: Special coatings for ink absorption, available in 108gsm, 128gsm, and 180gsm. Alps Thermal Waterslide Decal Paper

: Used specifically with printers for creating custom decals with white or metallic inks.

: A higher-quality 100gsm paper for presentations and posters. Alps Coated Papers

If you are looking for a topic to write a "paper" on, is a common acronym in several fields:

: Autoimmune Lymphoproliferative Syndrome (ALPS) is a rare genetic disorder where the body produces too many immune cells (lymphocytes). It is a major research area in immunology and hematology.

Depending on what you need it for, "Alps" could refer to a specific brand of specialized printing paper or a topic for an academic research paper. 1. Printing and Large Format Paper