Products
Our product categories are simply defined as Tarc TRAY and Tarc CLAD. The Tarc TRAY range of flat tray roof and cladding profiles incorporates traditional hand seaming techniques, whilst the Tarc CLAD range includes flat panel cladding and façade systems. Products can be tailored to the specific design requirements of the individual project. We also create custom-made and bespoke products such as curved fascia’s and cornices, feature doors, chimneys, louvers’ and internal panelling.

TARC SINGLE LOCK STANDING SEAM
The taut and regular appearance of this profile emphasises the seam. It has a broader effect than the double-lock system, giving large surface areas a dynamic, striking appearance. Sharp lines, depth and shading make it especially suitable for cladding, and the visible areas of steep roofs.
MORE INFOMATERIAL OPTIONS
Discover our wide range of options in:
- COPPER
- ZINC
- ALUMlNIUM
- STEEL
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Pre-painted Steel | Aluminium coil-coated | Zinc | Copper |
Thickness | 0.55mm | 0.7mm or 0.8mm | 0.7mm | 0.7mm |
Panel length | Please consult us at design stage >15m | Please consult us at design stage >10m | Please consult us at design stage >10m | Please consult us at design stage >12 |
Seam height | 25mm / 38mm | 25mm / 38mm | 25mm / 38mm | 25mm / 38mm |
Panel width | 305-600mm. Standard width 515mm. | 305-555mm. Standard width 515mm. | 305-600mm. Standard width 505mm and 405mm. | 305-600mm. Standard width 505mm and 405mm. |
Directions | Vertical/Horizontal | Vertical/Horizontal | Vertical/Horizontal | Vertical/Horizontal |
Minimum Pitch | 3.0 degrees* | 3.0 degrees* | 3.0 degrees* | 3.0 degrees* |
* Pitch < 7 degrees is subject to location and design, please contact us for further information.
SYSTEM BUILD UP
Roof structure | Must consist of continuous trusses or top hats at max. 600mm spacing. |
Direct support |
Standard - Plywood 15mm structural to AS/NZS 2269. Non-flammable - MgO board min. 15mm |
Underlay | Fully breathable and waterproofed underlay. |
Fixings | Fixed and sliding TARC approved Single Lock Standing Seam brackets at max. 400mm centres. Clips to be min. 0.4mm stainless steel. |
FULLY DESIGNED BUILD UP SYSTEM
Fully supported roofing system including plywood, membrane, metal and fixings, complete with all flashings, trims and waterproofed details meeting adjoining building materials.
Warranty |
Min. 10 years warranty covering material, min. 5 years on workmanship. Extended warranties available on request. |
Materials | TARC Single Lock Standing Seam is available in materials and colours as above. |
Manufacture | All components of the TARC Single Lock Standing Seam system are manufactured by TARC in one of our manufacturing facilities. Trays over 8m length are typically roll-formed on site. |

TARC DOUBLE LOCK STANDING SEAM
Suitable for low-pitched roofs down to 3 degrees, this is an ideal profile for harsh climates where snowfall, strong winds and heavy rains are a consideration. Allows straight or curved, radial or arched design flexibility. High upstand provides elegant depth and shading. It is uniquely designed to account for thermal movement.
MORE INFOMATERIAL OPTIONS
Discover our wide range of material and finish options in:
- COPPER
- ZINC
- ALUMlNIUM
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Aluminium coil-coated | Zinc | Copper |
Thickness | 0.7mm or 0.8mm | 0.7mm | 0.6mm |
Panel length | Please consult us at design stage >10m | Please consult us at design stage >10m | Please consult us at design stage >12 |
Seam height | 25mm / 38mm | 25mm / 38mm | 25mm / 38mm |
Panel width | 305-555mm. Standard width 515mm. | 305-600mm. Standard width 505mm and 405mm. | 305-600mm. Standard width 505mm and 405mm. |
Directions | Vertical | Vertical | Vertical |
Minimum Pitch | 3.0 degrees* | 3.0 degrees* | 3.0 degrees* |
* Pitch < 7 degrees is subject to location and design, please contact us for further information.
SYSTEM BUILD UP
Roof structure | Must consist of continuous trussers or top hats at max. 600mm spacing. |
Direct support |
Standard - Plywood 15mm structural to AS/NZS 2269. Non-flammable - MgO board min. 15mm |
Underlay | Fully breathable and waterproofed underlay. |
Fixings | Fixed and sliding TARC approved Single Lock Standing Seam brackets at max. 400mm centres. Clips to be min. 0.4mm stainless steel. |
FULLY DESIGNED BUILD UP SYSTEM
Fully supported roofing system including plywood, membrane, metal and fixings, complete with all flashings, trims and waterproofed details meeting adjoining building materials.
Warranty |
Min. 10 years warranty covering material, min. 5 years on workmanship. Extended warranties available on request. |
Materials | TARC Single Lock Standing Seam is available in materials and colours as above. |
Manufacture | All components of the TARC Single Lock Standing Seam system are manufactured by TARC in one of our manufacturing facilities. Trays over 8m length are typically roll-formed on site. |

TARC BATTEN SEAM
Similar to the Batten Cap but with a hand-seamed finish, the dramatic lines of the Batten Seam produce depth and shading, but with a significantly more open, handcrafted appearance. The Batten Seam is ideal for concave or convex roof structures. Both cap profiles can be used in combination with the standing seam for greater variation.
MORE INFOMATERIAL OPTIONS
Discover our wide range of material and finish options in:
- COPPER
- ZINC
- ALUMlNIUM
- STEEL
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Pre-painted Steel | Aluminium coil-coated | Zinc | Copper |
Thickness | 0.55 | 0.7mm or 0.8mm | 0.7mm | 0.7mm |
Panel length | Please consult us at design stage >15m | Please consult us at design stage >10m | Please consult us at design stage >10m | Please consult us at design stage >12m |
Seam heigth | 38mm | 38mm | 38mm | 38mm |
Panel width | 305-535mm. Standard width 535mm. | 305-535mm. Standard width 425mm and 535mm. | 305-600mm. Standard width 430mm and 535mm. | 305-606mm. Standard width 535mm and 606mm. |
Directions | Vertical | Vertical | Vertical | Vertical |
Minimum Pitch | 3.0 degrees* | 3.0 degrees* | 3.0 degrees* | 3.0 degrees* |
* Pitch < 7 degrees is subject to location and design, please contact us for further information.
SYSTEM BUILD UP
Roof structure | Must consist of continuous trussers or top hats at max. 600mm spacing. |
Direct support |
Standard - Plywood 15mm structural to AS/NZS 2269. Non-flammable - MgO board min. 15mm |
Underlay | Fully breathable and waterproofed underlay. |
Fixings | Fixed TARC batten seam brackets at max. 400mm centres. Clips to be min. 0.5mm stainless steel or 0.7mm galvanised steel. |
FULLY DESIGNED BUILD UP SYSTEM
Fully supported roofing system including plywood, membrane, metal and fixings, complete with all flashings, trims and waterproofed details meeting adjoining building materials.
Warranty |
Min. 10 years warranty covering material, min. 5 years on workmanship. Extended warranties available on request. |
Materials | Batten Seam is available in materials and colours as above. |
Manufacture | All components of the TARC Batten Seam system are manufactured by TARC in one of our manufacturing facilities. Trays over 8m length are typically roll-formed on site. |

TARC BATTEN CAP
Bold contours give this profile its unique urban character. Its structured, longitudinal joints create light and shade variations as the angle of light changes. Easily dismantled for any roof penetrations, maintenance or repair.
FEATURES & BENEFITS
- Incredible flexibility and versatility with TARC batten cap metal roofing.
- Unlimited design options with panel widths changeable to suit roof width &skylight penetrations; tapered. curved, convex and concave; crossjoints to create specific lines or continuous cladding for long panel applications.
- Fully waterproof with all details and panel connections made to leverage inherent material waterproofing.
- Economical due to minimal wastage of materials.
MATERIAL OPTIONS
Discover our wide range of options in:
- COPPER
- ZINC
- ALUMlNIUM
- STEEL
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Pre-painted Steel | Aluminium coil-coated | Zinc | Copper |
Thickness | 0.55 | 0.7mm or 0.8mm | 0.7mm | 0.7mm |
Panel length | Please consult us at design stage >15m | Please consult us at design stage >10m | Please consult us at design stage >10m | Please consult us at design stage >12m |
Seam heigth | 38mm | 38mm | 38mm | 38mm |
Panel width | 305-535mm. Standard width 535mm. | 305-535mm. Standard width 425mm and 535mm. | 305-600mm. Standard width 430mm and 535mm. | 305-606mm. Standard width 535mm and 606mm. |
Directions | Vertical | Vertical | Vertical | Vertical |
Minimum Pitch | 3.0 degrees* | 3.0 degrees* | 3.0 degrees* | 3.0 degrees* |
* Pitch < 7 degrees is subject to location and design, please contact us for further information.
SYSTEM BUILD UP
Roof structure | Must consist of continuous trussers or top hats at max. 600mm spacing. |
Direct support |
Standard - Plywood 15mm structural to AS/NZS 2269. Non-flammable - MgO board min. 15mm |
Underlay | Fully breathable and waterproofed underlay. |
Fixings | Fix TARC batten cap brackets at max. 400mm centres. Clips to be min. 0.4mm stainless steel or 0.7mm galvanised steel. |
FULLY DESIGNED BUILD UP SYSTEM
Fully supported roofing system including plywood, membrane, metal and fixings, complete with all flashings, trims and waterproofed details meeting adjoining building materials.
Warranty |
Min. 15 years warranty covering material, min. 5 years on workmanship. Extended warrenties available on request. |
Materials | Battencap is available in materials and colours as above. |
Manufacture | All components of the TARC Batten Cap system are manufactured by TARC in one of our manufacturing facilities. Trays over 8m length are typically roll-formed on site. |

TARC STANDING SEAM SNAP LOCK
This versatile profile adds interest, shadow and depth together with beautiful soft lines. Easy to install, no special tools are required, and it can be used with either a plywood backing or open purlin applications. Reduced structural requirements and reduced installation times make this system very cost effective.
FEATURES & BENEFITS
- No solid sarking needed
- Details and design solution are comparable to Single Lock Standing Seam
- Cost effective installation with fully concealed brackets
MATERIAL OPTIONS
Discover our wide range of colour options:
- STEEL
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Pre-painted Steel |
Thickness | 0.55 |
Panel length | Please consult us at design stage >15m |
Seam height | 38mm |
Panel width | 305-600mm. Standard width 460mm. |
Directions | Vertical |
Minimum Pitch | 3.0 degrees* |
* Pitch < 7 degrees is subject to location and design, please contact us for further information.
SYSTEM BUILD UP
Substructure | Must consist of continuous purlins or castelated cavity battens at max. 450mm spacing. |
Underlay | Fully breathable and waterproofed underlay. |
Fixings | TARC Standing Seam Snap Lock brackets at 450mm centres. Clips to be min. 0.4mm stainless steel. |
FULLY DESIGNED BUILD UP SYSTEM
Roofing system including underlay, metal trays and fixings. Complete with all flashings, trims and waterproofed details meeting adjoining building materials.
Warranty |
Min. 10 years warranty covering material, min. 5 years on workmanship. Extended warranties available on request. |
Materials |
TARC Standing Seam Snap Lock is available in pre-painted steel with colours as above. |
Manufacture | All components of the TARC Standing Seam Snap Lock system are manufactured by TARC in one of our manufacturing facilities. Trays over 8m length are typically roll-formed on site. |

TARC V25 INTERLOCKING PANEL
Interlocking V25 panel allows for a range of axial dimensions when designing facades. Panels can be installed horizontally, vertically or diagonally.
FEATURES & BENEFITS
- Interlocking attachment with concealed fastening
- In conjunction with an metal substructure a non flammable build up is possible
- Versitale self supporting cladding system for non-ferrous metals
MATERIAL OPTIONS
Discover our wide range of material and finish options in:
- COPPER
- ZINC
- ALUMlNIUM
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Aluminium coil-coated | Zinc | Copper |
Thickness | 1mm | 1mm | 1mm |
Panel length | max. 4000mm | max. 4000mm | max. 4000mm |
Cassette depth | 25mm | 25mm | 25mm |
Panel width | 100-300mm. Standard width 250mm and 300mm. | 100-300mm. Standard width 250mm and 300mm. | 100-300mm. Standard width 250mm and 300mm. |
Directions | Vertical/Horizontal | Vertical/Horizontal | Vertical/Horizontal |
Negative detail | 8-20mm | 8-20mm | 8-20mm |
SYSTEM BUILD UP
Substructure | Must consist of continuous timber cavity battens or TARC aluminium top hats at max. 600mm spacing perpendicular to the Panel direction. The substructure layout has to be developed to suit the specific demands of the project. |
Cavity | drained and vented, minimum 20mm |
Underlay | for not vertical walls (60 - 90 degrees) a fully waterproof membrane has to be installed behind the cavity |
Fixings | - Self tapping stainless steel 18/8 screws Type SFS SN3/11 S 7504/K 4.8x19 or similar to fixed into TARC top hats - Self tapping stainless steel screws hex washer head screw 12Gx35mm to fix to timber battens |
FULLY DESIGNED BUILD UP SYSTEM
Rain screen wall cladding system including top hats, battens, metal panels and fixings, complete with all flashings, trims and details meeting adjoining building materials.
Warranty |
Min. 10 years warranty covering material, min. 5 years on workmanship. Extended warranties available on request. |
Materials | TARC V25 Interlocking panel is available in materials and colours as above. |
Manufacture | All components of the TARC V25 Interlocking system are manufactured project specifically by TARC in one of our manufacturing facilities. |

PE2 ALUMINIUM CASSETTE
Pe2 achieves complex architectural elements such as curves, arcs, edges or overhanging ceilings. Its flexibility adapts to design ideas, giving architects and designers the freedom to create a tailored rain screen.
FEATURES & BENEFITS
- Unlimited design options with panel sizes customizable to suit wall penetrations; tapered panels, crossjoints to create specific lines and a large range of powder coat finishes
- In conjunction with an metal substructure a non flammable build up is possible
- Small environmental footprint due to minimal wastage of materials, local manufacturing and powder coating
MATERIAL OPTIONS
Discover our wide range of colour and finish options in:
- ALUMlNIUM coil-coated
- ALUMlNIUM powder-coated
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Aluminium 5005 H34 |
Thickness | 2mm |
Panel length | max. 3540mm |
Cassette depth | 28mm |
Panel width | 100-700mm |
Directions | Vertical/Horizontal |
Negative detail | 15-35mm |
SYSTEM BUILD UP
Substructure | Consists of continuous timber cavity battens or TARC aluminium top hats at max. 600mm spacing perpendicular to the panel direction. The substructure layout has to be developed to suit the specific demands of the project. |
Cavity | drained and vented, minimum 20mm |
Underlay | synthetic underlay, if installed to timber substructure |
Fixings | proprietary extruded aluminium bracket for hidden fixing to substructure |
FULLY DESIGNED BUILD UP SYSTEM
Rain screen wall cladding system including TARC top hats or timber battens, Pe2 panels and fixings, complete with all flashings, trims and details meeting adjoining building materials.
Warranty |
Min. 10 years warranty covering material, min. 5 years on workmanship. Extended warranties available on request. |
Materials | Pe2 Cassette panel is available in 2mm Aluminium, colours and finishes as above. |
Manufacture | All components of the Pe2 Cassette panel system are manufactured project specifically by TARC in one of our manufacturing facilities. |

TARC FLATLOCK
Aesthetically impressive, the Flat Lock Panel excels in large format facades. Panels can be fabricated in varying sizes to suit individual requirements and can be laid vertically or horizontally. A “stretcher bond” appearance can be created in either symmetrical or random patterns.
FEATURES & BENEFITS
- Unlimited design options to structure large facades with small format metal cladding
- Well suited to complex facades featuring curves, both convex and concave.
- A large variation of pre-manufactured panel types and sizes or custom made panels are available
- different join appearances are possible, all featuring a concealed bracket
- a non-combustable build up is available
MATERIAL OPTIONS
Discover our wide range of material and finish options in:
- COPPER
- ZINC
- ALUMlNIUM
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Aluminium coil-coated | Zinc | Copper |
Thickness | min 0.7mm | min 0.7mm | min 0.7mm |
Panel length | max. 4000mm | max. 4000mm | max. 4000mm |
Panel width | 100-350mm | 100-350mm | 100-350mm |
Directions | Vertical/Horizontal/Diagonal | Vertical/Horizontal/Diagonal | Vertical/Horizontal/Diagonal |
Pre-Manufactured panels available | Prefa |
SYSTEM BUILD UP
Direct support |
Standard - Plywood 15mm structural to AS/NZS 2269. Non-flammable - MgO board min. 15mm |
Cavity | minimum 20mm |
Underlay | Fully breathable and waterproof synthetic underlay |
Fixings | TARC approved Flatlock brackets. Clips to be min. 0.4mm stainless steel and maximum spacing at 350mm in every direction |
FULLY DESIGNED BUILD UP SYSTEM
Fully supported cladding system including sarking, membrane, metal and fixings, complete with all flashings, trims and waterproofed details meeting adjoining building materials.
Warranty |
Min. 10 years warranty covering material, min. 5 years on workmanship. Extended warranties available on request. |
Materials | TARC Flatlock cladding is available in materials and colours as above. |
Manufacture |
All components of the TARC Flatlock system are manufactured project specifically by TARC in one of our manufacturing facilities. For pre-made Flatlock panels all complementary components necessary, will be manufactured by TARC.
|

TARC COMPOSITE COPPER PANEL
TARC Composite Copper Panel achieves a clean crisp appearance, even for wide panels. The hidden fixings and oil-canning free surface lead to a special cladding perfectly suited to complex architectural features.
FEATURES & BENEFITS
- Open joint rain screen system with hidden fixings
- The copper composite panels feature a fire rated mineral core
- The open joint rainscreen method allows maximum flexiblity and sealant free appearance
MATERIAL OPTIONS
Discover our wide range of finish options in:
- Natural copper composite
- Pre-weathered copper composite
TECHNICAL SPECIFICATIONS
AVAILABLE IN
Material | Cu composite with FR core |
Thickness | 4mm |
Panel length | max. 4000mm |
Cassette depth | 20mm - 40mm |
Panel width | 100-700mm |
Directions | Vertical/Horizontal |
Negative detail | 8mm - 25mm |
SYSTEM BUILD UP
Substructure | TARC top hats at max. 600mm spacing perpendicular to the panel direction. The substructure layout has to be developed to suit the specific demands of the project. |
Cavity | min. 20mm, open joint system |
Underlay | Revealshield SA |
Fixings | proprietary TARC bracket system for hidden fixing to substructure |
FULLY DESIGNED BUILD UP SYSTEM
Open joint rain screen wall cladding system including TARC top hats, including Cu-composite panels and fixings, complete with all flashings.
Warranty |
Min. 10 years warranty covering material, min. 5 years on workmanship. Extended warranties available on request. |
Materials | TARC Composite Copper panels are available in 4mm composite, colours and finishes as above. |
Manufacture | All components of the Composite Copper panel system are manufactured project specifically by TARC in one of our manufacturing facilities. |