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SBR is widely used in chewing gum base and bubble gum base applications. It is most suitable

for gum with a firmer chew, as well as for bubble gum where large bubble size and stability are

highly desirable. It is also used in other food contact applications, such as food can sealant. 

SBR -CH 1027

Solution Polymerized Butadiene Styrene Copolymer:

CAS: 9003-55-8 

EINECS: 618-370-2 

FEMA: N/A 

HS.CODE: N/A 

Molecular Formula: (C8-H8.C4-H6)x- Moleclar

Weight: 30KGS/CARTON

SSBR-CH 1027 is a food grade SSBR. Which is produced by hexane solution, the solution

copolymerization of butadiene and styrene. Using butyllithium as catalyst, the solvents and

volatiles are removed by hot water, dewaterer and expander

.

It is an equivalent of SBR FOOD-CH 1027. Which used in bubble/chewing gum base and

food contact.

APPLICATIONS & USES

Bubble gum base

Chewing gum base

Food contact

Packaging

Carton board box, 900kg net each per pallet, 11 cartons or pallets (about 9900kg) per 20’FCL
Complex paper bag, 25kg net each, 640 bags (about 1.6 tons and 20 pallets) per 20’FCL
Complex paper bag, 25kg net each, 900 bags (about 2.25 tons without pallet) per 20’FCL
Preview all the spec of packaging
Storage
avoid contact with light
keep separated from incompatible substances
store and handle in accordance with all current regulations and standards
store in a cool, dry place
store in a tightly closed container

Remark:

The above information is believed to be accurate and presents the best explanation currently

available to us. We assume no liability resulting from above content. The technical standards

are formulated and revised by customers’ requirement and us, if there are any changes, the

latest specification will be executed and confirmed in the contract.

SALES SPECIFICATIONS

Appearance White to light yellow solid

1,3-Butadiene, mg/kg 0.5 max

Arsenic, mg/kg 3.0 max

Ash, mg/kg 0.5 max

BHT, mg/kg 2500 to 5000

Cadmium, mg/kg 1.0 max

Lead, mg/kg 3.0 max

Lithium, mg/kg 75 max

Mercury, mg/kg 3.0 max

Quinones, mg/kg 20 max

Residual hexane, mg/kg 100 max

Gum Base is a non-nutritive masticatory substance (US FDA, “Code of Federal Regulation”).

It is an inert and insoluble non-nutritive product used as a support for the edible and soluble

portion of the chewing gum (sugar, glucose, polyols and flavours). The general description

“Gum Base”, used on chewing gum products throughout the world, is recognised by The

Food Chemicals Codex and most national legislation.