The new engineering materials powerhouse

by SpecialChem

ASTADUR™ B4040G8UV

Technical Datasheet | Supplied by Marplex

ASTADUR™ B4040G8UV by Marplex is a UV stabilized Polybutylene terephthalate (PBT) and Polyethylene terephthalate (PET) grade reinforced with 40% glass fibers. It is suitable for processing by injection molding. Possesses excellent processability, high rigidity, high heat resistance and chemical resistance. ASTADUR™ B4040G8UV is suitable for applications where rigidity and heat resistance is required.

ASTADUR™ B4040G8UV Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.64

ASTM D792

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

8 g/10 min

(250°C/2.16 kg)

ASTM D1238

Injection Properties

Value & Unit

Test Condition

Test Method

Fill Speed

Fast

Front Temperature

265 - 275 °C

Injection Pressure

60 - 140 MPa

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (8)

ASTADUR™ B4040G8UV

ASTADUR™ B4040G8UV Properties

Physical Properties

ASTADUR™ B4040G8UV Processing Guidelines

Injection Properties