Waterproof PVC Building Formwork High Hardness 12mm 15mm 18mm 20mm
Price:
Negotiable price
MOQ:
100㎡
Delivery Time:
3–7 days (stock), 7–15 days (custom)
Brand:
Jiusen Building Materials
Product Description
Waterproof PVC Building Formwork High Hardness And High Turnover Frequency
PVC Building Formwork Product Overview
PVC Plastic Building Formwork for Concrete Construction is made of modified high-density PVC resin,High Hardness Waterproof Reusable PVC Building Formwork for Concrete Construction is made of modified high-density PVC resin. It boasts superior waterproof, anticorrosion and fire resistant features, never rotting or swelling in humid construction environments. Great surface hardness avoids bending under concrete pressure without deformation, producing smooth fair-faced concrete.
Compared with timber formwork, this PVC building formwork can be reused dozens of times and fully recycled after service life. Easy to cut, install and demold, it is widely used for wall, beam, column and foundation concrete pouring in global construction projects.
| No. | Item | Specification |
| 1 | Standard Size | 1220×2440mm / 915×1830mm |
| 2 | Thickness | 12mm / 15mm / 18mm / 20mm |
| 3 | Material | PVC (Polyvinyl Chloride) |
| 4 | Density | 0.7 |
| 5 | Flexural Strength | ≥15 MPa |
| 6 | Surface Hardness | ≥45 Shore D |
| 7 | Water Absorption | ≤0.1% |
| 8 | Working Temperature | -10℃ ~ 70℃ |
| 9 | Reuse Cycles | ≥50 times |
| 10 | Features | Waterproof, acid alkali resistant, easy demolding, workable |
| 11 | HS Code | 3925900000 |
PVC Building Formwork Compared To Other Formwork
| Item | PVC Building Formwork | Timber Formwork (Plywood) | Steel Formwork |
|---|---|---|---|
| Material | Hard PVC with flame retardant & anti-aging additives | Multi-layer pine/poplar plywood, film-faced | Q235 cold-rolled steel plate |
| Weight | Light, approx. 12–15kg/㎡ | Medium, approx. 18–25kg/㎡ | Heavy, approx. 40–50kg/㎡ |
| Reuse Cycles | 30–50 times, recyclable | 3–8 times, easy damage | 30–50 times, long service life |
| Water Absorption & Deformation | Non-absorbent, no deformation, no cracking | Water absorption, swelling, deformation, delamination | Non-absorbent, easy rust & deformation |
| Corrosion Resistance | Acid & alkali resistant, anti-mildew | Rot & insect infestation in wet areas | Easy rust, regular maintenance required |
| Surface Finish | Smooth & dense, fair-faced concrete effect | Fairly smooth with wood grain, plastering needed | High precision, mirror finish |
| Stripping Difficulty | Very easy, no release agent needed | Moderate, release agent required | Hard, easy sticking, special release agent needed |
| Fire Resistance | Class B2 flame retardant, self-extinguishing | Flammable, non-flame-retardant | Non-combustible, high temperature resistant |
| Workability | Sawable, drillable, nailable, easy on-site cutting | Easy to cut & nail, highly flexible | Hard to cut, professional equipment needed |
| Initial Cost | Medium–High | Low | High |
| Amortized Cost | Low ($0.14 - 0.28/time·㎡) | High ($0.69 - 1.11/time·㎡) | Medium ($0.42 - 0.56/time·㎡) |
| Environmental & Recycling | 100% recyclable | Non-recyclable, construction waste | Recyclable, but low residual value |
| Application | Residential, factory, municipal, water conservancy, coastal/humid projects | Low-rise, small-scale, irregular structures, rural housing | High-rise, bridge, tunnel, large public buildings,high-precision projects |
PVC Building Formwork Advantages(1-6 )
1. PVC Building Formwork High-performance material
- PVC Building Formwork made of high-hardness PVC, it features outstanding waterproof, moistureproof and corrosion resistance, along with superior UV protection and weather stability. It maintains stable shape without deformation under extreme high, low temperature and humid conditions.
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2. PVC Building Formwork Excellent demolding performance
- PVC Building Formwork specially treated smooth surface guarantees construction precision, No release agent is required during concrete pouring.
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3. PVC Building Formwork Customizable specifications
- PVC Building Formwork standard sizes: 915*1830mm, 1220*2440mm; thickness range: 8-20mm. Custom sizes are available for various construction projects.
4. PVC Building FormworkCost reduction
- PVC Building Formwork high strength and impact resistance enable 50-100 recycling cycles, effectively cutting overall project costs.
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5. PVC Building Formwork Improved construction safety
- PVC Building Formwork built-in flame retardant property greatly enhances on-site safety.
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6. PVC Building Formwork Eco-friendly material
- PVC Building Formwork recyclable and environmentally sustainable.
PVC Building Formwork construction
PVC Building Formwork Workshop
PVC Building Formwork Delivery
PVC Formwork Packing
1. Loose Packing: (Load more quantity and save cost)
2. Pallet Packing: (Easy to Load and Lade)
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Jiusen Building Materials Co., Ltd.
Location
No. 1508, Building A, Bantian International Center, Huancheng South Road, Mamantang Community, Bantian Subdistrict, Longgang District, Shenzhen, China
Contact Person
Liu