Do you have to stretch lead came?
Yes. Always stretch your lead came, whether it’s in strips or on a roll. This will keep your lead from stretching and sagging after you’ve assembled it into a project. Stretching will also give you nice, straight pieces of lead to work with as you build your project.
What is lead came made of?
Our lead came is made from a closely controlled alloy that combines a fine grain structure with high strength. We start with 100% pure lead to which we add specific quantities of tin, antimony and copper. Our lead profiles can be stretched to their breaking point and still maintain a fine grain structure.
What is the thinnest lead came?
1/16” U Flat Lead Came – 4ft. The thinnest border lead came, used often for small suncatchers and hobby projects.
What is lead came used for?
Lead came comes in two basic shapes, each one named after the alphabet letter it looks like. “H” came is used to join two pieces of lead together; “U” came is usually used around the outer edge of a window, unless the window is to be installed into an already existing window frame.
How thick is the heart of lead came?
Standard Lead Came has a heart (internal height) of 5mm, most glass for stained glass work is around 3mm thick, this leaves room for cement (waterproofer) which you push into the gaps to seal the panel.
Can lead be cut with a knife?
Lead can be cut with a knife and scratched with finger nail, as lead is quite soft.
Can we cut lead with knife?
Although lead is the traditional material for glazing came, it can also be made from zinc, brass or copper. Lead knives are not designed to cut these tougher came sections, so you will need to use a hacksaw or power metal cutter for this.
How long does lead came last?
Good lead should last anywhere between 75 to 150 years or longer. Lead came comes in many different sizes with different thicknesses. Well constructed windows will contain either 3/8″ or 1/4″ thick lead with the heart of lead at about 3/32″ to 1/16″. Stained glass windows should be made of lead came.
How to cut lead at the right angle?
Cutting Lead Accurately 1 Mark the angle you want to cut on top and bottom flanges of the lead came 2 This time you’re cutting the lead came from the SIDE 3 Hold the lead firmly with your non-cutting hand 4 Introduce the knife to the edge of the lead and start rocking from side to side and pushing forwards at the same time
How many surfaces does a C section have?
C-section thus has three flat surfaces for mounting to. It’s still strong, although this geometry does give up a little of the rigidity of the I-beam. Against that though, it avoids the use of brackets or angle.
What can you use C section channel for?
Window and door frames are often fabricated from C-section channel for similar reasons. Also, as mentioned above, aluminum C-section channel is often used in construction. It’s a particularly good choice where fire is a greater than normal concern.
How to make accurate straight cuts and angles?
How To Make Accurate Straight Cuts & Angles Cutting lead came for stained glass isn’t as hard as you might think. To make an accurate cut on both sides of the panel you have to … (read more) Stained Glass Zinc Frame A stained glass zinc came frame is a good option for the edges of your panel. This is for a couple of reasons.