper or manganese and other toxic metals, applicable to all types of synthetic rubber and natural rubber. With good dispensability in sizing material and little effect on vulcanization, it can soften sizing material, so can be used for tires and other kinds of rubber products, and also can be used as heat oxygen stabilizer for polyethylene, polypropylene and acrylic resin.

Net weight: 25kg/bag, paper bag lined with PP.


Leader Technologies Co.,Ltd

Add: No.635 Mindong Road, Pudong New District, Shanghai, China.
Cellphone: 0086-15800361700 Tel: 0086-21-61317292

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