Wellamid® MRGF25/15 22H-N

Identification & Functionality

Chemical Family

Polyamides

Fillers Included

Glass Fiber,

Mineral

Polymer Name

Polyamide 66 (PA 66)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Engineering & Specialty Polymers

Polyamides

Applications & Uses

Markets

Automotive & Transportation,

Building & Construction,

Consumer Goods,

Electrical & Electronics,

Healthcare & Pharma

Applications

Consumer Goods — Appliances & Electronics

Automotive & Transportation — Automotive

Aftermarket Parts & Components,

Automotive Lighting,

Exterior & Body,

Interior,

Other Automotive Applications

Building & Construction — Building Materials

Other Building Materials

Electrical & Electronics — Devices & Assemblies

Consumer Electronics,

Lighting,

Other Devices & Assemblies

Consumer Goods — Lawn & Garden

Consumer Goods — Luggage & Leather Goods

Healthcare & Pharma — Medical

Medical Devices & Assemblies

Electrical & Electronics — Parts & Components

Housings & Enclosures

Consumer Goods — Sports & Recreation

Plastics & Elastomers End Uses

Automotive Applications,

Automotive Exterior Parts,

Automotive Exterior Trim,

Automotive Interior Parts,

Automotive Interior Trim,

Doors,

Handles,

Housings,

Lighting Applications,

Luggage,

Reflectors,

Sporting Goods,

Windows

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Flame Rating

IEC 60695-11-10 HB

Physical Form

Pellets,

Solid

Flame Rating

IEC 60695-11-10 HB

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Strength	120	MPa	ISO 527
Flexural modulus, 23°	7500	MPa	ISO 178
Izod notched impact strength, +23°	5	kJ/m2	ISO 180/1A

Physical Properties

	Value	Units	Test Method / Conditions
Molding shrinkage - parallel	0.6	%	ISO 294-4, 2577
Molding shrinkage - normal	1	%	ISO 294-4, 2577
Density	1460	kg/m3	ISO 1183

Thermal Properties

	Value	Units	Test Method / Conditions
Temperature of deflection under load (1.80 Mpa)	220	°C	ISO 75-1/-2
Melting temperature (10°C/min)	260	°C	ISO 11357-1/-3
Thickness tested	0.8	mm	—
Burning Behavior at thickness	HB	class	IEC 60695-11-10

Packaging & Availability

Country Availability

Brazil,

Canada,

China (Mainland),

Mexico,

USA

Regional Availability

• Asia Pacific
• Europe
• Latin America
• North America