Solvent Free Polyurethane Adhesive for Flexible Laminating
SL820A/B
Polyurethane Adhesive for Food Package
Instruction
SL820A/B is a two-component solvent free polyurethane adhesive which is resistant to the boiling sterilization under the temperature of 100℃ in 40min. It has long resting period, and it is easy operating and cleaning. It can be cut to be bags, 36 hours after curing.
Function
1. It is suitable for kinds of plastic film lamination, such as BOPP, VMCPP, LDPE, PET, PA and so on.
2. It has good performance of wetting to the film, and it is especially good at coating process.
3. It conforms to the Food Hygiene Law of the P.R.C.
4. It conforms to the Adhesive regulations for food packaging of China National Adhesives Industry Association.
Physical Nature
Chart 1.The Physical Nature of SL820A and SL820B
Item |
SL820A |
SL820B |
Appearance |
Yellow transparent liquid |
Yellow transparent liquid |
Solid Content (%) |
100 |
100 |
Viscosity(mPa• s,25℃) |
2000±500 |
300±200 |
Composition |
NCO |
OH |
Density(20℃,g/cm3) |
1.13 |
0.97 |
Material object:
Yellow transparent liquid
Package:
The white drum is for 20KG, and the blue one is for 200KG.
Application:
aluminized film
Freight transport :
Professional loading to keep the goods safety.
Port: Shanghai
We usually take part in exihibitions all around the world.
If customers could supply us samples of their films, we also would like to do the primal test, and then provide a total solution to customer.
1. What information is needed for adhesive recommendation?
Please let us know your basic requirement: your laminating structure and application, water-boiling or retorting treatment or not, the laminator speed.
More details will be much helpful like dry coating weight, the adhesive you are using now, curing room condition and so on.
2. What information is needed for quotation quickly?
Please let us know your destination port, normal quantity, and payment term you like, then we can mail the quotation to you in 12 hours since receiving your enquiry.
3. What about the payment term?
Normally we accept the TT and L/C.
Normally the cargo can be ready for delivery in 7~15 days after we get the deposit.
The FCL cargo can be shipped in 7 days since we received the TT payment or L/C.
The LCL cargo can be shipped in 14 days since we received the TT payment or L/C.
4. What about the packaging style in container?
We will pack the adhesive pails into pallet.
Normally one 20 container can load 10 pallets. Between two pallets, we will add the airbag to avoid the shaking.
Or we can pack them as customers request
5.How about the sample testing?
After confirming the adhesive code with customers, we can provide free sample ,but customers charg the shipping cost.
We supply the PU laminating adhesives/PU Resin for fleible packaging as following: solvent-based, solvent-free, water-based and alcohol-soluble laminating adhesives.
For adhesive catalogue, brochure, TDS and MSDS, Contact now!
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