JT-504/JT-G751 Dry Lamination Adhesive

JT-504/JT-G751Dry Lamination Adhesive

Features
1. TheJT-504/JT-G751 dry lamination adhesive is a kind of multifunctionalbonding material developed for food packaging, and it works well withhigh or low speed printing machine.

2. Our product is able toprovide high initial and final bonding strength for different laminates, suchas plastic/plastic, plastic/Al foil, plastic/Al film as well as others, and thefinished laminates fit for medium-temperature steaming process which is usedfor sterilization.

3. This binding agent is odorless, and it isresistant to ageing, high temperature, acid and hot media. Aside from these, asa PU-based adhesive, it also possesses someother properties, such as good transparency, fast curing, good elasticity,excellent machinability andwettability.

4. Our dry lamination adhesive is applicable when the solid content is within25%-30%.

Technical Data

Glue Amount

Working Concentration

Note: The symbol “*” means theamount of curing agent is adjustable within this range depending on specificapplication and ambient humidity.

Calculation Formula for Dry Glue
Cw=KhN, where
Cw is the dry glue amount(g/m2)
K is the correction factor whose typical values are within 0.25-0.17
h is the cell depth of aniloxroll (μm)
N is the solid content of adhesive (%)

Calculation Formula for Diluent
Wx=(Wz×Nz Wg×Ng)/N-(Wz Wg), where
Wx is the weight of diluent (kg)
Wz is the weight of mainagent (kg)
Nz is the solid content ofmain agent (%)
Wg is the weight of curingagent (kg)
Ng is the solid content of curing agent (%)
N is the working concentration after proportioning (%)