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IDES

Altuglas® BS 684

Polymethyl Methacrylate Acrylic

Supplied by Altuglas International of Arkema Inc.

The technical datasheet with complete property values for Altuglas® BS 684 is available to members of the Prospector Plastics Database.
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Product Description

ALTUGLAS®BS 684 is a methacrylic-styreniccopolymer of relatively high molecular weight available in form of solid beads.

ALTUGLAS®BS 684 is recommended as component in low-profile additives for Unsaturated Polyester Curable Resins, especially for BMC application.

General

Material Status

Commercial: Active

Availability

Asia Pacific

Europe

Features

Copolymer

High Molecular Weight

Uses

Blending

Forms

Spheres

Physical	Nominal Value	Unit
Apparent Density		g/cm³
Acid Value		mg KOH/g
Intrinsic Viscosity		dl/g
Particle Size		mil
Viscosity
Solvent (30%w MEK)		Pa·s
Solvent (30%w STY)		Pa·s
Thermal	Nominal Value	Unit
Glass Transition Temperature (DSC)		°F
Additional Information	Nominal Value	Unit
Residual Monomer		%
Volatiles		%
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Altuglas® BS 684, Altuglas BS 684, Altuglas® , Altuglas, AltuglasBS684, BS 684, BS684, Acrylic, Acrylic, Polymethyl Methacrylate, Acrylic Polymethyl Methacrylate, Acrylic (PMMA), Acrylic PMMA, pmma, Altuglas/Arkema, AcrylicPolymethylMethacrylate, AcrylicPMMA, 684BS
Features
Features may also be described by the following terms: High Molecular Weight, High MW.

Notes

¹Typical properties: these are not to be construed as specifications.

Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.