1. What is PP construction board extrusion line?

A PP construction board extrusion line is a professional industrial production system for manufacturing reusable polypropylene (PP) plastic formwork used in concrete pouring and building engineering. Jwell has upgraded the traditional single-output 915mm line to an innovative one-mold double-out PP construction template extrusion line, which delivers large-scale production capacity while significantly cutting energy consumption, perfectly matching the high-efficiency demands of global construction material manufacturers.

2. What raw materials are compatible with Jwell PP construction sheet extrusion line?

Jwell’s PP formwork extrusion machine supports 100% virgin polypropylene, recycled PP pellets, and PP/PE blended materials. We can also configure the line to process materials with added anti-UV agents, flame retardants and glass fiber reinforcements, ensuring the final products have excellent impact resistance, water resistance and weather durability for long-term outdoor use.

3. What are the product specifications and production capacity of Jwell PP formwork lines?

Jwell offers three mainstream models to meet different production scales: JWS120/35+JWS65/30 (350-400kg/h, 915/1220mm width); JWS130/35+JWS80/30 (450-500kg/h, 915/1220mm width); JWS150/35+JWS80/30 (one-mold double-out, 550-600kg/h, 915*2mm width). All models produce boards with adjustable thickness from 15mm to 17mm.

4. What are the key advantages of Jwell one-mold double-out PP construction board line?

Compared with traditional single-output lines, Jwell’s patented one-mold double-out design doubles production efficiency without increasing factory floor space. It features an optimized energy-saving screw structure and intelligent frequency conversion control system, reducing unit energy consumption by over 20%, which drastically lowers the production cost per square meter of PP formwork.

5. What are the main applications of PP construction boards made by Jwell extrusion lines?

The PP construction formwork produced by our lines is widely used in residential buildings, commercial complexes, bridge engineering, tunnel projects, water conservancy facilities, precast concrete components and temporary construction sites. It is suitable for all concrete pouring processes including walls, columns, slabs, foundations and beams.

6. Can Jwell customize PP construction template extrusion lines for specific requirements?

Yes. Jwell provides full-cycle customized solutions based on your production scale, budget and local market needs. We can adjust product width (up to 2440mm), thickness range (12-25mm), automation level, and add optional functions such as surface embossing, color customization, automatic cutting and intelligent stacking systems.

7. How is the energy efficiency and production stability of Jwell PP sheet extrusion lines?

Jwell’s PP construction board lines adopt high-efficiency energy-saving screw and barrel designs, equipped with precise intelligent temperature control and servo drive systems. Compared with conventional equipment, they save 15-25% electricity consumption. The whole line runs stably with low failure rate, supporting 24-hour continuous production to maximize your output.

8. What is the lead time and global delivery service for Jwell PP formwork machines?

The standard lead time is 50-65 working days after order confirmation. We provide comprehensive global export services including professional fumigation packaging, sea/air freight booking, customs clearance assistance, and on-site installation & commissioning by experienced engineers in over 120 countries and regions worldwide.

9. What after-sales support and maintenance services does Jwell offer?

Jwell provides a 1-year free warranty and lifelong technical support for all PP construction board extrusion lines. We offer detailed operation and maintenance manuals, 24/7 online remote guidance, on-site maintenance services, and global spare parts fast delivery to minimize equipment downtime and ensure long-term stable operation.

10. Why choose PP plastic formwork over traditional wooden or steel formwork?

PP construction formwork has outstanding advantages: it can be reused 50-100 times, far exceeding wooden formwork; it is lightweight (only 1/7 the weight of steel formwork), easy to transport and install; it does not absorb water, rust or rot, and has a smooth surface that does not stick to concrete; it is 100% recyclable, making it environmentally friendly and cost-effective in the long run.