This document summarizes a curtain wall system and provides details about a company that designs, fabricates, and installs such systems. It discusses two main types of curtain wall systems and provides a case study of a project completed by the company. Key points include that curtain walls are non-load bearing exterior walls that prevent water and air infiltration. The company has extensive experience with projects in Malaysia and other countries. The case study outlines details of a large residential tower project in Kuala Lumpur completed using unitized curtain wall systems with double glazed low-e coated panels and brise soleil shading.

1. CURTAIN WALL SYSTEM
Ng Wei Jie 0327432
Ng Bee Yee 0328773
Jeremiah Huang Shousinn 0333480

2. Curtain Wall System
● A curtain wall system is an outer cover of a building,
used to enclose a building
● Air-tight component where it is widely utilized to
prevent rain & snow from entering the building.
● Non-load bearing component
● Categorised as two types: Stick and Unitized system

3. Company Profile:
Name: PMB Facade Technology Sdn Bhd
Company Registration Number: 0291486H
Nature of Business: Designing, fabricating and installing Aluminum Curtain
Wall and Cladding Systems and manufacturing and trading of aluminium
related products and investment holding activities
Date of registration: 5 May 1994
Address: Lot 1797, Jalan Balakong, Bukit Belimbing, Seri Kembangan, 43300
Selangor Darul Ehsan, Malaysia

4. More info:
PMB Façade Technology Sdn. Bhd. (“PMBFT”) Group has established itself as an
international specialist fabricator in the aluminium curtain wall and cladding industry
and well recognized in the international market.
The principal activities of PMBT Group are:
● Design, fabrication and installation of aluminium curtain wall, skylight and
facade works
● Fabrication and installation of aluminium formwork system
● Manufacturing and marketing of aluminium access equipment
● Trading and distribution of aluminium related products and building materials

5. Projects executed:
Ilham Baru Tower,
Kuala Lumpur, Malaysia
Westin Hotel,
Dhaka, Bangladesh

6. CASE STUDY
ILHAM TOWER
Height: 274m (60 Storey) Area: 92,000 m2
Completion: 2016 Location: Kuala Lumpur
CONSTRUCTION TEAM
Designer Architect: Foster + Partners
C&S Engineer: TY LIN (International) Sdn Bhd
M&E Engineer: Jurutera Perunding Valdun Sdn Bhd
Quantity Surveyor: Langdon and Seah Sdn Bhd

7. UNITIZED CURTAIN WALL SYSTEM
Facade Elements
1. unitized curtain wall system
2. Low E-coated double-glazed
panel supported by extruded
aluminum frame
3. tilted diagonal brise-soleil used
as shading system

8. UNITIZED STRUCTURAL GLAZING SYSTEM
- Is a pre-assembled glazing system
- framing members are pre
assembled in factory, into units
- vision glass, spandrel
materials,glazing gaskets and
joinery sealants are installed into
the units in the factory, expect
perimeter sealants would still be
field installed.

9. INSTALLATION METHOD
https://www.youtube.com/watch?v=KYXpM
kujo_8

10. LOW E-COATED DOUBLE-GLAZED
PANEL - thermal radiation from a warm
pane of glass to a cooler pane.
- Coating a glass surface with a
low-emittance material and
facing that coating into the gap
between the glass layers blocks a
significant amount of this radiant
heat transfer, thus lowering the
total heat flow through the
window

11. LATEST DEVELOPMENT
1. mfree-SCCF (Moisture-dust
free-Sustainable Closed Cavity Facade)
2. StormWall XL Hurricane-Resistant
Curtain Wall

12. The dried air
is generated
by a central
dry air
station.The
external
climate is
High quality pre-installed blind
system is perfectly integrated with
the façade modules and therefore it
does not represent any issue with
transportation, handling and
installation
Moisture-dust free-Sustainable
Closed Cavity Facade known as
mfree-SCCF and it cannot be
contaminated by dust nor
condensation since internal cavity
of the double skin façade is sealed
and continuously supplied with
clean and dried air to avoid
condensation.
continuously checked by an
electronic control unit and the
quantity of dried air is adjusted so
energy consumption can be
reduced to minimum.
It is low energy consumption also
due to the automated solar
shading system and it play a key
role in the management of the
heat and light transfer.
Installation of facade units
mfree-SCCF

13. Stormwall XL Hurricane-Resistant Curtain
Wall is designed to meet the most
demanding performance requirements for
areas exposed to hurricanes.It provides
the best defense against high winds,
airborne debris, and water infiltration.
The shear block assembly with no
exposed fasteners for clean sight lines
(Higher aesthetic value).
It is thermally improved using a
continuous thermal spacer that is
interlocked within the horizontal and
vertical pressure bars.
It is a type of safety
glass that will hold
together even if it breaks
and break into the
characteristic spider
pattern.
The glass is laminated
and formed a superior
protection from flying
debris during hurricane.
Stormwall XL Hurricane-Resistant
Curtain Wall
Glazed with Insulating Laminated
Glass
Large and Small Missile Impact
and Cycling
Cycling test after
large and small
missile
Large and small
missile test

14. THE END