pvc foaming

ac foaming agent pvc
Used for varouis rubber CR,EPDM,IIR,NBR/PVC,SBR
Foaming temprature 160-180 Centigrade

                 AC foaming agent pvcChemical name : Azodicarbonamide

Chemical formula: C2H4N4O2

M.W.: 116.08

CAS: 123-77-3

EINECS: 204-650-8

 

 

M A ST E RBA T CH	PRODUCT	Active Content (%)	Color	Filtration (microns)	Binder	Mooney ML (1+4) 50°C	Density (g/cm3)
	Actmix® ADC-75P	75	Yellow platy	-	EPDM/EVM	30-50	1.16
	* Binder type can be customized. Except for EPDM/EVM, others binders, such as NBR, SBR, AR, ECO can be used. SAFETY&TOXICITY: Please refer to related MSDS. PACKAGING&STORAGE: Net weight 25kg/PE bags lined carton; Net 600 kg/pallet. Shelf-life: 1 year in its original packaging on conditions of lower temperature(< 35°C) and drying(< 50% RH).

 

PROPERTIES:

ADC is a nitrogenous organic foaming agent for various rubbers such as CR, EPDM, IIR, NBR(NBR/PVC) and SBR, especially for tiny and uniform pored products. ADC powder has a relatively high foaming temperature (200-210°C), which can be effectively reduced by addition of small amount of foaming activators. It will not promote abnormal odor of foaming products.

 

Compared to traditional ADC powders, Actmix®ADC-75P allows:

Dust free products with 6-8µm mean size grains of ADC, production environment improver.

Lower decomposition temperature and effective guarantee of activity of ADC due to pre-dispersed masterbatch and special formula.

Tack free products at room temperature, convenience and accuracy on ingredients.

Lower Mooney viscosity at lower temperature (50°C), higher quality of dispersion, homogeneous apertures of foam products.

Wider compatibility with other elastomers.

G: granule, P: plate, E: EPDM binder, N: NBR binder, S: SBR binder, A: ACM binder, EO: ECO binder