In winter the seam an agent construction problems and solutions

Low winter temperatures, large temperature difference between day and night, to the seam an agent will produce a great impact on the storage and use. To ensure product quality and construction effect, and now we will unite the seam an agent which were liable to occur during winter construction problems and the solution to share with you, for your reference. When construction, when temperature is below 5 ℃, how to deal with the embrittlement phenomenon ( Strip brittle, glue not peeling into article or powder) Indoor temperature can be open central heating, air conditioning or heat with 'small solar heater' or heat gun to improve, to improve the indoor temperature of construction environment. After waxing, easily form after shovel rubber bands. Don't clean rubber scraper in the evening, as in the morning and afternoon. In the case of plastic shovel fragile, in order to achieve the result of plastic shovel into the, can use hot air gun to blow first soft, reoccupy adhesive shovel. If the temperature is too low, construction is too difficult, what should I do? The low temperature will increase the viscosity of epoxy resin and consistency. Using energy extruding glue gun, also can cause uneven mixture composition of AB, local not dry or 'soft glue' phenomenon. Therefore, it is suggested that the construction before the caulking agent into the bag or hot water heating, Must be sealed) In the heating, the heating temperature is not more than 60 ℃, time control in eight In 10 minutes. The heating time shoulds not be too long, the temperature is unfavorable and exorbitant, otherwise it will appear prolapse, collapse phenomenon. Or it may cause the tackifier dry quickly, even before being become very sticky. Note: when heated, tackifier discharging mouth down, bottom up.