Kebaflex® P D72.1

Identification & Functionality

Chemical Family

Polyesters

Polymer Name

Thermoplastic Polyester Elastomer

Technologies

Elastomers

Product Families

Elastomers — Thermoplastic Elastomers

Thermoplastic Polyester Elastomers (TPE-E)

Features & Benefits

Materials Features

Flexible,

Good Reset Behavior,

Good Sliding Properties,

Semi Crystalline,

Wear Resistant

Applications & Uses

Markets

Automotive & Transportation,

Consumer Goods,

Electrical & Electronics

Applications

Consumer Goods — Appliances & Electronics

Automotive & Transportation — Automotive

Chassis & Brake,

Interior,

Other Automotive Applications,

Powertrain & UTH,

Safety Systems

Electrical & Electronics — Devices & Assemblies

Consumer Electronics

Plastics & Elastomers End Uses

Airbags,

Appliances,

Automotive Applications,

Automotive Boots,

Automotive Interior Parts,

Garden Equipment,

Lawn Equipment

Properties

Mechanical Properties

	Value	Units	Test Method / Conditions
Breaking Stress	39	MPa	ISO 527-1
Elongation at Break	400	%	ASTM D 638
Charpy Notched Impact Strength (23°C)	16	kJ/m2	ISO 179
Compression Set (70°C)	53	%	ISO 815-1

Physical Properties

	Value	Units	Test Method / Conditions
Shrinkage - Flow	1.6	%	ISO 294-4
Shrinkage - Across Flow	1.7	%	ISO 294-4
Density	1270	kg/m3	ASTM D 792

Thermal Properties

	Value	Units	Test Method / Conditions
Melting Point - DSC (10°C/min)	218	°C	ISO 11357-1/-3
Heat Deflection Temperature - HDT (0.45 MPa)	148	°C	ISO 75-1/-2

Regulatory & Compliance

Certifications & Compliance

Halal,

Kosher