ASTM-D4549 Standard Classification System and Basis for Specification for Polystyrene and Rubber-Modified Polystyrene Molding and Extrusion Materials (PS)

ASTM-D4549 - 2015 R21 EDITION - CURRENT
Show Complete Document History

Document Center Inc. is an authorized dealer of ASTM standards.
The following bibliographic material is provided to assist you with your purchasing decision:

Standard Classification System and Basis for Specification for Polystyrene and Rubber-Modified Polystyrene Molding and Extrusion Materials (PS)
ORDER

Price:

$61.00        


Want this as a site license?

Scope

1.1 This specification covers polystyrene materials, both crystal and rubber modified, suitable for molding and extrusion. Recycled polystyrene products are addressed in Specification D5676.

1.2 This specification is intended to be a means of calling out plastic materials used in the fabrication of end items or parts. Material selection should be made by those having expertise in the plastics field after careful consideration of the design and the performance required of the part, the environment to which it will be exposed, the fabrication process to be employed, the inherent properties of the material other than those covered by this specification, and the economics.

1.3 The properties included in this specification are those required to identify the compositions covered. Other requirements necessary to identify particular characteristics important to specialized applications can be called out using the suffixes as given in Section 5.

Note 1--This standard combines elements from ISO 1622-1-2 and ISO 2897-1-2, but is not equivalent to either ISO standard.

Keywords

high-impact polystyrene; line callout; plast; polystyrene; specification; ICS Number Code 83.080.10 (Thermosetting materials)

To find similar documents by ASTM Volume:

08.02 (Plastics (II): D3222 - D5083)

08.03 (Plastics (III): D5117 - latest; Reinforced Plastic Piping Systems and Chemical Equipment; Plastic Building Products)

To find similar documents by classification:

83.080.10 (Thermosetting materials Including ebonite Silicones, see 71.100.55)

This document comes with our free Notification Service, good for the life of the document.

This document is available in either Paper or PDF format.

 

Customers who bought this document also bought:

MIL-STD-130
Identification Marking of U.S. Military Property

ASTM-D3951
Standard Practice for Commercial Packaging

ASTM-D3950
Standard Specification for Strapping, Nonmetallic (and Joining Methods)

Document Number

ASTM-D4549-15R21

Revision Level

2015 R21 EDITION

Status

Current

Modification Type

Revision with Title Change

Publication Date

July 7, 2021

Document Type

Specification

Page Count

5 pages

Committee Number

D20.15