Fir Wood Beams H20 Formwork Beam Waterproof For Concrete Slab Wall Construction
Price:
Negotiable price
MOQ:
100m
Delivery Time:
3–7 days (stock), 7–15 days (custom)
Brand:
Jiusen Building Materials
Product Description
H20 Timber Beam Waterproof Fir formwork Beam for Concrete Slab Wall Construction
H20 Timber Beam Introduction
We are a manufacturer specializing in exporting waterproof H20 grade construction formwork beam made of cedar to the global market. With our own factory, stringent quality control, and years of industry experience, we combine strength and quality. These cedar beams undergo professional waterproof immersion treatment, offering moisture-proof, corrosion-resistant, and anti-deformation properties. They have a robust structure and outstanding load-bearing capacity, making them highly suitable for concrete slab and wall formwork. To prevent damage from impact during repeated use, plastic end caps and metal end caps are installed at the beam ends. We offer custom length services. Our H20 grade beams are sold directly from the factory, eliminating intermediary costs, and we have strong production capacity to guarantee on-time delivery. They are widely popular in residential and infrastructure construction projects worldwide.
Important Note:
For specifications, H20 timber beams are available in multiple standard lengths: 2.45m, 2.65m, 2.90m, 3.30m, 3.60m, 3.90m, 4.50m, 4.90m and 5.90m. Besides, customized timber beams with bespoke lengths or varying web thickness can be produced per clients’ requirements, with a maximum overall length limited to 6 meters.

H20 Timber Beam Classification
1. H20 Timber Beam with Raw Ends / Bare Ends H20 Beam
2. H20 Timber Beam with Half-covered Plastic End Caps
3. H20 Timber Beam with Full-covered Plastic End Caps
4. H20 Timber Beam with Metal End Caps
H20 Timber Beam Parameters
| Item | Standard Data |
| Model | Standard H20 Timber Beam |
| Section Height | 200mm |
| Flange Width | 80mm, Flange Thickness: 40mm |
| Web Thickness | 27mm waterproof plywood |
| Standard Length | 2650mm, 3900mm, 5900mm (custom 1–12m available) |
| Weight | approx 4.6kg per meter, lightweight & easy handling |
| Material | Imported New Zealand radiata pine flange + waterproof plywood web |
| Adhesive | Industrial waterproof phenolic glue, no delamination & water resistant |
| Moisture Content | 10%–12.5%, anti-warping for ocean shipment |
| Structural Performance | High straightness, strong bending & compression resistance, higher load capacity than ordinary solid wood |
| Reuse Cycles | More than 20 times reusable, long service life |
| Standard Length | Compliant with European EN standard, compatible with global European formwork systems |
H20 Timber Beam Advantages
1. Direct Factory Supply Without Middlemen
- Full automatic production line, direct FOB factory price without markup, helping overseas buyers save 15%–25% procurement cost.
2. Stable European Standard Quality
- Comply with European EN standards, adopt knot-free imported radiata pine, uniform structure and consistent load-bearing performance for bulk orders.
3. Fumigation-Free for Export
- Engineered wood technology meets international quarantine standards, no fumigation required for fast customs clearance worldwide.
4. Flexible Customization
- Custom cutting length, end protection and surface paint finish, compatible with various overseas formwork systems and special project requirements.
5. Full-process QC Control
- Strict inspection in raw material selection, hot pressing, painting and dimension calibration, effectively avoiding cracking, deformation, delamination and paint peeling.
6. High Shipping Adaptability
- Stable moisture control and anti-corrosion treatment prevent mildew, deformation and delamination during long-distance humid ocean transportation.
7. Sufficient Stock & Fast Delivery
- Standard sizes in stock all year round, goods ready for shipment within 7–12 days, priority production for urgent orders.
8. Rich Export Experience
- Long-term export to Europe, Middle East, Africa and Southeast Asia, familiar with local construction standards, customs rules and site usage habits.
H20 Timber Beam Construction
H20 Timber Beam Workshop
H20 Timber Beam Packing
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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








