Fibre reinforced plastics - Glass mat reinforced thermoplastics (GMT) - Determination of flowability and solidification

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

01-18-2006

Publisher

Asociacion Espanola de Normalizacion

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.

Committee	CTN 53/SC 6
DocumentType	Standard
Pages	20
PublisherName	Asociacion Espanola de Normalizacion
Status	Current

Standards	Relationship
NBN EN 14447 : 2005	Identical
NEN EN 14447 : 2005	Identical
NS EN 14447 : 1ED 2005	Identical
I.S. EN 14447:2005	Identical
SN EN 14447 : 2005	Identical
UNI EN 14447 : 2005	Identical
BS EN 14447:2005	Identical
EN 14447:2005	Identical
NF EN 14447 : 2005	Identical
DIN EN 14447:2005-07	Identical
DIN EN 14447 E : 2005	Identical