The new engineering materials powerhouse

by SpecialChem

FR-28

Technical Datasheet | Supplied by Yuyao Zhongfa Engineering Plastics

FR-28 is a non-halogen, flame retardant polypropylene PP grade. Possesses good mechanical strength, thermal stability & offers good processability and ageing resistance. Is suitable for processing by injection molding. Used in TV deflecting coil, electrical appliances, low voltage electric switch, electric plug-in unit, communications equipments, luminaire, decorative lighting, mining electric apparatus and agricultural electrical machine parts. Complies with EU RoHS and UL certification.

FR-28 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

24 MPa

ASTM D638

Tensile Elongation

50 %

ASTM D638

Flexural Modulus

1100 MPa

(73°F)

ASTM D790

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

40 - 80 °C

Injection Temperature

185 - 215 °C

Drying Temperature

85 - 90 °C

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

FR-28

FR-28 Properties

Mechanical Properties

FR-28 Processing Guidelines

Injection Molding Properties