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G&E Blended PMSB

Chemical Family
Styrenics

G&E Blended PMSB is made from brominated isobutylene paramethylstyrene feedstocks selected for mooney, bromine and paramethylstyrene content to achieve a uniformly-blended polymer. G&E Blended PMSB is excellent for cost reductions in applications such as innerliners, non-cured tapes, construction adhesives and caulks. G&E Blended PMSB can be used as a direct partial replacement of prime butyl and halogenated butyl rubber.

Properties

Physical Form
Solid

Product families

Applications

Adhesives & Sealants — Building & Construction
  • Construction Adhesives
  • Sealants & Caulks
Building & Construction — Building Materials
  • Construction Adhesives
  • Sealants & Caulks
Industrial — Chemical & Industrial Manufacturing
  • Other Industrial Applications

Product Families

Elastomers — Thermoplastic Elastomers
  • Elastomer Blends

Other characteristics

Brand
G&E
Polymer Name
Bromobutyl Rubber (BIIR)
Markets
  • Adhesives & Sealants
  • Building & Construction
  • Industrial
PACKAGING

Thirty-six, 75 lb. (34 kg.) bales wrapped in low-melt polyethylene film are packaged in Returnable Metal Boxes weighing 2,700 lbs (1.23 MT) each. Corrugated Boxes are available with a weight of 2200 lbs (1 MT).

Technology
Elastomers
Packaging Type
Bales
Material Features
Brominated

Technical data

Table 1 of 1

4 rows
CharacteristicValueUnitMethod
MOONEY VISCOSITY ML 1+8 at125°C (257°F)40 ± 10—ASTM D 1646
MOONEY VISCOSITY Raw Polymer specific Gravity0.93—ASTM F 970
MOONEY VISCOSITY (XRF Bromine Content)0.9-2.0%(G&E Method)
MOONEY VISCOSITY (Volatile Matter, % weight)Max. 1wt%ASTM D 5668

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