The new engineering materials powerhouse

by SpecialChem

Wellamid® GS25-66 22L-N

Technical Datasheet | Supplied by Wellman Engineering Resins (PRET)

Wellamid® GS25-66 22L-N is a polyamide 66 grade reinforced with 25% glass spheres. Addition of glass spheres reduces the differential shrinkage associated with standard glass fiber reinforcement which results in reduced warpage in the molded part. Possesses high compressive strength, good dimensional stability, good surface finish and roundness. Used in highly cosmetic parts of automotives that requires good chemical and heat resistance.

Wellamid® GS25-66 22L-N Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

65 MPa

(At 23°C)

ISO 527-93

Tensile Elongation

2 %

(At 23°C)

ISO 527-93

Flexural Modulus

4000 MPa

(At 23°C)

ISO 178-93

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Rear Temperature

540 - 580 °F

Middle Temperature

520 - 550 °F

Front Temperature

500 - 530 °F

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 (166)

Wellamid® GS25-66 22L-N

Wellamid® GS25-66 22L-N Properties

Mechanical Properties

Wellamid® GS25-66 22L-N Processing Guidelines

Injection Molding Properties