ASTINO BENDEC Metal Deck Roofing — High-Tensile Structural Cladding

ASTINO BENDEC Metal Deck Roofing — High-Tensile Structural Cladding

Atap zink bendec

ASTINO BENDEC is a premium high-tensile metal cladding engineered for maximum structural integrity and leak prevention. Featuring a bold trapezoidal profile and anti-capillary grooves, it is the definitive choice for long-span industrial warehouses and commercial complexes requiring heavy-duty weather protection

 

PRODUCT DESCRIPTION

  • Project Managers and Main Contractors in Malaysia frequently grapple with the risks of “capillary action” and structural sagging in large-scale roofing installations. In a climate characterized by sudden, heavy tropical downpours, inferior metal decks often fail at the laps, leading to costly water damage and maintenance cycles. For industrial facilities and high-load commercial structures, a standard roofing profile is simply an engineering liability.
  • ASTINO BENDEC solves these vulnerabilities through its precision-engineered trapezoidal rib design. The profile incorporates a specialized anti-capillary groove at the side lap, which effectively breaks water surface tension and prevents backflow—even during monsoon-level precipitation. Built from high-tensile steel, it allows for wider purlin spacing, reducing the overall structural steel requirement without compromising on load-bearing capacity or safety.
  • Kee Maju Jaya ensures that your project timelines remain intact through our robust supply chain. We provide consistent stock availability and specialized site delivery services to key industrial hubs, including Kuala Lumpur, Selangor, Johor, and the East Coast, ensuring your materials arrive in pristine condition for immediate installation.

 

KEY TECHNICAL FEATURES

  • Anti-Capillary Side Lap: Specifically engineered to prevent water siphoning, ensuring 100% weather-tightness during heavy Malaysian rainstorms.
  • High-Tensile Strength: Fabricated from premium-grade steel to provide superior spanning capability, allowing for reduced sub-structure costs.
  • Deep Trapezoidal Ribs: Enhances the aesthetic profile while providing the rigid structural “backbone” necessary for long-run roofing and wall cladding.
  • Advanced Corrosion Resistance: Features a multi-layer protective coating that acts as a sacrificial barrier against oxidation and tropical humidity.

 

FASTENING

Bumbung-metal-deck

 

APPLICATIONS & BENEFITS

  • Industrial (Factories & Warehouses): Used for wide-span roofing where structural stability is paramount. Benefit: Reduces the number of internal supports required, maximizing usable floor space.
  • Commercial (Shopping Malls & Showrooms): Ideal for both roofing and vertical wall cladding. Benefit: Provides a modern, clean architectural finish with extreme durability against high-traffic wear.
  • Coastal Areas (East Coast/Penang): Enhanced coating technology protects the base metal from salt-spray. Benefit: Significantly extends the lifespan of the roof compared to standard zinc sheets (Tahan Karat).
  • Infrastructure (TNB Sub-stations/JKR Projects): Meets the rigorous demands of government and utility sectors. Benefit: Guaranteed “Industry Standard Compliance” for safety and long-term performance.

 

Product Specification

BMT Thickness (mm) TCT Thickness (mm) Weight (kg/m) Weight (kg/m²) Effective Width (mm) Rib Height (mm)
0.18 0.220 1.523 2.000 770 18
0.20 0.250 1.712 2.250 770 18
0.23 0.275 1.909 2.510 770 18
0.26 0.300 2.136 2.800 770 18
0.28 0.330 2.318 3.040 770 18
0.30 0.350 2.545 3.340 770 18

 

Wind Capacity Load Span Table

TCT Thickness (mm) 0.6 m 0.9 m 1.2 m 1.5 m 1.8 m 2.1 m
0.35 6.94 2.06 1.16 0.59 0.34
0.38 7.41 2.19 1.23 0.63 0.37
0.40 7.87 2.33 1.31 0.67 0.38
0.42 8.33 2.47 1.39 0.71 0.41 0.26
0.45 9.02 2.67 1.50 0.77 0.45 0.28
0.47 9.71 2.88 1.62 0.83 0.48 0.30

 

Maximum Recommended Support Spacing

TCT Thickness (mm) Roof: Internal Span Roof: End Span Wall: Internal Span Wall: End Span Overhang
0.35 1100 950 1250 1150 50
0.38 1150 1000 1300 1200 50
0.40 1200 1050 1400 1250 50
0.42 1200 1050 1400 1250 100
0.45 1250 1100 1450 1300 100
0.47 1300 1150 1500 1400 100

 

TECHNICAL SPECIFICATIONS TABLE

Specification Detail
Compliance Industry Standard Compliant
Material Composition High-Tensile Cold-Rolled Steel
Profile Type Deep Trapezoidal Rib with Anti-Capillary Groove
Finish/Coating Premium Zinc-Aluminum Alloy (Tahan Karat)
Effective Width 762mm (Standard Industry Coverage)
Recommended Pitch Minimum 3 Degrees

 

Atap-metal-deck-bertebat

 

Bumbung-rumah-tahan-panas

 

FAQ SECTION

QUESTION 1: Why is ASTINO BENDEC recommended for large-scale factory roofing in Selangor?

ANSWER 1: For large factories, water runoff volume is massive. ASTINO BENDEC features deep ribs and anti-capillary grooves that handle high water volumes and prevent leaks at the laps—the most common failure point in Selangor’s industrial zones.

QUESTION 2: Can this profile be used for wall cladding in coastal areas like Terengganu or Kuantan?

ANSWER 2: Yes. Its high-tensile strength and superior corrosion-resistant coating make it ideal for the “Tahan Karat” requirements of the East Coast, providing a durable shield against humid, salty air.

QUESTION 3: How does ASTINO BENDEC help in reducing overall project costs for contractors?

ANSWER 3: Due to its high-tensile nature, the material can bridge wider purlin gaps. This allows contractors to use less structural steel for the roof frame, significantly lowering material and labor costs while maintaining strict safety standards.

QUESTION 4: Is site delivery available for projects in Johor or Northern Malaysia?

ANSWER 4: Kee Maju Jaya provides specialized logistics for ASTINO BENDEC, offering direct site delivery to major hubs across Peninsular Malaysia, including Johor, Penang, and the Klang Valley, ensuring seamless project continuity.

 

SEKSYEN SOALAN LAZIM

SOALAN 1: Mengapa ASTINO BENDEC disyorkan untuk bumbung kilang berskala besar di Selangor?

JAWAPAN 1: Bagi kilang besar, jumlah aliran air hujan adalah sangat tinggi. ASTINO BENDEC direka dengan rusuk dalam (deep ribs) dan alur anti-kapilari yang mampu mengendalikan volume air yang besar serta mencegah kebocoran pada bahagian tindan (laps)—punca utama masalah bumbung di zon industri Selangor.

B Bolehkah profil ini digunakan sebagai pelapik dinding (wall cladding) di kawasan pantai seperti Terengganu atau Kuantan?

JAWAPAN 2: Ya. Kekuatan tegangan tinggi dan salutan tahan kakisan yang unggul menjadikannya sangat sesuai untuk keperluan “Tahan Karat” di Pantai Timur, memberikan perlindungan ampuh terhadap udara lembap dan masin.

SOALAN 3: Bagaimanakah ASTINO BENDEC membantu mengurangkan kos keseluruhan projek bagi kontraktor?

JAWAPAN 3: Disebabkan sifat tegangan tingginya, material ini boleh merentasi jarak purlin yang lebih luas. Ini bermakna kontraktor dapat mengurangkan penggunaan besi struktur untuk rangka bumbung, sekali gus menjimatkan kos bahan dan upah tanpa menjejaskan piawaian keselamatan.

SOALAN 4: Adakah penghantaran ke tapak disediakan untuk projek di Johor atau Utara Malaysia?

JAWAPAN 4: Kee Maju Jaya menyediakan logistik khusus untuk ASTINO BENDEC dengan penghantaran terus ke tapak bina di hab utama seluruh Semenanjung Malaysia, termasuk Johor, Pulau Pinang, dan Lembah Klang bagi memastikan kelancaran projek anda.

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