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NBN EN 14447 : 2005

Current

Current

The latest, up-to-date edition.

FIBRE REINFORCED PLASTICS - GLASS MAT REINFORCED THERMOPLASTICS (GMT) - DETERMINATION OF FLOWABILITY AND SOLIDIFICATION

Published date

01-12-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle of the test method
5 Sampling
6 Conditioning
7 Apparatus
   7.1 Hydraulic moulding press
   7.2 Temperature controlled plate mould
   7.3 Heating oven
   7.4 Sensor reading equipment
8 Preparation of test specimen
9 Procedure
10 Expression of the results
   10.1 General
   10.2 Start of flow t[o]
   10.3 End of filling t[E]
   10.4 Filling-time t[F]
10.5 Starting Height H0
   10.6 Thickness D
   10.7 Material Pressure PM
   10.8 Pressure Gradient PG
   10.9 Pressure Drop PD
   10.10 Pressure Integral PI
   10.11 Work during pressing PL
   10.12 Partial work during pressing PPL
   10.13 Thickness Shrinkage Sz
   10.14 Cooling Time t[c]
11 Test report
Annex A (informative) Other type of mould use
Annex B (informative) Preparation of test specimens for
                      mechanical testing
Bibliography

Defines a method for the determination of data suited to the assessment of the flowability and solidification of polypropylene based glass fibre mat reinforced thermoplastic moulding compounds (GMT) carried out with commonly applied moulding parameters.

DocumentType
Standard
PublisherName
Belgian Standards
Status
Current

Standards Relationship
EN 14447:2005 Identical
BS EN 14447:2005 Identical
UNI EN 14447 : 2005 Identical
UNE-EN 14447:2006 Identical
DIN EN 14447:2005-07 Identical
DIN EN 14447 E : 2005 Identical

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