Verified by manufacturer 6 months ago
ACS4000/225
Framefix brick tie channel and tie system.......
Designed to allow an outer leaf of a cavity wall constructed from masonry to be tied to a light steel frame or another structural element through insulation using a suitable fixing.
ACS Framefix™ is designed to allow an outer leaf of a cavity wall constructed from masonry to be tied to a light steel frame or another structural element through mineral wool using a suitable fixing. The system comprises of a number of elements that work together to create a high strength structural restraint assembly.
The channel itself is formed from Ultra Steel allowing higher capacities than plain steel channels. Along the channel are a number of pre-punched holes which are spaced at close centres to allow the fixing point to be selected depending on the application. For light gauge steel frames the smaller hole is designed to be used with ACS high thread self drilling fixings. All ACS fixings used with Framefix™ systems are supplied in stainless steel based upon independent reporting and testing by leading
industry consultants Sandberg LLP.
At each fixing point, a composite, high compressive strength sleeve is located to provide a high capacity fixing detail at even the largest of insulation thicknesses used on modern construction sites.
Once fixed, ACS 4000 range wall ties can be positioned at any point along the channel to suit the coursing of the masonry panel.
Features and benefits:
Compression Sleeves:
The ACS Framefix™ system is supplied with compression sleeves which correspond to the thickness of the insulation specified. The tubes are designed to ensure that the compressive strength and stability of the channel tie system are both achieved and maintained by preventing the channel deflecting into and compressing the insulation during installation, and whilst under normal load. The tubes are manufactured from a fire-resistant composite material with thermal conductivity of 0.600 W/mK. Sleeve lengths should be selected to correspond with insulation thickness.
Color | Grey |
Finish | Natural |
Material | Stainless steel |
Length | 2700 mm |
Width | 25 mm |
Height | 15 mm |
Warranty description | 60 year Guidance for specification option: If used within the building envelope in a non-coastal location the system can be offered with a 60-year warranty. |
Uniclass | |
CAWS | F30/40 Surface-mounted channels/ slots F30/242 Surface-mounted channels/ slots F30/41 Channel/ slot ties F30/245 Channel/ slot ties |
Standard | To BS EN 845-1. |
Material | Austenitic stainless steel, 1.4301 (304) grade. |
Fixing type | Stainless steel fixings combined with composite compression sleeves.Guidance for specification option: Extended lifespan when compared to zinc-coated alternatives. |
Profile | Rectangular. |
Size (w x d) | 25 x 15 mm. |
Length | 2.7 m. |
Type | PD 6697 Type 1 (Masonry – heavy duty). PD 6697 Type 2 (Masonry – general purpose). PD 6697 Type 3 (Masonry – basic). |
Wall tie size | 225 mm. |
Accessories | Fire-resistant composite compression sleeve. Guidance for specification option: Composite sleeve with a thermal conductivity of 0.6 W/mK, offering a lower thermal transfer value when compared with stainless steel sleeve alternatives. The sleeves have a Class 2 fire resistance to BS 476 Part 7. Consult literature for details and installation requirements. |
Cavity | 166–190 mm. |
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Recyclability | Stainless steel components fully recyclable |
NBS BIM Object Standard
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