Production and sales of SMT patch red plastic SMT patch red plastic is a poly dilute compounds, with different solder paste is heated after it solidified its freezing point temperature of 150 ℃, then, to begin direct change from red plastic body cream to a solid. SMT patch red plastic is a single-component SMT patch red plastic use, rapid heat cured epoxy adhesive; mainly used for SMT placement dispensing and stencil printing, with a single component easy to use, easy to operation, thermal curing and the curing time is short and so on. [Edit this paragraph] -> conditions for curing the condition SMT patch red plastic 1. The proposal is that after 60 seconds when the surface temperature of the substrate reaches 160 ℃; 2. The higher the curing temperature and the longer the curing time, the adhesive strength the stronger; 3. Because glue temperature will vary with the size and placement position of the substrate varies parts using SMT patch red plastic flow, and therefore the actual heating temperature plastic substrate temperature below the surface, which may require more Long curing time [Edit this paragraph] -> Use SMT patch red plastic one, in order to maintain the quality of adhesive patch, be sure to place it in the refrigerator in the cold (2-10 ℃) storage; 2, from the refrigerator removed before use, should be placed entirely at room temperature to warm to room temperature before use (more than 8 hours is recommended); 3, at the point the hose Jiaruhouse, you can get a more stable amount of glue points; 4, recommended dispensing temperature is 30-35 ℃, please use the humidity in the summer or during the rainy season when the air-conditioning unit dehumidification; 5, when divided decorate hose, please use our special glue dispensing machines were dispensing to prevent gum bubbles; 6, can Use toluene or ethyl acetate to wash hose; 7, packaging 300ml / branch PE pipe, 200g cylinder, or upon request to 10-30CC point dispensing hose in [Edit this paragraph] -> SMT patch red plastic. Process mode 1) Printing: Stencil carved holes according to the type of substrate to determine the performance of the parts SMT patch red plastic price, size and shape of its thickness and holes. The advantage is speed and high efficiency. 2) Dispensing Method: Dispensing is the use of compressed air, the red plastic through special dispensing head points to the substrate, the size of the gel point, how much, by the time, pressure and other parameters to control the tube diameter, flexible dispenser function. For different parts, we can use different dispensing head, set the parameters to change, you can also change the shape and the number of dot patch red plastic, in order to achieve the desired effect, the advantage of convenient, flexible and stable. The disadvantage is easy to have brushed and bubbles. We can job parameters, velocity, time, pressure, temperature adjustment, to minimize these disadvantages. 3) needle to the way, the film is a special needle, immersed in a shallow plastic tray for each needle has a gel-point, when the gel-point contact with the substrate, will lose needles, glue can by the shape and diameter of the needle to change. Curing temperature 100 ℃ 120 ℃ 150 ℃ curing time of 5 minutes 60 seconds 150 seconds typical curing conditions: Note: 1, the higher the curing temperature and the longer the curing time, the stronger the bond strength. 2, due to the plastic patch temperature will vary with the size of the base part and placement position change, therefore we recommend to identify the most suitable curing conditions. Red plastic storage: store seven days at room temperature in less than 5 ℃ store more than one in June, at 5 ~ 25 ℃ can store more than 30 days. SMT patch red plastic use, patch red plastic, in Xintai electronic equipment supplied by Shenzhen Xintai Electronic Equipment Co., Ltd .. "Xinhuanet reflow SMT production equipment research and development, production, sales and service" preferred Shenzhen Xintai Electronic Equipment Co., Ltd. (2), the company is located: Xili Town, Nanshan District, Industrial Zone A Tanglang Tianliao Shenzhen 13 1st Floor West, over the years, in Xintai electronic equipment to provide customers with the best quality service, Contact: Chen Qicong. Welcome to the new and old customers call, letter, visit the guide, business negotiations. In Xintai electronic devices expect to be your long term partner!