Adhesives, excipients and solvents are included in the composition of the glues. Glues, glue sticks, tapes, etc. in office supplies are used to affix various papers. Because of their low frequency of use, it is often easy for people to ignore possible safety problems. In particular, the quality of the glue used by students will directly affect the child's growth and health. In order to pursue low cost, some merchants may use a water-soluble polymer polyvinyl alcohol (PVA) as an adhesive, and in the process of making a solid glue, PVA can only be produced by using formaldehyde. When using this product, the presence of formaldehyde directly harms human health. Alfa Chemistry's Stationery and Office Supplies Testing Laboratories provide professional, accurate testing services to consumers, manufacturers and distributors and we are your trusted partner.

Our capabilities include but not limited to:

Alfa Chemistry's services ensure that your products meet various requirements, such as:

• ASTM

As a reliable third-party testing company, Alfa Chemistry provides Stationery and Office Supplies testing services to clients around the world to ensure the quality and safety of your products. With a professional analysis team and advanced instruments, we provide you with the most accurate testing results in the shortest time possible. To learn more about our services, please feel free to request a quote or consult our experienced scientists.