Wide range of lineups to meet various demands
Both for back glue and for side glue are available.
In addition, we have a wide range of product lineups to meet your requirements, including general-purpose, strong adhesive, and low-temperature coating types, and they are used by many customers in the Bookbinding market.
Environmental friendly recyclable hotmelt
Products for back glue meet the "difficult-to-tear test" and fall under the rank A of the "Guidelines for Producing Printed Matter Compatible with Recycling" defined by the Japan Printing Industry Association. This environmentally friendly hot-melts is recyclable.
Reactive hot-melts (PUR) series specializing in adhesives for bookbinding back paste
Reactive hot-melts is a adhesives that chemically reacts with moisture in the air and paper after being heated and dissolved, and then hardens. Compared to conventional EVA-based hot-melts's adhesives, it has a strong adhesive strength, excellent spreadability, heat and cold resistance which makes it possible to make books that open well to the knod side, that are durable and long lasting.
TOYOMELT™ TM Series Main Products List
|Product name||Applications||Softening point||Open time (seconds)||Characteristics|
|TM-2602||Back glue||107||10 seconds to 12 seconds||General purpose type, low generation of oil smoke|
|TM-2780||Back glue||104||8 s to 9 s||Excellent resistance to solvents and peeling of cover paper|
|TM-2486||Back glue||93||8 s to 9 s||Excellent hue change over time (good heat-resistant hue)|
|TM-894||Side glue||89||14 s to 16 s||General-purpose type, yarn pulling reduction|
In addition to the above products, there are a wide range of lineups depending on the application and coating environmental.
TOYOMELT™ UM Series (PUR) List of Major Products
|Product name||Appearance||Viscosity 125℃(mPa・s)||Set time||Solidification rate||Residual MDI (%)||Applications and Features|
|UM-7032||Milky white||7100||20~22||4 min 15 s||<1||Bookbinding and MDI-reduced products|
|UM-7335B||Yellow||7300||26~28||4 min 45 s||2~3||For Bookbinding|
In addition to the products listed above, there are a wide range of lineups that differ in adhesion, depending on the type and use of the paper material.
- Toyochem Co., Ltd.
Marketing Department, ADL Business Unit
- TEL : +81-3-3272-3497