Kebaform® / C 904 UR

Identification & Functionality

Polymer Name

Polyacetal Homopolymer (POM)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Engineering & Specialty Polymers

Polyacetals

Features & Benefits

Materials Features

Chemical Resistant,

Dimensional Stability,

Good Reset Behavior,

Good Sliding Properties,

Impact Resistance,

Semi Crystalline

Applications & Uses

Markets

Automotive & Transportation,

Consumer Goods,

Electrical & Electronics

Applications

Consumer Goods — Appliances & Electronics

Automotive & Transportation — Automotive

Exterior & Body,

Interior,

Powertrain & UTH,

Seating

Automotive & Transportation — Bonding & Assembly

Other Bonding & Assembly Applications

Electrical & Electronics — Devices & Assemblies

Consumer Electronics

Plastics & Elastomers End Uses

Fasteners

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Flame Rating

IEC 60695-11-10 HB

Flame Rating

IEC 60695-11-10 HB

Mechanical Properties

	Value	Units	Test Method / Conditions
Elongation Modulus	1750	MPa	ISO 527-1
Yield Stress	43	MPa	ISO 527-1/-2
Elongation at Break	50	%	ASTM D 638
Charpy Impact Strength (23°C)	100	kJ/m2	STN EN ISO 179
Charpy Notched Impact Strength (23°C)	15	kJ/m2	ISO 179/1eA

Physical Properties

	Value	Units	Test Method / Conditions
Melt Index - MFR (190°C/2.16 kg)	7	g/10min	ISO 1133
Shrinkage - Flow	1.7	%	ISO 294-4
Shrinkage - Across Flow	1.7	%	ISO 294-4
Density	1360	kg/m3	ISO 1183

Thermal Properties

	Value	Units	Test Method / Conditions
Melting Point - DSC (10°C/min)	166	°C	ISO 11357-1/-3
Heat Deflection Temperature - HDT (1.80 MPa)	90	°C	ISO 75-1/-2
Fire Behavior (0.8 mm Wall Thickness)	HB	-	IEC 60695-11-10
Fire Behavior (1.6 mm Wall Thickness)	HB	-	IEC 60695-11-10

Regulatory & Compliance

Certifications & Compliance

Halal,

Kosher