PP Hollow Building Template Board One Mold Double Out Extrusion Line
Product Overview
OmegaPack, in partnership with Polynk (JWELL Group), offers a high-efficiency PP hollow board extrusion line designed to produce double-out hollow building template boards using a single mold. Based on JWELL’s proven 915mm single-out platform, this upgraded system delivers increased throughput, energy savings, and superior product stability, making it ideal for large-scale production in construction, infrastructure, and public facility sectors.
The hollow board produced is lightweight, rigid, and durable — suitable for structural templates, decorative panels, sound insulation barriers, and outdoor enclosures.
Applications
PP hollow boards manufactured by this line are widely used in:
Construction & Commercial Roofing
For sunshade canopies, greenhouse covers, factory skylights, and stadium roofing panels
Public Infrastructure & Urban Utilities
Used in telephone booths, newsstands, station structures, and bus shelters
Agriculture & Horticulture
As greenhouse roofing, flower nursery walls, or breeding enclosures
Highway Noise Barriers
Used as soundproof panels along expressways, underpasses, and city roads
Advertising & Displays
Printed or laminated boards for billboards, signage panels, and construction safety walls
Key Benefits and Features
Feature | Description |
One mold with dual-sheet output, maximizing efficiency and plant utilization | Supports sheet width up to 915mm x 2 lines for higher production capacity |
Lightweight yet high-strength PP material, ideal for repeated reuse | Excellent weather resistance, UV stability, and thermal insulation |
Customizable wall thickness, surface texture, and edge profile | High dimensional stability and impact resistance for demanding environments |
Energy-efficient screw and die design reduces power consumption |
Process steps
Specifications
Specification | JWS130/80-1320 | JWS150/80-2000 | CJWH85(80/52)-2000 |
Material | PP modified material | PP modified material | PP modified material |
Product width | 915/1220mm | 915mm2 | 915mm2 |
Product thickness | 15-17mm | 15-17mm | 15-17mm |
Extruder specification | JWS130/35 JWS80/30 | JWS150/35 JWS80/30 | CJWH85 CJWH52 JWS80 |
Max capacity | 450-500kg/h | 550-600kg/h | 600-700kg/h |