Rubber Chemical Pre-Dispersed Rubber Accelerator Zbpd/75 for Tires

• CAS No.: 6990-43-8
• Formula: C16h36o4p2s4zn
• EINECS: 230-257-6
• Certification: REACH
• Environmental Protection: Yes
• Color: White
• Model NO.: Rubber accelerator ZBPD-75
• Kind: Accelerator
• Appearance: Powder/Liquid
• Purity: 99%
• Transport Package: Plastic Woven Bag, Paper with Plastic Film Bag
• Specification: 25kgs/Bag
• Trademark: YLSCH-RBB
• Origin: China
• HS Code: 3812100000
• Production Capacity: 50000 Ton Per Year

Product Description

Rubber Accelerator ZBPD
 

CHEMICAL NAME: Zinc O, O, O', O'-tetrabutyl bis (phosphorodithioate)
MOLECULAR FORMULA: C₁₆H₃₆O₄P₂S₄Zn
CHEMICAL STRUCTURE:


MOLECULAR WEIGHT:548.00

CAS NO:6990-43-8

QUALITY STANDARD:

ITEM	LIQUID	POWDER
Appearance	Amber transparent liquid	light white powder
Assay,%	\	73.5-76.5
Sulfur content,%	22.0-23.6	\
Zinc content,%	11.4-13.2	\
Phosphorus,%	10.5-11.7	7.7-9.0
Methanol insoluble,%	\	23.5-26.5
Value,≥	4.0	\

PROPERTIES:
Amber transparent liquid or light white powder.
APPLICATION:
ZBPD is a fast curing secondary accelerator for EPDM and NR.ZBPD is mainly used as accelerator in non-blooming,relative low cost,fast curing system for EPDM.ZBPD can be used as a component in non-N-nitrosamine generating cure systems for it's non-amine based structure.ZBPD is regulated for use in articles in contact with food as specified under BgVV XXI Category 4,And it not regulated for use in FDA food contact applications.
PACKING&LOADING:
Powder,by Co-extruded paper bag lined with PE plastics film ylsch-rbb.en.made-in-china.com weight 20kg;Liquid,by 200kg drum.
LEAD TIME:

Quantity(Metric Tons)	1-1	2-30	>30
Est.Time(days)	15	25	To be negotiated

SHIPPING MARKS:Neutral export standard. Also can be customized.
STORAGE VALIDITY:12 months.  

 

Why choose YLSCH?
20 years of experience in the production and sale of rubber additives.
ISO international quality certification, REACH certification.
Excellent team has a wealth of product operation experience.
The rich variety of products can supplement all customer requirements.
External packaging and logo can be customized.
The SOP quality control procedure can provide quality inspection.
YLSCH own warehouse and logistic tools at the harbor.