The new engineering materials powerhouse

by SpecialChem

Makroblend® DP 7665

Technical Datasheet | Supplied by Covestro

Makroblend® DP 7665 is an impact modified PC+PET blend filled with 20% mineral reinforcement. Exhibits good chemical resistance to many lubricants, solvents, fuel, oils, hand creams, solvents, sweat and cleaning agents, reduced susceptibility to stress cracking, good paintability and low moisture uptake. Provides high toughness (even at low temperatures), exceptional impact strength, high flow and high rigidity. Processed by injection molding. Used for automotive body panels.

Makroblend® DP 7665 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Modulus

4200 MPa

(23°C)

ISO 527-2

Tensile Strain

3 %

(at Yield, 23°C)

ISO 527-2

Tensile Strength, Yield

50 MPa

(23°C, 5 mm/min, 50 % r. h.)

ISO 527-2

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Processing (Melt) Temp

270 °C

Mold Temperature

70 °C

Injection Velocity

200 mm/sec

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 (33)

Makroblend® DP 7665

Makroblend® DP 7665 Properties

Mechanical Properties

Makroblend® DP 7665 Processing Guidelines

Injection Molding Properties