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ISO 3213

Polypropylene (PP) pipes — Effect of time and temperature on the expected strength

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Organization: ISO
Publication Date: 15 September 2009
Status: active
Page Count: 13
ICS Code (Plastics pipes): 23.040.20
scope:

This International Standard specifies the minimum values for expected strength as a function of time and temperature in the form of reference lines, for use in calculations on pipes made of:

- polypropylene homopolymer (PP-H);

- polypropylene block copolymer1) (PP-B);

- polypropylene random copolymer (PP-R);

- polypropylene random copolymer2) with a modified crystallinity (PP-RCT).

1) This is also called heterophasic copolymer.

2) This material can be distinguished by DSC testing or other appropriate method to indicate a second melting peak.

Document History

ISO 3213
September 15, 2009
Polypropylene (PP) pipes — Effect of time and temperature on the expected strength
This International Standard specifies the minimum values for expected strength as a function of time and temperature in the form of reference lines, for use in calculations on pipes made of: —...
August 1, 1996
Polypropylene (PP) Pipes - Effect of Time and Temperature on the Expected Strength Second Edition
A description is not available for this item.

References

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