Concrete non-demolition formwork has become a game-changing solution in modern construction, outperforming traditional building methods with unique advantages that align with project efficiency, safety, and cost goals. Below is showing Why Choose Concrete Non-Demolition Formwork for Construction
1. Premium Material & Long-Lasting Durability
Made from a high-performance composite of gravel, sand, cement, and steel mesh, the formwork is pressed under 1,000+ tons of pressure and integrated with pre-embedded nuts. This advanced manufacturing process ensures:
- Exceptional structural strength (resistant to deformation under heavy loads)
- Strong impact resistance and dimensional stability
- Robust weatherproofing (withstands extreme temperatures, humidity, and corrosion)
- Sawable and drillable properties for easy on-site adjustments
- A service life that fully matches the building’s lifespan (eliminating later maintenance for formwork replacement)
2. Superior Structural Safety & Seismic Performance
The formwork first forms a hollow cavity, where steel reinforcement frameworks are installed; subsequent monolithic concrete pouring turns the structure into a integrated shear wall system. This design:
- Significantly improves seismic resistance (meets higher seismic grade requirements for high-rise or earthquake-prone areas)
- Enhances overall structural integrity, reducing risks of cracks or collapse during natural disasters
- Ensures uniform force transmission across the building, boosting long-term safety reliability
3. Flexible Cavity Customization for Diverse Needs
The internal cavity size of the wall can be adjusted freely based on project specifications, supporting:
- Flexible modifications to concrete thickness (from 100mm to 300mm, adapting to load-bearing requirements)
- Arbitrary switching of concrete grades (e.g., C30, C40, C50) to match structural design standards
- Customization of steel reinforcement dimensions (diameter, spacing) for targeted load-bearing optimization
This adaptability makes it suitable for residential buildings, commercial complexes, and industrial facilities alike.
4. Versatile Thermal Insulation to Fit Climate Zones
Unlike conventional wall systems with limited insulation options, this formwork allows full customization of insulation materials, including:
- Type (e.g., rock wool, extruded polystyrene, glass wool)
- Fire rating (from B1 to A1, meeting fire safety codes for different regions)
- Thickness (50mm to 150mm, adapting to cold, temperate, or hot climates)
- Density (adjusted for thermal conductivity and structural support)
This versatility expands its application across global markets, from cold northern areas to high-temperature southern regions.
5. Impact-Resistant Exterior Layer for Long-Term Durability
The exterior is covered with a 20mm+ thick high-strength cement protective layer, which:
- Effectively resists external impacts (e.g., collision, falling objects) without cracking
- Reduces wear and tear from wind, rain, and UV radiation
- Eliminates the need for frequent exterior repairs, lowering long-term maintenance costs
6. Aesthetic Diversity & Plastering-Free Efficiency
By removing the need for on-site plastering (a time-consuming and error-prone step in traditional construction), the formwork offers rich finish options to meet architectural design needs:
- Natural finishes: Original cement texture (for minimalist styles)
- Simulated stone finishes: Flamed, polished, pineapple, cultural stone, or mushroom stone surfaces (mimicking high-end natural stone at lower cost)
- Coating finishes: Water-in-water, water-in-sand, water-based multicolor, real stone, or fluorocarbon coatings (resistant to fading and easy to clean)
This not only shortens the decoration period but also ensures consistent aesthetic quality across the project.
7. Integrated Construction Process to Save Time & Labor
Four key construction steps—decorative finishing, thermal insulation, structural framing, and formwork installation—are completed in one continuous process. Compared to traditional methods (where these steps are done separately), this integrated approach:
- Reduces labor costs by 30%+ (fewer workers needed for overlapping tasks)
- Cuts auxiliary material usage (e.g., scaffolding, temporary supports) by 25%
- Shortens the overall construction period by 40% (critical for projects with tight deadlines)
8. Cost-Effective Advantage to Maximize ROI
When compared to mainstream building methods, concrete non-demolition formwork offers a more competitive total cost:
|
Building Method
|
Cost Comparison (vs. Non-Demolition Formwork)
|
Key Shortcomings vs. Formwork
|
|
Traditional red brick
|
15-20% higher
|
Poor seismic performance, longer construction time
|
|
EPS foam
|
10-15% higher
|
Low impact resistance, flammable
|
|
Heavy steel/light steel
|
25-30% higher
|
High material cost, easy corrosion
|
|
PC prefabricated
|
30-35% higher
|
High transportation cost, limited customization
|
|
Shear wall/frame structures
|
10-12% higher
|
More auxiliary materials, complex process
|
|
Its lower total cost (material + labor + time) combined with superior performance ensures maximum return on investment (ROI) for developers and investors.
|
|
|
