Solvent-based AL Copper Material Laminating Adhesive

Solvent-based AL Copper Material Laminating Adhesive

Details
●High green bonding and good reistance to chemical, heat; fine coating performance.
●Applicable to the composite structure of PET/AL, PET/CU, such as ventilation ducting, AL foil Mylar Tape, etc.
Category
EAC Solvent Based Polyurethane Adhesive
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Description
Technical Parameters

PRODUCT DATA SHEET

JT1150 / GT1150

POLYURETHANE ADHESIVE

TWO-COMPONENT, SOLVENT-BASED 


DESCRIPTION

●High green bonding and good reistance to chemical, heat; fine coating performance.

●Applicable to the composite structure of PET/AL, PET/CU, such as ventilation ducting, AL foil Mylar Tape, etc. 

●Products conform to the National food safety standards (GB9685) and regulations of adhesive for food package stipulated by China adhesive industry association. 


PHYSICAL PROPERTIES

Type

JT1150(Main agent)

GT1150(Curing agent)

Composition

-OH

-NCO

Appearance

 light yellow viscous liquid

 light yellow viscous liquid

Solid content (%)

50±2

65±2

Viscosity at 25 °C(mPa.s)

2000±1000

800±500

Solvent

Ethyl acetate

Ethyl acetate

Mixing ratio (quality)

20

3

Shelf life (Months)

12

12

Operation Conditions:  To begin with dilution by adding solvent into the Main agent as per required solid content, and mixing the solution entirely. Secondly a good mixture by adding the Curing agent into the solution should be made before it can be used. The Ethyl acetate is the first choice as a solvent. (The water content of ethyl acetate should not exceed 0.03%, and the alcohol content should not exceed 0.02%. )Generally the solid content of the adhesive is to be suggested at 25 to 32%. The solid content and quantity of the adhesive should be defined as per the properties of laminated films, conditions of silicon roller and so on.


REFERENCED DILUTION RATIO(QUALITY RATIO)

Solid content of glue to be required (%)

35

30

25

Main agent (kg)

20

20

20

Curing agent (kg)

3

3

3

Ethyl acetate(kg)

14.34

16.83

24.80



POT LIFE

●Ensure all well-prepared adhesive solution should be consumed in 8 hours, and the remained adhesive solution should not be used any longer in principle. In case there are a large quantites of the adhesive solution to be remained, it is possible to make use of ethyl acetate or fresh adhesive solution to dilute in multiple times and store in a cool and unopened condition. It can be reused by mixing with the newly prepared adhesive solution in a small quantities, but a calculation of mixture ratio and working concentration should be made before actual use.

●In case the adhesive solution in storage is in such conditions as white turbidity, translucent or obviously thickened, then it should no longer be used.


DELIVERY & STORAGE

●The products are inflammable, It is a must to transport and store as dangerous articles. 

●It’s essential to take precautions against fire, heat , direct sun exposure or defected packaging during delivery or transportation. (The products must be handled with care in loading. )

●It’s essential to keep the product away from heat, fire, moisture and direct sun exposure. It should be stored in cool, dry, well-ventilated, indoor place (10-30)℃. 

●It is prohibited to mix with water, alcohol, ammoniacal or other activated hydrogen liquid.   

For further information, please consult our Technical support.


PACKAGING

JT1150 Main agent20 kg/Bucket
GT1150 Curing agent3 kg/Bucket


FAQ

1.What is your advantage compared with your competitors?

(a). Qualified Manufacturer

(b). Reliable Quality Control

(c). Competitive Price

(d). High Efficiency working (24*7hours)

(e). One-Stop Service

2. Can you provide technical data?

A: Yes, our professional technical department will provide techical data.

3. Have your products been exported?

A: Yes, they have been exported to Chile,Panama,Thailand, Saudi Arabia, Pakistan,Vietnam,Indonisia. 

4. Can the products be manufactuered by customer's requirement?

A: Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement. 

5. Visting factory is allowed or not?

A: Yes, we welcome customers visiting our factory. Our factory is located Huangshan city, nearby famous Huang mountain in Anhui province, and our business office is in Nanjing city, Jiangsu province.

6. Do you looking for Agent?

 A: Yes, we're looking for the agent all over the world, please contact us for further discussion.

7.How to solve the trouble during using ?

A: Please email us about problem with pictures or a small video will be better,we will find the problem and solve it. 

 

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