Celstran® PP-GF30-0501 P8/13

About
Material code according to ISO 1043-1: PP High impact modified polypropylene reinforced with 30 weight percent long glass fibers. The fibers are chemically coupled to the polypropylene matrix. The impact properties are enhanced. The pellets are cylindrical and normally as well as the embedded fibers 10 mm long. Parts molded of CELSTRAN have outstanding mechanical properties such as high strength and stiffness combined with high heat deflection. The notched impact strength is increased at elevated and low temperatures due to the fiber skeleton built in the parts. The long fiber reinforcement reduces creep significantly. The very isotropic shrinkage in the molded parts minimizes the warpage. Complex parts can be manufactured with high reproducibility by injection molding. Application field: Functional/structural parts for automotive&&

About

Material code according to ISO 1043-1: PP High impact modified polypropylene reinforced with 30 weight percent long glass fibers. The fibers are chemically coupled to the polypropylene matrix. The impact properties are enhanced. The pellets are cylindrical and normally as well as the embedded fibers 10 mm long. Parts molded of CELSTRAN have outstanding mechanical properties such as high strength and stiffness combined with high heat deflection. The notched impact strength is increased at elevated and low temperatures due to the fiber skeleton built in the parts. The long fiber reinforcement reduces creep significantly. The very isotropic shrinkage in the molded parts minimizes the warpage. Complex parts can be manufactured with high reproducibility by injection molding. Application field: Functional/structural parts for automotive&&

Product Description
Supplier	Celanese
Generic	PP not specified
Material Status	Commercial: Active
Features	Good Rigidity,Low warping,Good flexibility,High impact resistance,Chemical coupling,low-temperature impact resistance,Good Isotropy
Availabilitys	North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.12	g/cm³	ISO 1183

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus	6400	MPa	ISO 527-2/1A
tensile strength
fracture	95.0	MPa	ISO 527-2/1A/5
Tensile strain
fracture	2.6	%	ISO 527-2/1A/5
Bending modulus
23℃	5500	MPa	ISO 178
bending strength
23℃	140	MPa	ISO 178

IMPACT	Nominal value	Unit
Charpy Notched Impact Strength
-30℃	28	kJ/m²
23℃	29	kJ/m²
Charpy Unnotch Impact strength
-30℃	80	kJ/m²
23℃	70	kJ/m²

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	158	℃	ISO 75-2/A
8.0 MPa, unannealed	122	℃	ISO 75-2/C

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	90 to 100	°C
Drying time	4.0	hr
Recommended maximum moisture content	0.20	%
Barrel rear temperature	220 to 230	°C
Barrel middle temperature	230 to 240	°C
Barrel front temperature	240 to 250	°C
Nozzle temperature	240 to 250	°C
Processing (melt) temperature	230 to 270	°C
Mold temperature	30 to 70	°C
Injection speed	慢
Back pressure	< 3.00	MPa

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

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

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.