PRODUCT DATA SHEET
JM1170 / GM1170
POLYURETHANE ADHESIVE
TWO-COMPONENT, SOLVENT-BASED
DESCRIPTION
●Specially designed for lamination of PLASTIC/PLASTIC, AL/PLASTIC, VMPET film.
●Applicable to OPP/CPP, OPP/VMCPP, PET/PE, PA/PE structure, like puffed food packaging.
●Anti-slipping agent for PE film.
●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 | JM1170(Main agent) | GM1170(Curing agent) |
Composition | -OH | -NCO |
Appearance | light yellow viscous liquid | light yellow viscous liquid |
Solid content (%) | 70±2 | 75±2 |
Viscosity at 25 °C(mPa.s) | 4000-8000 | 2000±1000 |
Solvent | Ethyl acetate | Ethyl acetate |
Mixing ratio (quality) | 20 | 5 |
Shelf life at 15 ~ 25°C(Months) | 12 | 12 |
REFERENCED DILUTION RATIO(QUALITY RATIO) | |||
Solid content of glue to be required (%) | 35 | 30 | 25 |
Base (kg) | 20 | 20 | 20 |
Hardener(kg) | 5 | 5 | 5 |
Ethyl acetate(kg) | 25.7 | 34.2 | 46 |
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.
●It is necessary to consume the product in a short period of time if opened. (esp. the hardener, which is easy to be moistened and deteriorated, should be consumed in 24 hours. )
PACKAGING
| JM1170 Main agent | 20 kg/Bucket |
| GM1170 Curing agent | 5 kg/Bucket |
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