Knowledge Base:  

Knowledge Base : measure
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How do I measure a paper tube or paper core?
Paper tubes and paper cores have 4 parts: 1. Inside diameter 2. Wall thickness 3. Outside diameter 4. Length Diameter Definition: a straight line passing from side to side through the center of a bod
How do I measure edge protectors and corner protectors?
Edge protectors and corner protectors have 4 dimensions: 1. Leg 1 2. Leg 2 3. Thickness 4. Length 1. Leg 1 Leg 1 can be measured from the bend to the edge of the paper. Because edge protectors and co
Agricultural Bee Nesting Tubes
“Mommy, why are bees yellow and black?” “I think that is a question you will have to ask God.” Pause “Okay, can we go call him now?” I love that the
Ever Notice Concrete Form Tubes?
I was shopping with a friend of mine one day and in the parking lot and I noticed that every 15 to 20 feet there were big light posts to illuminate the area. At the base of these light posts were hug
Happy New Year! It’s a Great Year for Packaging!
If you are already familiar with who we are and what we make, we are excited you will be joining us for yet another year! If you are newer to the packaging industry, or to our packaging products, wel
Paper Edge Protectors – Corner Protectors – Kraft Angleboard
In 2004, Spiral Paper Tube & Core started manufacturing Edge Protectors. WHY ARE EDGE PROTECTORS NEEDED? Paper prices were on the rise and manufacturing corrugated boxes became increasingly more expe
Made in the USA
Since our first paper tube came off the line in 1949, we’ve been in Los Angeles, California. Now, more than ever, we’re proud to manufacture paper tubes and edge protectors in our own backyard. F