We strive for excellence in the quality of our laminate polyurethane glue, solvent laminating adhesive, solventless film laminating adhesive and constantly improve our product quality system and strictly control our product process. The company always insists on bringing consumers a healthy and fashionable life experience as the spiritual connotation of its brand. The cohesion of all employees of our company reflects the unity of individual interests and overall interests, ensuring the high efficiency of the company. We aim to become the modern enterprise with the commercial ideal of 'Sincerity and confidence' and with the aim of 'Offering customers the most sincere services and best quality products'.
PRODUCT DATA SHEET
JL2170 / GL2170
POLYURETHANE ADHESIVE
TWO-COMPONENT, SOLVENT-BASED
DESCRIPTION
●Specially designed for PLASTIC/PLASTIC, AL/PLASTIC, VMPET composite.
●With resistance to 100℃/30mins sterilization and high clarity after curing, like coffee bag packaging.
●Suitable for dry lamination at high speed.
●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 | JL2170(Main agent) | GL2170(Curing agent) |
Composition | -OH | -NCO |
Appearance | Clear or light yellow viscous liquid | Clear or light yellow viscous liquid |
Solid content (%) | 70±2 | 70±2 |
Viscosity at 25 °C(mPa.s) | 3000±1000 | 800±200 |
Solvent | Ethyl acetate | Ethyl acetate |
Mixing ratio (quality) | 20 | 4 |
Shelf life at 15 ~ 25°C(Months) | 12 | 12 |
REFERENCED DILUTION RATIO(QUALITY RATIO) | |||||
Solid content of glue to be required (%) | 35 | 32 | 30 | 28 | 25 |
Main agent (kg) | 20 | 20 | 20 | 20 | 20 |
Curing agent (kg) | 4 | 4 | 4 | 4 | 4 |
Ethyl acetate(kg) | 24 | 28.50 | 32 | 36.00 | 43.2 |
ADHESIVE PROPERTIES | |
Structures of Composite material | Peeling strength (N/15mm) |
PET/PE | Not peelable, PET torn |
PET/AL | Not peelable, PET torn |
AL/PE | 3.5-5.0 |
PET/VMPET | 1.5-2.5 |
OPP/VMCPP | 1.5-2.5 |
VMPET/PE | >2.5 |
PACKAGING
| JL2170 Main agent | 20 kg/Bucket |
| GL2170 Curing agent | 4 kg/Bucket |
SPECIAL NOTICE
●The relevant personnel must read the Chemical Safety Instruction carefully. When clients start to use the product from us for the first time, It is necessary to claim for the instructions from our technical department strictly .
●The product data, and, in particular, the recommendations relating to the specification, application and end-use of Megabond products, are given in good faith based on Megabond's current knowledge and experience of the products when properly stored, handled and applied under normal conditions in accordance with Megabond's recommendations. In practice, the differences in materials, the operation process and actual site conditions are such that no warranty in respect of suitability and fitness for a particular purpose, nor any liability arising out of any legal relationship whatsoever, can be inferred either from this information, or from any written recommendations, or from any other advice offered. The users must test the product's suitability for the intended application and purpose. Megabond reserves the right to change the properties of its products. All orders are accepted subject to our current terms of sale and delivery. The users must always refer to the most recent issue of the Product Data Sheet for the product concerned, copies of which will be supplied on request.
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