Kebater® PBT BF220

Identification & Functionality

Chemical Family

Polyesters

Fillers Included

Glass Fiber

Polymer Name

Polybutylene Terephthalate (PBT)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Engineering & Specialty Polymers

Polyesters & Copolyesters

Features & Benefits

Labeling Claims

Food Contact Acceptable

Materials Features

Chemical Resistant,

Dimensional Stability,

Food Contact Acceptable,

Good Aging Behavior,

Good Electrical Properties,

Good Sliding Properties,

High Rigidity,

High Strength,

Semi Crystalline,

Wear Resistant

Applications & Uses

Markets

Agriculture & Feed,

Automotive & Transportation,

Building & Construction,

Consumer Goods,

Electrical & Electronics,

Healthcare & Pharma,

Industrial

Applications

Agriculture & Feed — Agricultural Films

Pipes & Hoses

Consumer Goods — Appliances & Electronics

Automotive & Transportation — Automotive

Cooling & Climate,

Exterior & Body,

Fuel Systems,

Interior,

Other Automotive Applications,

Powertrain & UTH,

Seating

Automotive & Transportation — Bonding & Assembly

Other Bonding & Assembly Applications

Building & Construction — Building Materials

Pipes & Plumbing

Industrial — Chemical & Industrial Manufacturing

Equipment & Parts,

Other Industrial Applications

Electrical & Electronics — Devices & Assemblies

Consumer Electronics,

Other Devices & Assemblies

Healthcare & Pharma — Medical

Medical Devices & Assemblies

Electrical & Electronics — Parts & Components

Connectors,

Housings & Enclosures,

Other Parts & Components,

Sensors & Actuators,

Terminal Blocks, Plugs & Sockets

Plastics & Elastomers End Uses

Actuators,

Appliances,

Automotive Applications,

Connectors,

Covers,

Electric Motors,

Electrical Components,

Electrical/Electronic Applications,

Fasteners,

Fittings,

Garden Equipment,

Handles,

Housings,

Industrial Applications,

Lawn Equipment,

Plugs,

Pumps,

Valves

Properties

Flame Rating

IEC 60695-11-10 HB

Flame Rating

IEC 60695-11-10 HB

Mechanical Properties

	Value	Units	Test Method / Conditions
Elongation Modulus	6700	MPa	ISO 527-1
Breaking Stress	110	MPa	ISO 527-1
Elongation at Break	3	%	ASTM D 638
Charpy Impact Strength (23°C)	50	kJ/m2	ISO 179/1eU
Charpy Notched Impact Strength (23°C)	9	kJ/m2	ISO 179/1eA

Physical Properties

	Value	Units	Test Method / Conditions
Melt Index - MFR (250°C/2.16 kg)	15	g/10min	ISO 1133
Shrinkage - Flow	0.3	%	ISO 294-4
Shrinkage - Across Flow	1.4	%	ISO 294-4
Moisture Absorption (23°C/50%)	0.15	%	ISO 62
Density	1450	kg/m3	ASTM D 792

Thermal Properties

	Value	Units	Test Method / Conditions
Melting Point - DSC (10°C/min)	225	°C	ISO 11357-1/-3
Fire Behavior (1.6 mm Wall Thickness)	HB	-	IEC 60695-11-10