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Louvre System - Live Louvres - APL LB3 & LB4 - Live Louvre System
Louvre System - Live Louvres - APL LB3 & LB4 - Live Louvre System
Louvre System - Live Louvres - APL LB3 & LB4 - Live Louvre System

Verified 5 months ago

Architectural Profiles Ltd

Verified 5 months ago

Architectural Profiles Ltd

Verified 5 months ago

Architectural Profiles Ltd
Summary
APL Live Louvre System - LB3 & LB4
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Application

Wall cladding in louvre profiles.

Applications include: Plant enclosures, educational and leisure facilities, commercial premises, offices and manufacturing facilities.

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Description

Horizontally-laid louvre profile cladding system.


Features and benefits:

  • Seamlessly integrate with the AP70LCP solid louvre profile for an economic construction.
  • Available in aluminium and steel with a wide range of coatings and colours:
  • Aluminium: Polyester powder-coating, Armacoil™ HDP, anodized, Stucco-Embossed Mill-Finish (SEMF) & Smooth Mill Finish (MF).
  • Steel: APL PUF, Colorcoat® PRISMA, LeatherGrain Plastisol, Natural galvanized steel.
  • All system components as non-combustible.
  • LB3 and LB4 systems:
  • LB4 provides improved performance and BSRIA tested
  • LB3 provides a more economic construction
  • Available as single bank and double bank (LB4 only) with up to 45% free inlet area.
  • Matching solid/ dummy louvre profile available (AP70 LCP; specified separately).
  • Available with coating warranties up to 40 years including in marine environments.


System components:

  • Support mullions (dependent on substrate).
  • Profile and flashings.
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Product certifications
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Color
Silver, Other
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Finish
Powder-coated, Anodized, Embossed, Painted, Natural
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Material
Aluminium, Steel, Cor-Ten
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Shape
Other
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Length
Bespoke
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Height
100 mm
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Warranty description
25 year
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Specification

Classification data
Spacers
Tritherm Spacer System®.
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External sheets
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Material
Aluminium - solid.
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Primary fasteners
APL 191/LP fixing range; fix through stringer to APZ at one per blade per support - colour matched as required.
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End and side laps
Use LB3 connector sleeve (P076), sealed with two runs of 6 mm-diameter P109/GGB gun-grade sealant.
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System accessories
APL fixings., APL sealants., APL system flashings., Bird/ insect mesh - by others.
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Additional properties

Colour/ Finish
Armacoil™ HDP., Anodized., Polyester powder-coating, class 1., Polyester powder-coating, class 2., Stucco-Embossed Mill-Finish (SEMF)., Smooth Mill Finish (MF).
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Orientation
Horizontal.
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Minimum bearing area
50 mm.
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NominalThickness
0.9 mm.
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Profile supports
Generally not exceeding 750 mm maximum centre-to-centre or as illustrated on drawings.
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Recycled content (minimum)
Up to 95%.
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Depth
65 mm.
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Free area
44%.
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Sustainability data

Contains Red List materials
No
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Country of product manufacture
United Kingdom
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Material
Aluminium, Steel, Cor-Ten
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Recyclability
High
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Recycled content
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