EXPAMET
ESTABLISHED QUALITY 

Expamet designs, manufactures and supplies a comprehensive range of products, trusted by generations of construction professionals.

Windpost Quotes
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Windposts are designed to offer an alternative, cost-effective method of providing the additional stiffness that a masonry wall requires as specified by the Structural Engineer.

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BUILDERS METALWORK
BUILDING INDUSTRY EXPERTISE SINCE 1889

A wide range of straps, fixings, angles and brackets, wall starters, ties and reinforcement.

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PLASTERERS ACCESSORIES
BUILDING INDUSTRY EXPERTISE SINCE 1889

Arch formers and accessories, plus beads in coated or galvanized metal, stainless steel and uPVC.

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Masonry Support
Design Services 

Our Masonry Support is a range of bespoke systems designed to carry masonry cladding on steel or concrete structures.

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Technical Support

Icon Caret Product Attributes

Brand Powertie
Generic Ref DT300
Product Range Wall Ties
Product Sub-range Symmetrical Cavity Ties
Product Type Type 3 General Purpose Tie
European Standard/ETA BS EN845-1:2013+A1:2016
Test Standard BS EN846-5:2012
Notified Body Lucideon Ltd (NB 1289)
DoP Ref EXP005CPR2013
Material Stainless Steel 1.4301 to BS EN10088-3:2014
Coating/Finish/Colour Mill Finish
Length 1/Projection 300mm
Length 2/height 3.3mm
Width/Wing Length 60mm
Plaster/Render/Joist depth 10-12mm Bed Joint Thickness
Material Gauge 3.3mm
Individual Weight (kg) 0.03434
Declared Tension Capacity 2093N
Declared Compression Capacity 906N
Fire Rating Euroclass A1
Installation requirement 1 Cavity size 126-150mm
Installation requirement 2 Tie must be bedded and covered in fresh mortar before laying course above
Installation requirement 3 Minimum design embedment 62.5mm
Installation requirement 4 Tie spacings should be in accordance with PD6697
Installation requirement 5 For commercial buildings up to 15m high
Unit of Sale EAN 5014316012560
Sales Qty 250
Packaging material Cardboard
Carton Ref DT200CTN
Carton/Size 340 x 249 x 136
Packaging weight 0
Packaged transit weight 8.585
Features/Benefits 1 High tensile corrosion resistant stainless steel
Features/Benefits 2 Safety End prevents injury
Options 1 For partial fill rigid insulation, use retaining disc ref: SSCD
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