LYSAGHT BONDEK II Steel Formwork — High-Strength Composite Flooring | Dek Keluli Struktur Bondek II

LYSAGHT BONDEK II Steel Formwork — High-Strength Composite Flooring | Dek Keluli Struktur Bondek II

Structural high-tensile steel formwork designed for composite concrete slabs. Features an embossed re-entrant profile for maximum mechanical interlocking. Ideal for high-rise commercial and industrial flooring.

PRODUCT DESCRIPTION

• LYSAGHT BONDEK II is a Structural Steel Formwork (Acuan Keluli Struktur) engineered for composite slab construction in heavy industrial and commercial developments across Malaysia.
• Project Managers and Structural Engineers often face the challenge of lengthy construction cycles and excessive temporary propping costs. Traditional timber formwork is labor-intensive and creates significant site waste. LYSAGHT BONDEK II addresses these engineering pain points by acting as a permanent formwork system that integrates seamlessly with reinforced concrete.
• The high-tensile profile features an advanced anti-capillary design and superior embossments, which ensure a robust mechanical bond between the steel and the concrete. This creates a high-performance composite slab that offers excellent fire resistance and structural integrity (Kukuh Struktur). Our logistics network ensures consistent stock availability and specialized site delivery to key hubs, including Selangor, Johor, and the East Coast.

Quick Specs

• Material Grade: High-Tensile Steel (Besi Tegangan Tinggi)
• Application: Permanent Formwork & Positive Reinforcement
• Compatibility: Composite Concrete Slabs / Steel Frame Construction

KEY TECHNICAL FEATURES

• Superior Spanning Capacities: Reduces the requirement for temporary propping, allowing for faster floor-to-floor cycles.
• Mechanical Interlocking: Precision-engineered embossments ensure a high-strength bond with concrete for composite action.
• Excellent Fire Resistance: Designed to maintain structural stability under high-temperature conditions without additional protection.
• Corrosion Resistance (Tahan Karat): Enhanced coating ensures durability in high-humidity Malaysian climates.

APPLICATIONS & BENEFITS

• Commercial High-Rises (KL & Selangor): Rapid installation and reduced propping. Benefit: Accelerated project completion and lower labor costs.
• Industrial Warehouses: Heavy-duty load-bearing capacity. Benefit: Long-term structural durability for heavy machinery and racking.
• Coastal Developments (East Coast): High-grade protective coating. Benefit: Resistance to salt-air corrosion and high humidity (Tahan Karat).
• Infrastructure (Bridges & Walkways): Efficient permanent formwork. Benefit: Reliable performance in demanding structural environments.

TECHNICAL SPECIFICATIONS TABLE

FAQ SECTION

QUESTION 1: What makes LYSAGHT BONDEK II suitable for fast-track construction in Malaysia?

ANSWER 1: LYSAGHT BONDEK II functions as both permanent formwork and structural reinforcement, eliminating the need to strip temporary molds. Kee Maju Jaya provides customized pre-cut lengths to significantly reduce on-site labor and accelerate project timelines.

QUESTION 2: How does Bondek II perform in high-humidity environments like Johor or Penang?

ANSWER 2: Engineered for tropical durability, the product features a high-grade protective coating that provides superior high-humidity resistance. This prevents premature oxidation (rust) and maintains structural integrity throughout the building’s lifespan.

QUESTION 3: Can Bondek II be used with both steel and concrete frames?

ANSWER 3: Yes. It is a versatile composite solution compatible with both structural steel beams and reinforced concrete frames, making it the preferred choice for diverse Malaysian industrial and commercial engineering projects.

QUESTION 4: What is the primary benefit of the re-entrant profile in Bondek II?

ANSWER 4: The re-entrant profile enables the easy suspension of mechanical and electrical (M&E) services using specialized hangers. This eliminates the need for drilling into the concrete slab, preserving structural integrity while ensuring a clean finish.

Soalan 1: Apakah yang menjadikan LYSAGHT BONDEK II sesuai untuk pembinaan pantas di Malaysia?

Jawapan 1: LYSAGHT BONDEK II berfungsi sebagai acuan kekal dan tetulang struktur, sekali gus menghapuskan proses pembukaan acuan sementara yang memakan masa. Kee Maju Jaya membekalkan saiz potongan siap (pre-cut) mengikut spesifikasi untuk mengurangkan kerja di tapak bina dan mempercepatkan jadual projek.

Soalan 2: Bagaimanakah prestasi Bondek II dalam persekitaran kelembapan tinggi seperti di Johor atau Pulau Pinang?

Jawapan 2: Direka untuk ketahanan tropika, produk ini dilengkapi dengan salutan pelindung gred tinggi yang memberikan rintangan kelembapan tinggi (High Humidity Resistance). Ini menghalang pengoksidaan pramatang (karat) dan mengekalkan integriti struktur sepanjang hayat bangunan.

Soalan 3: Bolehkah Bondek II digunakan dengan rangka keluli dan rangka konkrit?

Jawapan 3: Ya. Ia adalah penyelesaian komposit serba guna yang serasi dengan rasuk keluli struktur mahupun rangka konkrit bertulang, menjadikannya pilihan utama bagi pelbagai projek kejuruteraan industri dan komersial di Malaysia.

Soalan 4: Apakah kelebihan utama profil “re-entrant” pada Bondek II?

Jawapan 4: Profil “re-entrant” membolehkan penggantungan servis mekanikal dan elektrikal (M&E) dilakukan dengan mudah menggunakan penggantung khas. Ini menghapuskan keperluan untuk menggerudi papak konkrit, sekali gus menjaga integriti struktur serta memberikan kemasan yang kemas.