Rubber Vulcanization Accelerator Zdtp Rubber Accelerant

• CAS No.: 68649-42-3
• Formula: C24h52o4s4p2zn
• Certification: REACH
• Color: White
• Kind: Accelerator
• Appearance: Powder
• Model NO.: ZDTP
• Transport Package: Ply Kraft Paper Bag
• Specification: 25KG
• Origin: China
• HS Code: 3812100000

Product Description

Rubber vulcanization accelerator ZDTP
Chemical Name: Zinc dialkyldithiophosphate
Molecular Formula: C₂₄H₅₂O₄S₄P₂Zn
Molecular Weight: 660.25
CAS NO: 68649-42-3
Specification:

Item	Liquid	70% granular or silica
Appearance	Clear liquid	White powder or granular
Odor	No odor	No odor
Purity, %		68.5-71.5
Sulfur, %	14.0-18.0
Zinc, %	8.5-10.0
Phosphorous, %	7.2-8.5	5.0-6.0
Insoluble in methanl, %		28.5-31.5
PH	5.5-7.5
Specific gravity at 15.6ºC	1.06-1.15	1.21-1.31

Application: ZDTP is a fast curing secondary accelerator for NR and EPDM. When used in NR to improve reversion resistance, care must be taken to select the level of ZDTP to obtain the best compromise between scorch and reversion resistance. Since  ZOTP is non-blooming and non-discoloring. It can be used in translucent, fast curing NR shoe sole compounding.
Packaging: 25kg plastic woven bag, paper with plastic bag, 20/200kg drum.

Storage: The product should be stored in the dry and cooling place with good ventilation, temperature of less than 50οC, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.

Guangzhou Jingsha Rubber Trade Co.,Ltd was established in 2006 with stated-owned background. Specialized in various rubber products such as natural rubber, synthetic rubber, accelerator, antioxidant, carbon black, etc., our offerings have met the stringent quality standards and certifications like REACH, ROHS,NSF, SGS, CNAS, ISO, etc. Our rubber additives have been provided to the top 75 tire companies worldwide. With our expertise and unwavering commitment to excellence, we are confident in meeting your requirements.