PP Construction Formwork Line

Introduction

This PP hollow construction formwork extrusion line is specially designed for producing recyclable PP hollow building formwork. It adopts single screw extruder, supports PP virgin material and recycled PP granules. The finished board features ABA three-layer round hole structure, lightweight, high strength and reusable, widely used in building construction formwork projects. We provide customized production solutions according to customer requirements.

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Parameters

PP Formwork Specification

Board Size	Thickness	Weight
915mm×1830mm	14mm	10kg
915mm×1830mm	15mm	12kg
915mm×1830mm	18mm	13kg
1220mm×2440mm	14mm	18kg
1220mm×2440mm	15mm	20kg
1220mm×2440mm	18mm	25kg

Composition

Unit	Function
Single Screw Extruder	Melting and plasticizing PP material
Mould	Form hollow board structure
Calibrating Cooling Table	Shaping and cooling plastic board
Haul-off Machine	Continuous sheet conveying
Cutting Machine	Fixed-length cutting
Stacking Rack	Automatic finished board stacking
Screw & Barrel	38CrMoAlA nitrided alloy steel
Mold	Forged refined die steel
Machine Frame	Q235 carbon steel

Advantages: Supports PP recycled materials to reduce production cost. The line manufactures ABA three-layer hollow formwork with stable flatness. High extrusion efficiency for long continuous running. Finished PP formwork is lightweight, waterproof, corrosion resistant and recyclable. Reasonable layout, simple operation and maintenance. Customizable mold and complete production line configuration.

Application

PP hollow plastic construction formwork applied to high-rise buildings, bridges, viaducts, tunnel engineering and various concrete construction projects.

stacked white pp hollow plastic construction formwork panel pp hollow formwork panel with square hole cross section

Product FAQ

Can you customize the production line for my requirements?

Yes. We adjust the configuration according to your raw material and finished product.
What after-sales service can you get after ordering?

Overseas engineer on-site installation, operator training, 24/7 remote technical support and long-term spare parts supply.
What are your MOQ and lead time for plastic production lines?

Our MOQ is 1 set. Lead time varies based on specific production line models. The standard lead time is 40 working days, and the loading port is Shanghai.