Altuglas® BS 440

Category: Acrylic (PMMA) , Polymethyl Methacrylate Acrylic
Manufacturer: Altuglas International of Arkema Inc.
Trademark: Altuglas®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: PpkIMG_Altuglas-BS-440.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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ALTUGLAS®BS 440 is a methacryliccopolymer of medium molecular weight with acid functionality, available in the form of solid beads.

ALTUGLAS®BS 440 has good solubility and compatibility: it can be used as Binder in resins and solvent coatings.

ALTUGLAS®BS 440 is recommended as component in low-profile additives for Unsaturated Polyester Curable Resins, especially for SMC application.
General Information
Features
  • Copolymer
  • Medium Molecular Weight
Uses
  • Binder
  • Coating Applications
Forms
  • Spheres
PhysicalNominal ValueUnit
Apparent Density 0.70g/cm³
Acid Value 8.00 to 11.00mg KOH/g
Intrinsic Viscosity 0.48 to 0.53dl/g
Particle Size 150 to 200µm
Viscosity
    Solvent (30%w MEK) 450mPa·s
    Solvent (30%w STY) 1200mPa·s
Additional InformationNominal ValueUnit
Residual Monomer < 0.50%
Volatiles < 1.0%
ThermalNominal ValueUnit
Glass Transition Temperature 100°C
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