top of page

POLYLAC PA-747F is a Unique High Rigidity Profile Extrusion ABS Resin

Features Dimensional Stability, Processing and Good Melt Strength

CHIMEI POLYLAC™ PA-747F ABS Resin is an Extrusion-Grade ABS material specifically developed for applications requiring High Rigidity, excellent Melt Strength, and Superior Dimensional Stability. Unlike General-Purpose Injection Molding Grades, this Resin is optimized for Profile Extrusion Processes where maintaining Shape Accuracy during and after Extrusion is Essential.

Designed to deliver consistent Extrusion Performance, POLYLAC™ PA-747F Exhibits Strong Melt Integrity that helps Extruded Profiles retain their Geometry throughout Production. This Characteristic is particularly important for Long-Profile Products where Sagging, Distortion, or Dimensional Variation can affect Product Quality.

A Key Advantage of CHIMEI POLYLAC™ PA-747F ABS Resin is its High Rigidity, allowing finished components to maintain Structural Stability while resisting deformation during use. Combined with Good Dimensional Stability, the material is well suited for applications that require Precise Fit, Appearance, and Long-Term Reliability.

The Resin also provides a balanced combination of Toughness and Processability. With a Melt Flow Index (MFI) of approximately 3.5 ml/10 min (ISO 1133), POLYLAC™ PA-747F is formulated to support stable Extrusion Processing while preserving the Mechanical properties required for demanding Profile applications.

Developed by CHIMEI, Taiwan, this ABS Grade Leverages the Inherent Durability and Versatility of Acrylonitrile Butadiene Styrene Technology while adding the Processing characteristics needed for Extrusion Manufacturing. As a Result, it has become a preferred material for Rigid Extruded components requiring excellent Dimensional Control.

Typical Applications

Refrigerator Plating Materials
Extruded Profiles
Trim Components
Appliance Extrusion Parts
Structural ABS Profiles
General Profile Extrusion Applications

Notes:
CHIMEI POLYLAC™ PA-747F ABS Resin
Extrusion Grade ABS Resin
High Rigidity
Excellent Melt Strength
Good Dimensional Stability
Stable Extrusion Processing
Good Mechanical Performance
MFI ≈ 3.5 ml/10 min (ISO 1133)
Suitable for Profile Extrusion
UL94 - HB @ 1.5 mm ~ 3.0 mm
RoHS Compliant

CHIMEI POLYLAC™ PA-747F Compound Resin has 0.4 ~ 0.7% Mold Shrinkage

POLYLAC™ PA-747F Resin has a Flexural Modulus of 1.9 GPa. 2 mm/min ISO 178

POLYLAC™ PA-747F Resin offers a Tensile Elongation 50 mm/min of 35%. ISO 527

CHIMEI POLYLAC™ PA-747F compound offer HDT,75/A, 1.82 MPa Unannealed of 84°C

CHIMEI POLYLAC™ PA-747F offer 32 KJ/m2 at 23°C Notched Charp Impact Strength

CHIMEI POLYLAC™ PA-747F ABS Resin are UL94 - HB@1.5 mm ~ 3.0 mm

bottom of page