PU-9950 is dual components polyurethane adhesive, which is used for laminating of PET, PA, CPP plastic film for food package. The package is good for hard content, which can be boiled at 121ºC for 30 minutes.
Properties:
This model is with high initial bonding strength, anti boiling. The peeling strength will not decrease heavily after boiling.
Suitable for bacteria free package, which needs boiling at 121ºC for 30 minutes.
Plastic/plastic laminated package is with good transparency, anti-medium, machinery process property.
Parameter:
| Model No. | PU-9950A Main Agent | PU-9950B Hardener |
| Color | Light yellow transparent liquid | Clear or light transparent liquid |
| Solid Content (%) | 60±2 | 75±2 |
| Viscosity/mPa.s(25ºC) | 4000±1000 | 2000±500 |
| Solvent | Ethyl Acetate | Ethyl Acetate |
| Mix Ratio | 5 | 1 |
| Working Concentration | Main Agent | Hardener | Solvent |
| 38% | 5 kg | 1 kg | 3.86kg |
| 35% | 5 kg | 1 kg | 4.71kg |
| 30% | 5 kg | 1 kg | 6.5 kg |
| 25% | 5 kg | 1 kg | 9 kg |
Firstly add solvent into main agent, mix the solution fully. Secondly add the hardener. After fully mixing, the solution can be used.
Package:
Main agent; 20 kg/ pail
Hardener; 4 kg/ pail
Certification:
ISO 9001:2008/ ISO 14001:2004/ MSDS/ SGS
Shenzhen GaoYuanTong New Material Technology Co., Ltd. Is a group company located in Shenzhen. Yingde Gaoyuantong New Material Technology Co., Ltd. And Huaibei Gaoyuantong New Material Technology Co., Ltd. (under construction) are under its ownership. The Company covers an area of 30 mu and produces 3, 0000 tons of lamination adhesive each year, while the sales volume grows by 25% annually. After four years of development, Gaoyuantong has become a leading manufacturer in the adhesive industry of China.
The Company integrates research, production and sale, committing itself to supply high quality lamination adhesive for the flexible package industry. Products include alcohol soluble single/dual component(s) adhesive, ester soluble dual components adhesive, and water-based cool-applied peritoneal adhesive and water-based dry-type compound adhesive. These are applied in material coating to BOPP, PET, NY, PE, CPP, AL, VMPET, VMCPP, paper, etc. And in the food, medicine packages and other industries.
The Company has a powerful scientific research team. Moreover, the newly-established "Gaoyuantong Scientific Research Center" covers an area of 400 square meters. Some of its scientific achievements are domestically advanced and have even reached the international level. The Company also has established a win-win relationship with nationally renowned scientific research institutes and formed a scientific research team featuring professors and senior engineers with profound academic attainments and rich scientific development experience. In 2012, the Company was certified as a national high-tech enterprise.
In terms of quality, the Company is an ISO9001/2008 International Quality System certified enterprise with a sound quality control system and a complete detection technique. The Company has set up a central laboratory, gas chromatography analysis room and central control system in the manufacturing workshop to comprehensively monitor production, so as to assure the supply of satisfactory products for the clients. In addition, the Company has also obtained the ISO14001 environmental certificate.
