I bought these not really knowing how they work but assumed they were sealed with glue. I have found that they are designed to be used with a laminating tool that heats the adhesive to "weld" the two surfaces together. There were demos on You Tube of people using an iron to seal items and I followed the instructions and successfully laminated half a dozen paper cards (insurance, social security, membership). So far, so good!
Tebik Gel Highlighter, 10 Colors Bible Safe Highlighter Study Kit, Highlighters Assorted Colors, Twistable Design, No Bleeding Great For Journaling, Highlighting And Study
36 Review
Mosaiz 18-Color Face And Body Paint Kit With Metallics, 3 Brushes, And 30 Stencils For Kids Party, Purim Costumes, And Professional Makeup.
36 Review
Cordiant Winter Drive 2 175/70 R13 82T
35 Review
6-Pack Erasable Highlighters W/ Double Head, Chisel Tip & Assorted Colors - Smooth Writing!
29 Review
RMC 32" X 50" Signature United States USA And World Wall Map Set (Laminated)
45 Review
Black Leather Folio Cover For Rocketbook Everlast, Fusion, And Panda - Organize Letter Size Notebooks With Pen Loop And Multiple Pockets - Fits 8.5 X 11 Inch Paper
36 Review
Philips OneBlade trimmer QP2520/20, black/salad
177 Review
DiverseBee 50 Pack Assorted Inspirational Cards - Motivational Kindness Mini Note Cards, Encouragement Mindfulness Affirmation Card Set With 50 Unique Quotes Business Card Size (Chalkboard)
35 Review