Poly Vinyl Acetate (PVAC Gum)

Product Name:                     Poly Vinyl Acetate (PVAC)
CAS No.:                              9003-20-7
Appearance:                         White
EINECS No:                         203-545-4
MF:                                       [CH2CHCOOCH3]n
Stability:                                Stable
Place of Origin:                     China (Mainland)

Note: Custom specification manufactures can be provided according to user requirements.


Product performance

(1) Long shelf life

(2) High drying rate

(3) Easy operation

(4) Environmentally friendly

(5) Strong adhesion strength



As the main raw material of gum base, is the elastomer and chewing substances, also is a good film forming and taste feeling improvement material. Poly Vinyl Acetate (PVAC Gum) base has good taste feeling, big bubble forming, bubble film thickening and not sticky mouth. the chewing gum made of this PVAC gum base does not come loose, not crack in the winter, not sticky, not wetting in the summer, with long shelf life.


Storage condition

Store in a sealed container and place in a cool, dry place.


Technical Parameter

Viscosity( mpa.S ) 1.1-1.5 2.35-2.65 2.8-3.5
Volatile Matter( max. ) 1% 1% 1%
Free acetic acid( max. ) 0.05% 0.05% 0.05%
Residual vinyl acetate
monomer ( max. )
5mg/kg 5mg/kg 5mg/kg
Lead ( max. ) 3mg/kg 3mg/kg 3mg/kg
total Arsenic( max. ) 3mg/kg 3mg/kg 3mg/kg
total mercury( max. ) 0.5mg/kg 0.5mg/kg 0.5mg/kg
Cadmium( max. ) 1mg/kg 1mg/kg 1mg/kg
Soften point 73-85 86-99 95-106


Note: The standard specifications are only for reference, custom specification manufactures are welcomed. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request, please just click at request for quotation, you will receive our prompt reply within 24 hours.

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