Plastic scribe

Product specification crossed glue, Legislative Line Main agent 500A-4 plastic hardener 500B-4 [Features] ● This product is cured at room temperature, with a two-component thixotropic epoxy adhesives, also known as the vertical line of plastic , crossed glue; ● can be room temperature curing, curing rate is moderate; ● After curing the surface brightness, good no bubbles, impact resistance, heat resistance, adhesion, hardness; ● curing acid and alkali resistance, moisture-proof waterproof, oil dust properties, resistance to heat and atmospheric aging; ● cured with good insulation, compression, high bonding strength electrical and physical properties. The scope of application ● Recommended for suitable lighting, glass frames, lamps and other crafts surface patterns or lines outlined, for between metals, ceramics, wood, glass, fiber products and rigid plastic packaging adhesive, It has excellent adhesive strength; ● other needs outlined line or surface decoration products. [Appearance and physical properties] Model 500A-4 500B-4 viscosity of 25 ℃ 4000-6000cps 5000-6000cps color black or white (tintable) gray viscous liquid Appearance viscous liquid Shelf life 25 ℃ 6 months 6 months Usage ratio: A: B = 100: 100 (weight ratio) Use time: 25 ℃ × 60-90 minutes curing conditions: 25 ℃ × 10-11 hours substantially cured 72 hours to achieve the best strength ● To hook draw lines of products needs to be dry, clean; ● Press ratio for quantity, A, B agent need stir mixed, to avoid incomplete cure; ● The product can be appropriate to add the lines outlined in talcum powder to adjust the required The thickness and height of the vertical lines, add about A, 10% ~ 20% B mixed amount. ● Stir timely manner to use, and try to end the use of glue has been mixed within the available time; ● curing process, please promptly clean containers and utensils used to avoid glue solidification in the appliance items. [Note] ● This product will begin to gradually solidified mixture, its viscosity will gradually increase, and will release some of the heat; ● glue mixed with the more the faster the reaction, the curing speed becomes fast, and may be accompanied by the release of a lot of heat, please pay attention to controlling the amount of time with plastic, because due to the reaction to speed up its use of time will be shortened, try a mixture of glue in a short time you have finished using; ● use of time : refers to at 25 ℃, 100g mixed viscosity glue after doubling time, not operational time, the glue should never be used; ● There are very few people will have prolonged exposure to glue light the degree of skin irritation, mild itching, recommend wearing protective gloves when using, stick to the skin with alcohol wipe, and use detergent to clean; ● before large-scale, first a small trial, master the use of the product Tips to avoid errors. [] Product characteristics after curing characteristics Unit Value Hardness Shore D ≥75 absorption 25 ℃% 24 小时 ≤0.15 Compressive Strength Kg / mm2 7.8 shear strength (steel / steel) Kg / mm2 14 Tensile strength (steel / steel) Kg / mm2 16 [Storage and packaging】 ● This product must be sealed and stored in a ventilated, cool, dry place, shelf life of six months, expired qualified by the trial can continue to use; ● packaging specifications for each group of 10kg, which contains the main agent 5kg / barrel, hardener 5 kg / barrel. Note: The above performance data for the product in the mix amount of 30 g, 70% humidity, temperature 25 ℃ typical data of the test, for reference when customers use and can not guarantee that at the time of a particular environment can achieve all of the above values . When your customers use to the measured data.