AC blowing agent WSD Chemical®

Basic Index of ac blowing agent

Molecular formula	C2H4N4O2	Molecular weight	116.08
CAS No	123-77-3	EC No	204-650-8

Product feature

AC blowing agent chemical name is azodicarbonamide,it is light yellow crystal powder.Non-toxic, odorless, OF Gas evolution, easy dispersed in plastics and rubber, atmospheric foam

andpressure foam can be applied.

Quality standard of AC series azodicarbonamide

Item	index
Gas evolution (STP)	225±5ml/g
Decomposition temp. ,°C,≥	200
Heating decrement, %≤	0.25
Ash, % ≤	1.00
Purity,%,≥	98.0

Partical size index of AC blowing agent

	AC7000	AC6000	AC4000	AC3000	AC1000
Average Partical size( Dn ), µm	3-4	4-6	6-8	8-10	10-13

Applications:

Azodicarbonamide/AC blowing agent is high temperature chemical foaming agent. Widly used on plastic

and rubber foam,suchas the PE (IXPE), PS, EVA, PVC, and NBR, SBR, and rubber mixture is especially

suitable for PVC coating.

Packing,

AC blowing agent can be packed in carton or compound paper bag. N.W:25kg/PCS