Two-part clear epoxy kits will vary depending on the brand, but many, like this 2-part epoxy from Gorilla Glue, cost less than $10.

Widely used for applications in the aerospace, electronic and OEM industries, Master Bond EP121CL-LO is a high performance epoxy that passes ASTM E595 testing for NASA low outgassing specifications.

Master Bond EP21NDCL is a unique two component epoxy system that cures optically clear in thin sections, even though Part A is translucent and Part B is light amber. This non-drip compound is ...

Two-part epoxy is good at filling minor cracks and, once fully cured, can be extremely tough. “Do-it-yourself kits for epoxy floors are available at big box stores,” says Thrasher.