Please ensure you select the correct size and edge as these products cannot be exchanged in the event of an error – these are a custom cut product.Large orders for metal may be subject to a 3-5 day lead time. This is all cut and rounded/ scalloped/hole punched by hand.If you don’t see the size you are after then please contact us as we can cut any size and edge it.This needs to be removed before printing. The printable white (or other colour) face of this product is covered with a thin plastic cover to protect it from getting scratched.PLEASE ALLOW EXTRA DAYS WHEN PLACING YOUR ORDERS AS WE DO NOT CARRY READY CUT STOCK OF ALL SIZES. ORDERS PLACED FOR METAL MAY NOT BE AVAILABLE FOR NEXT DAY DELIVERY. Please be advised that during the supply and cutting phases, some surface scratching may appear on the silver side of the metal. We also supply the metal hole punched in any corner for hanging or screw fixing.īespoke custom sizes for sublimation metal are available if you have a specific square or rectangular shape that you would like. These products can be fixed to any surface with double sided tape or other fixings as suitable. We can cut metal to various sizes from A3 size and smaller. children’s door plaques, business cards, metal placemats, metal mousemats, display plaques, signs etc. Also available in brushed silver and brushed gold. 0.5mm thick with a white face cut to whichever size you wish with rounded or scalloped corners. White faced polyester coated aluminium sublimation metal sheet. In this case, a highly conductive connecting element can be interconnected when using clamps or sleeves made of Cupal, where aluminum surfaces are pressed together and the copper surface is still connected with the usual electrical connecting techniques.Description Sublimation Metal Sheet Blanks On the other hand, this conductor line made of aluminum is then considerably lighter and cheaper than the thinner conductor line made of copper.A disadvantage of aluminum is that it cannot be soldered because of its passivating surface layer and, for the same reason, because a transition resistance is created when using screw and clamp connections. In practice, this means that a conductor line of aluminum requires an approximately one and a half times larger cross-section than a conductor line made of copper in order to achieve the same current-carrying capacity. Please use galvanised sheet or stainless. However, the electric conductivity versus mass is higher. Mild steel is also known as plain steel so it is not rust proof and may rust over time, or if left in damp conditions. The electric conductivity of aluminum versus volume is slightly lower than that of copper. Galvanised steel is used in construction and machine-building. 2.0065 according to DIN 1787 | CU/a1 according to NFA 53-100 | CU 99.9%Īluminum is often used to reduce costs and weight compared to copper. Sheet metal is obtained by cutting rolled sheet product with a protective zinc coating. 3.0255 according to DIN 17007 | 1050 alloy according to Int. The contact values are even better than those of pure copper.ĬUPAL metal sheets can be processed by drawing, pressing, embossing, driving, bending, folding, riveting etc., in a simple way they can be soldered and electroplated like pure copper.ĬUPAL is particularly suitable for electrical engineering (connecting elements between light and heavy metal conductors, power and contact material for a variety of purposes of electric power, light-current and high frequency engineering), in apparatus and mechanical engineering (containers, housings, services) and for the large area of metal products (quality products, fine notions, craft).Īluminum: AL 99,5 | AL 99.5 | material no. It is usually made from aluminium sheets, however copper. The electrical conductivity of CUPAL is favourable and reaches a conductance equal to that of pure copper for high frequency currents. Sublimation metal is commonly used to produce signage, name tags, trophy inserts and decorations. CUPAL is characterized by good thermal conductivity. CUPAL enables corrosion-resistant connections between heavy and light metals. The copper or aluminum properties of CUPAL are both in chemical and physical terms like those of pure copper and pure aluminum. with the advantages of copper, such as corrosion resistance, the property of being soldered and electroplated, special features for electrical purposes. CUPAL is tested in many ways and proven over many years as a replacement material for pure copper, Tombak and brass.ĬUPAL combines the advantages of light metals - low specific weight (low dead weight), easy workability, etc. CUPAL is therefore not an alloy, but a composite material from the group of non-ferrous metals. The two metals are inseparably welded together in a special process. CUPAL is a plating of copper on aluminum.
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