Lianggong Plastic Formwork: Redefining Efficiency in Slab Construction

As global demand for sustainable building practices intensifies, Lianggong Formwork emerges as a key innovator in transforming slab construction methodologies. Our proprietary plastic formwork systems challenge traditional wood/steel approaches through three core value propositions:

1. Engineered Material Superiority

Composite Core: ABS resin reinforced with 18% fiberglass content (ASTM D638 certified)  

Structural Integrity: 23.5 MPa compressive strength, exceeding EN 12812 Class II requirements  

Surface Quality: ≤0.3mm/m² flatness tolerance, eliminating post-casting finishing  

2. Project-Specific Adaptability

Residential High-Rises

- 72-hour cycle time for 300mm thick slabs  

- Integrated conduit channels for MEP systems (25mm/40mm/65mm options)  

Industrial Complexes

- 8m span capacity without intermediate supports  

- Chemical-resistant formulation for warehouse floors  

Renewable Energy

- 0.02% thermal expansion rate ensures solar panel mounting precision  

3. Verified Cost Performance

Jakarta Tower Project (2023)

- 34-story mixed-use development  

- 26% cost reduction vs aluminum formwork  

- 17-day average floor cycle acceleration  

- Zero formwork-related concrete waste  

Technical Validation

Certifications: EN 1090-2 Execution Class 2, ISO 3834-2 welding quality  

Reuse Metrics: 217 cycles achieved in Qatar airport project  

Carbon Footprint: 63% lower than steel alternatives (ISO 14064 audit)  

Client Support Framework

Custom Fabrication: CNC-milled edge profiles for curved geometries  

Global Logistics: 23-day lead time from Nanjing factory to SE Asia sites  

Field Training: BOSIET-certified technicians for offshore projects  

Why Contractors Choose Lianggong

ROI Transparency: $18.50/m² lifecycle cost over 200 uses  

Risk Mitigation: 10-year material warranty with fatigue testing reports  

Sustainability Compliance: Contributes to LEED MR Credit 4  

European certification: EN1090-2; ISO 3834

Implementation Example: Indonesian Villa Construction

Location: Indonesia

Scope: 400 square meters

Results:  

- 14% faster installation vs competitors  

- 0.5mm/m slope accuracy for panel alignment  

- 98% formwork reuse rate after 18 months