MAJORIS G407

About
MAJORIS G407 is a special long glass fibre reinforced polypropylene grade, for injection moulding and extrusion. The long glass fibres, chemically coupled to the polypropylene matrix, are providing with outstanding mechanical properties. This product is UV stabilised. MAJORIS G407 is available both in natural (MAJORIS G407) and black (MAJORIS G407-8229). Other colours can be provided on request. APPLICATIONS MAJORIS G407 is intended for injection moulding of highly demanding technical applications. The excellent properties of MAJORIS G407 make it suitable for: Electrical components, automotive parts, interior, exterior and under the bonnet, structural furniture parts, load bearing, demanding components for various engineering sectors. MAJORIS G407 can, in many of these applications, substitute other engineering plastics or metal alloys.&&

Product Description
GenericPP not specified
Material StatusCommercial: Active
FeaturesWeather resistance is good,Renewable resources,High Heat Resistance,Chemical coupling,Heat Stabilized
AvailabilitysEurope
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.24g/cm³ISO 1183
Shrinkage rate0.40%

MECHANICALNominal valueUnitTest method
Tensile modulus8650MPaISO 527-1-2
tensile strength
fracture129MPaISO 527-2/50
Tensile strain
fracture2.2%ISO 527-2/50
Bending modulus7700MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-20℃27kJ/m²ISO 179/1eA
23℃24kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength
23℃52kJ/m²ISO 179/1eU

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed162ISO 75-2/B
Vicat Softening Temp145ISO 306/B
Linear coefficient of thermal expansion
MD ASTM D696
-30℃4.4E-5cm/cm/℃ASTM D696
23℃3.1E-5cm/cm/℃ASTM D696

Process Conditions
injectionNominal valueUnitTest method
Barrel rear temperature230 to 250°C
Processing (melt) temperature250 to 280°C
Mold temperature80 to 100°C
Injection pressure30.0 to 60.0MPa
Injection speed 
Screw speed30 to 150rpm

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