Product Profile:
The lower level of this product isPUThe upper layer is a gelatin layer which adheres to the impression. A transparent plastic protective film is attached to the surface to prevent contact with the outside world.
The product can extract and display the impression on the surface of the object by gluing the impression residue with colloidal material. At present, the conventional method is to use brush powder, fumigation, spray and other display means plus light matching photography imaging. Compared with this method, this method has many advantages, and is a new efficient solution for hand print extraction.Compared with bulky forensic instruments, the film is lighter, easier to carry and use, and can be operated independently by one person.
Size:13*36cm
purpose：It can be used to collect shoe prints, fingerprint, writing indentation and blood trace for evidence collection.