R Chem Addrub - PP

Zinc soap of higher molecular Fatty Acid.

Specification 

1. Appearance --- Beige to Creamish Flakes

2. Melting Point (°C) --- 106 ± 5

3. Ash Content --- 12 Â± 2

Advantages & Applications :

• Reduces mixing time especially in open mill mixing  because of faster filler incorporation.
• Reduces compound mixing temperature by approx. 10%.
• Better dimensional control on performance shrinkage.
• Extrusion improves by using this additive and therefore  there is no need to use chemical peptizer.
• Plays vital role in masticating and homogenizing when  more than one polymer like NB/PBR, NR/SBR, NR/NBR  or any two different polymer based compounds are to be  mixed. It helps proper filler dispersion in such compounds.

Use Level :

• As peptizer in Natural Rubber - 2.0 phr.
• In carbon black based compound - 2.5 to 3.0 phr.
• In shoe soles - 2.0 to 2.5 phr.
• In cycle tubes or injection moulding compounds - 3.0 to  4.5 phr.
• In micro cellular sheets - 1.0 to 2.0 phr.

Packaging :

25 Kgs Bag.

Storage :

To be stored in cool and dry place in original packing  away from sunlight