Tarnoform® 500 UV

Very easy flowing grade containing special carbon black giving maximum resistance against UV light exposure degradation. Only black colour. ISO 9988-1: POM-K, M-GLR, 05-002

Properties

Physical Form: Granules
Solid

Product families

Applications

Automotive & Transportation — Automotive

Other Automotive Applications

Product Families

Plastics — Engineering & Specialty Polymers

Polyacetals

Other characteristics

Brand: Tarnoform
Polymer Name: Polyacetal Copolymer (POM)
Flexural Modulus: 2300.0 - 2300.0 MPa
Additives Included: Carbon Black
Processing Methods: Injection Molding
Color: Black
Markets: Automotive & Transportation
Flame Rating: IEC 60695-11-10 HB
Technology: Plastics
Material Features: Fast Molding Cycle
Good Weather Stability
High Flow
Country Availability: Brazil
Canada
China (Mainland)
Mexico
USA
Plastics and Elastomers End Uses: Automotive Applications
Plastics and Elastomers Functions: Resin
Plastics and Elastomers Processing Methods: Injection Molding

Technical data

Table 1 of 5

8 rows

Characteristic	Value	Unit	Method
Melt Flow Index - MFI (190°C/2.16 kg)	23	g/10 min	ASTM D 1238
Melt Mass Flow Rate - MFR (190°C/2.16 kg)	23	g/10 min	ASTM D1238
Melt Volume Flow Rate - MVR (190°C/2.16 kg)	21	cm3/10 min	ISO 1133
Molding Shrinkage - Paralell (60Ã—60Ã—2 mm)	2	%	ISO 294-4
Molding Shrinkage - Paralell (60Ã—60Ã—2 mm)	0/-	%	ISO 294-4
Molding shrinkage - parallel	2	%	ISO 294-4, 2577
Moisture Absorption (23°C/50% RH)	0.2	%	ISO 62
Density	1410	kg/m3	ASTM D 792

Table 2 of 5

9 rows

Characteristic	Value	Unit	Method
Tensile Modulus	2650	MPa	ISO 527
Yield stress	56	MPa	ISO 527
Yield strain	7.5	%	ISO 527
Strain at break	45	%	ISO 527
Flexural modulus, 23°	2300	MPa	ISO 178
Charpy notched impact strength (+23°)	3.5	kJ/m2	ISO 179/1eA
Charpy impact strength (+23°)	150	kJ/m2	ISO 179/1eU
Izod notched impact strength, +23°	4	kJ/m2	ISO 180/1A
Ball indentation hardness	145	MPa	ISO 2039-1

Table 3 of 5