SK, SHD & WAK-Wing Cast-In Place Safety Stair Tread Nosings

SK, SHD & WAK-Wing Cast-In Place

Interior & Exterior Application

Latham Asbraloy SK, SHD, and WAK-Wing Cast-In Place Safety Stair Nosings are designed for new applications where pedestrian safety and stair longevity is of particular concern. The systems can be installed into the wet concrete topping. All SK Series Cast-In Place Safety Stair Nosings are suitable for internal or external applications and are available with a wide range of insert colours.

Lengths
All Asbraloy and Asbrabronz profiles are supplied factory cut to the site required length (up to 4600mm in one continuous length), complete with countersunk holes, stainless steel or brass screws (depending on the selected section) and plastic plugs. If specified at time of order treads can be supplied in full manufacturing lengths of 4600mm for on site cutting and drilling to suit clients supplied fixings. 
Factory Cutting Tolerance: +0/-3mm. 

Colour Range Slip Resistant Infill
Asbraloy Aluminium Suregrip standard infill colour is sparkling black. Asbrabronz Brass Suregrip standard infill colour is brown. Optional Supagrit infill colours available on request. 

Finishes 
Asbraloy Aluminium profiles are supplied in mill finish. On request profiles can be supplied with a polished bullnose or in clear anodized finish at additional cost. In marine type applications Asbraloy profiles should be specified with 20 micron clear anodised finish. Asbrabronz  Brass profiles are supplied in brush finish. On request Asbraloy and Asbrabronz profiles can be supplied with a polished bullnose. 

Screw Fixing Holes
Unless otherwise specified at time of order, holes will be provided in the treads to suit 8 gauge stainless steel or brass screws  at Latham’s standard 250mm centres.  Any special machining, mitering, modifications or alternative hole locations will be carried out at extra cost.

Anchoring Systems
WAK-Wing Anchoring Systems are available for most Asbraloy and Asbrabronz stair tread nosing and insert profiles that are not offered in the SK Series (with the exception of the surface mounted ST Series). These systems offer hidden screw fixings and can be cast-in place similar to the SK series. The WAK-Wing anchors will be supplied 50mm long at approximately 350mm centres, profiles under 120mm deep will have one line of WAK-Wing Anchors, whilst larger sections will have two rows (see detail EHD Repair Tread page). 

Additional Services and Accessories
Latham Australia offer a range of factory additional products and services to compliment the wide range of Asbraloy and Asbrabronz treads and inserts offered. These include leveling compounds, adhesives, cleaning and maintenance products, cutting wheels, varied fixing accessories, extra chemical resistant inserts, miter and special factory cutting, bevelled edge and much more. Further details are available.

Compliance and Testing Information
The Asbraloy and Asbrabronz range of treads and inserts have undergone rigorous and extensive including slip resistance testing, luminance testing and fire testing. Further details are available. 

Special Note: Customers with special applications are invited to discuss them with us. Service Factors must be taken into consideration when selecting stair tread profiles.
 

How To Specify Guide   How to Install Guide

 

Additional Links:

 

Award winning safety stair treads
Australian made stair treads

"V" Standard hole drilling location when specified
Product Code Metal Type A B C Template
All dimensions in millimetres. 
 ACS-50SK Aluminium 50 10 15 ACS-50SK Cast-In Place Tread template diagram
 

View and download our data sheets - PDF


Download our AutoCAD section details - DWG


 Enquire About This Product

"V" Standard hole drilling location when specified
Product Code Metal Type A B C Template
All dimensions in millimetres. 
493SK Aluminium 50 5 15 493SK Cast-In Place Tread template diagram

 Enquire About This Product

"V" Standard hole drilling location when specified
Product Code Metal Type A B C D E Template
All dimensions in millimetres. 
 745SK Aluminium 73 37 5 75 15 745SK Cast-In Place Nosing template diagram
 

Download our AutoCAD section details - DWG


 Enquire About This Product

"V" Standard hole drilling location when specified
Product Code Metal Type A B C D E Template
All dimensions in millimetres. 
 755SK Aluminium 72 37 5 75 15 755SK Cast-In Place Nosing template diagram
 

Download our AutoCAD section details - DWG


 Enquire About This Product

"V" Standard hole drilling location when specified
Product Code Metal Type A B C D E Template
All dimensions in millimetres. 
 765SK Aluminium 69 12 5 75 15 765SK Cast-In Place Nosing template diagram
 

Download our AutoCAD section details - DWG

 Enquire About This Product

"V" Standard hole drilling location when specified
Product Code Metal Type A B C D E Template
All dimensions in millimetres. 
503SHD-2 Aluminium 53 12.5 9.5 53 28 503SHD-2T Two Piece System template diagram
503SHD-2T Aluminium 53 12.5 9.5 53 28 503SHD-2T Two Piece System template diagram
503SHD Aluminium 45 12.5 6 48 - 503SHD-2T Two Piece System template diagram
 
The Latham Asbraloy Two Piece System allows for easy and accurate installation without the need to form rebates. The temporary timber deck 503 SHD-2T provides protection of the cast-in member and helps prevent any overflow of the cement interfering with subsequent fitting of nosing tread section. It allows the visual tread section to be installed in pristine condition immediately prior to hand over of building. This heavy duty tread also accommodates building decor changes and quick, easy replacement should damage occur. Suitable for concrete, precast and topped, terrazzo and tiled treads. The 503 SHD is also used as a single component.
 
 

Download our AutoCAD section details - DWG

 Enquire About This Product

"V" Standard hole drilling location when specified
Product Code Metal Type A B C D E Template
All dimensions in millimetres. 
 B744SWAK Brass 73 37 5 75 25 B744SWAK Cast-In Place Nosing template diagram
 

Download our AutoCAD section details - DWG


 Enquire About This Product

"V" Standard hole drilling location when specified
Product Code Metal Type A B C D E Template
All dimensions in millimetres. 
FA501SWAK Aluminium 56 10 5 59 25 FA501SWAK Cast-In Place Nosing template diagram
 

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