8-Inch Adjustable Screed Plate for Precision Thermoplastic Marking
Compatible Machines
- Graco ThermoLazer Series – Used for high-performance thermoplastic roadway striping applications
- Graco LineLazer Systems (with screed box assemblies) – Modular striping systems supporting adjustable screed plates
- Graco FlexDie Systems – Precision line marking systems for controlled material flow and width accuracy
- Graco SmartDie Systems – Advanced die-based pavement marking systems used in professional applications
- Graco Screed Box Assemblies (8-inch configuration) – Used for wide-line thermoplastic applications requiring consistent 8-inch output
What is Graco 17D531 Adjustable Screed Plate?
The Graco 17D531 Plate, Screed, Adjustable, 8" is an OEM precision component designed for thermoplastic pavement marking systems. It regulates molten material flow to produce a consistent 8-inch line width in professional striping operations.
Installed within Graco FlexDie and SmartDie assemblies, this adjustable screed plate ensures controlled extrusion, helping maintain uniform thickness, sharp edges, and high-visibility markings on highways, airports, and large-scale parking facilities.
Built for durability and heat resistance, the 17D531 is engineered to perform in demanding roadway environments where accuracy and long-term reliability are essential.
Frequently Asked Questions
It regulates thermoplastic flow to create a consistent 8-inch pavement marking with uniform thickness and clean edge definition.
Yes, the 17D531 is an original Graco-manufactured component designed for professional screed and die system compatibility.
It is used in highway striping, airport runways, industrial facilities, and large parking lot marking projects.
It is compatible with Graco ThermoLazer, LineLazer (with screed assemblies), FlexDie, SmartDie, and 8-inch screed box configurations.
