Yuyao Zhongfa Engineering Plastics ZF-T20

Yuyao Zhongfa Engineering Plastics ZF-T20 is a grade of Mineral Filling Polypropylene, which offers good mechanical properties, heat resistance, good resistance to chemical, good dielectric strength, good dimensional stability, superior surface, good flow and processibility. Mineral filler PP is used for automotive parts, housing for electrical appliances, wheel cover, electronic component, mechanical operation parts, toolbox parts, furniture parts, etc.

Polymer Name: Polypropylene (unspecified)

Processing Methods: Injection Molding

Fillers Included: Mineral

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family: Polyolefins,
Polypropylenes (PP)
Fillers Included: Mineral
Polymer Name: Polypropylene (unspecified)
Plastics & Elastomers Functions: Resin
Technologies: Plastics
Product Families: Plastics — Basic Thermoplastics
Polyolefins

Features & Benefits

Materials Features: Chemical Resistant,
Dimensional Stability,
Excellent Dielectric Properties,
Excellent Surface Properties,
Good Flow,
Good Mechanical Properties,
Good Processability,
Heat Resistance

Properties

Specifications


	Value	Units	Test Method / Conditions
Density	1.04	g/cm3	D792
Tensile Strength	38.0	MPa	D638
Tensile Elongation	7.0	%	D638
Flexural Strength	38.0	MPa	D790
Flexural Modulus	200.0	MPa	D790
Notched Charpy Impact Strength	45.0	KJ/m2	D256
Unnotched Charpy Impact Strength	22.0	KJ/m2	D256
Rockwell Hardness	98.0	R	D785
Heat Deflection Temperature (1.82MPa)	130.0	℃	D648
Heat Deflection Temperature (0.46MPa)	140.0	-	D648
Melt Index	35.0	g/10min	D1238
Ageing Resistance	750.0	H(150℃)	-
Molding Shrinkage	1.0-1.2	%	D955

Technical Details & Test Data

Mineral Filler PP Processing Conditions: Injection temperature 195-225℃, mold temperature 45-80℃, injection pressure 60-90MPa, eliminate moisture at 90-95℃ for 2-3 hours.