First, the product features: meet the standard: GB18583-2008 (interior decoration materials, adhesives harmful substances national mandatory standards), GB 19340-2003 National Standard (shoes and bags with adhesive standards for harmful substances), HJ / T220- 2005 environmental labeling certification standards (ten ring product certification standards), the German blue sky using environmental standards. Second, the smell: glue finished with a very elegant and gentle smell, close to tasteless, non-toxic and environmentally friendly use of special materials formulated by a special process, after spraying glue dry for 5-10 minutes to reach close to tasteless smells effects ( or equivalent in effect flavor sponge, cloth and other materials to be sticky). Third, the application fields of solvent-based glue: sofas, mattresses, screens, bags, leather, toys, footwear, decoration, packaging and other industries, with emphasis on upholstered furniture industry. Fourth, the solvent-based glue application object: thick skin, leather, leather, recycled leather, sponge, cloth, wood, EVA, EPS, ABS, shoe materials, stone, paper and so on. Five spray correct operation Liu Buqu first step: the construction site open ventilation systems, windows and doors open, make sure the site is well ventilated. Step two: pre-construction, check the gun function is normal, excluding pressure piping water. Step two: clean the surface of the material, without grease, dust or other impurities. Step Four: uniform spray nozzle against the surface of the material; linear: the nozzle surface of the material should be at a 45 degree angle; nozzle from the surface of the material to within 0.5 meters better; gun pressure should be adjusted to 6-8 kg of normal requirements; sector: Material should be perpendicular to the surface of the nozzle, plastic mist sprayed evenly fan, fan angle of about 45 degrees; Step 5: uniform coating was allowed to stand for 1-5 minutes before the adhesive (or glue sticky subject ). Step Six: When the adhesive proper pressure, will bond better. Glue the construction of three conditions 1. Fire Prevention Fire occurrence: combustibles (solvent, sponge, non-woven fabrics, fibers, spring packages, etc.) oxygen fire (static, open flames, sparks) 2. Due to combustibles poor control and flammable oxygen in the air, the focus can control fire, control of electrostatic discharge is a top priority. Seven: How to avoid static electricity caused the fire fall and winter seasons, dry air, particularly prone to static electricity, fire. We would strongly recommend that customers take the following preventive measures: 1. Keep the shop to have a good ventilation system. 2. When production operations, to gently minimize friction sponges and sponge, spring bag, non-woven materials, such as between reducing the chance of static electricity. 3. Spray painting is completed, the solvent evaporation to wait for the completion (or glue sticky date) before proceeding pressure. Can not be placed on an insulating material 4. spray, sponge, metal racks and other materials for construction operations, static grounding device must be installed on the operating platform, with the fastest speed to eliminate static electricity. 5. Avoid sponge, non-woven, spring package, metal racks and other materials stored in direct sunlight to do before using electrostatic discharge treatment, to be placed at the front that the use of a grounding system in place to install. 6. Glue Operators should wear anti-static dress fitted. 7. replaced with fireproof glue. Eight: the need for ventilation domestic upholstered furniture manufacturing industry prevalence of the following questions: workshop doors and windows closed, the collective heating, air workshop poor circulation, resulting in larger workshop glue smell, slow speed surface drying glue. The key cause of these problems are due to the manufacturers no ventilation system or ventilation system installation is unreasonable. The advantages of a proper ventilation after spraying glue can be bonded to a solvent evaporation process, proper ventilation can reduce the plant's solvent taste. 2, adequate ventilation can escape from the glue quickly exhausted to the outside solvent, thereby reducing the concentration of harmful substances in the workshop, reduce plant operating workers hazards. 3, proper ventilation, can effectively reduce flammable concentrations and reduce the chance of electrostatic ignition, avoid fire. 4, proper ventilation, glue solvent evaporation rate can accelerate after spraying, improve work efficiency, and ensure better adhesion quality. Poor ventilation shortcomings a volatile solvent from the glue can not be discharged, resulting in increased plant odor. 2. Inadequate ventilation may cause excessive workshop harmful substances, affect individual health. 3, less than the effective discharge of the solvent, flammable concentrations exceeding induced fire. 4, the impact surface of the glue drying time, reducing production efficiency, and also reduce the quality of the adhesive. Nine: solvent-based glue common problems and early solution viscosity difference, stick a glue volatile slow - glue evaporation rate adjustment or change the construction process. 2, the temperature is too low, the early effects of viscosity - adjust the temperature or change the construction site low temperature resistant varieties 3, gun air duct moisture - water 4 emissions of air compressor, the air humidity is too big - adjust humidity 5 construction site, coating layer is too thick, resulting in slow dry - the correct method of operation to adjust the amount sprayed 6, spray adhesive layer is too thin, resulting in lack of plastic - the correct method of operation to adjust the amount of spray out a spray, air pressure is too low - raising pressure, normal for 6 ~ 8KG. 2, the temperature is too low, the impact of viscosity - temperature increase or change the construction site low temperature resistant varieties. 3, gun fault - Replace or repair the gun. 4, glue viscosity is too high - with a diluent to adjust the viscosity of glue. Spray uneven, do not open a casual, pressure is too low - increase the pressure, normal for 6 ~ 8KG. 2, gun fault - Replace or repair the gun. 3, spraying too far away - to adjust the distance and angle spray. 4, glue viscosity is too high - with a diluent to adjust the viscosity of glue. Spray a fly wire, spraying too far away - to adjust the distance and angle spray. 2, the glue is too thin - to adjust the viscosity of glue or replace other types of glue. Easy unglued a sun, UV light difference - Avoid exposure or replace other types of glue in the sun. 2, no bonded well - the correct method of bonding operations. After heating easy unglued (after bonding unglued), side glue, no glue one side of the adhesive when the glue is not enough - the normal amount of glue to operate. 2, heat aging and poor - to strengthen the adhesion or replace other types of glue. 3, the adhesive is dry (the main problem often seen in winter) - to be the glue dry before bonding, usually 1-5 minutes. (Unglued after bonding) of good adhesion, partially bonded bad one, spraying uneven plot glue - adjust gun air pressure, distance, spray evenly as possible. 2, spray uneven, lack of plastic - adjust gun air pressure, distance, spray evenly as possible. 3, the adhesive is dry (the main problem often seen in winter) - to be the glue dry before bonding, usually 1-5 minutes. (After bonding degumming) on ??both sides and an adhesive, the adhesive part of the pressurizing part is not - as all the adhesive pressurized. 2, the adhesive is dry, glue the plot - until the glue dry before bonding, usually 1-5 minutes. 3, had the best time to be bonded - for bonding within the optimal opening hours. Ten, misunderstanding spray areas: the smell of the big national standard GB18583-2008 = toxicity Daxin since September 2009 has been around for some time, the feedback from the market is not very optimistic, most of the customers and the manufacturers of glue The new national standard and all-purpose adhesive product is not willing to accept, why not? mainly on smell! As the new national standard products using environmentally friendly materials, the smell of the more unique, compared with the previous seem bigger. A senior technology consultant pointed Adhesives : "Great is toxic odor" is a huge misunderstanding, a wrong perception of ordinary people on the toxic adhesive. From the appearance, smell, and can not discern the level of toxicity adhesives, odor is determined by the raw materials. Usually highly toxic solvent spray cheap, low odor smell even better (such as benzene, with a slight smell good aroma), and in line with the new national standard for individual raw material standards may be more distinctive odor. Only national professional testing organization that has the appropriate level of technical ability detection of toxicity, it is recommended to use adhesive manufacturers prior to official use, sample submission national quality inspection departments. Therefore: do not depend on the level of toxic smell! The solution smells great approach: ventilation. Improved ventilation construction and operating environment, allows the operator to better health! Professor owners and construction were also made of advice: use of poor quality and poor-quality all-purpose adhesive glue will bring great harm to the operator and owner of the body!