ZnO-80 Pre-Dispersed Masterbatch Rubber Additive

• Customization: Available
• CAS No.: 1314-13-2
• Formula: ZnO
• Model NO.: ZnO-80
• EINECS: 215-222-5
• Certification: ISO 9001: 2008
• Environmental Protection: Yes
• Color: White
• Kind: Rubber Activator
• Appearance: Granulars
• Port: Any Main Port in China
• Purity: 80%
• Transport Package: 25 Kg in Carton Box with Polyethylene Bag Liner.
• Specification: 25kg/box
• Trademark: YLSCH-RBB
• Origin: China
• HS Code: 3812100000
• Production Capacity: 100 Metric Ton/Metric Tons Per Month

Product Description

RUBBER VULCANIZATION ACTIVATOR ZnO

CHEMICAL NAME: Zinc oxide
MOLECULAR FORMULA:ZnO
MOLECULAR WEIGHT: 81.39
CAS NO.:1314-13-2
SPECIFICATIONS:

Active Content(%)	80	Carrier	SBR+TPR
Appearance	White Granules	Melting Point	1975ºC min
Mesh	100	Loss on ignition (950ºC,2h):	0.2% max
Mooney Viscosity ML1+4 50ºC	≤90	Density(g/Cm³)	2.85
Ash Content(%)	83
Composition	A homogeneous mixture of Zinc Oxide and polymeric binder system at 80/20 ratio

Binder type can be customized. Except EPDM, others binders, such as SBR,NBR also can be available for.

APPLICATION:

The elastomer bound form of ZnO-80 ensure better physical properties and surface quality for extrusion profiles than powder form.The vulcanizates will obtain higher modulus and tensile strength,prevents scorch in chloroprene rubber compounds due to the localisation of powdered form zinc oxide

DOSAGE:

3-8 phr usually.

PACKING & STORAGE:

Net weight 25kg/PE bags lined carton; Net weight 900 kg/pallet.
Shelf-life: 12 month in its original packaging
Stored in a dry and cool place.