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Shaoxing professional laminating adhesive equipment

by:Sinograce Chemical     2020-12-20
Shaoxing shaoxing professional laminating adhesive equipment laminating adhesive equipment used tools before drying of glue can be used warm water to clean. Hot melt adhesive stick to white opaque ( Strong type) , non-toxic, easy operation, continuous use without carbonization phenomenon have fast adhesion, high strength, ageing resistance, non-toxic, good thermal stability, film toughness, etc. 。 Rods, granular shape. Low temperature hot melt adhesive suitable for hot melt glue gun, machine, used for bonding wood, paper products, fiber products, leather, metal, plastic, especially suitable for export and cold area, using the low temperature region, high adhesion, no glue falling, no crack belongs to high-grade hot melt adhesive products, non-toxic, conform to the requirements of environmental protection. Moderate hardness, better toughness, medium liquid, adhesive force is strong, easy to operate. Technical indicators PH 6. 5 to 7. 5 if the glue on the skin, can clean water and soap. So the food grade silica gel can be used as food, external use of desiccant. Food with silica gel is made from silicate polycondensation of inorganic polymer gel material, ingredient is SiO2 · nH2O, its content is over 98%, avirulent insipidity, stable chemical performance, under the normal except hydrofluoric acid and caustic, not any response from the acid and alkali salt. Since it is a kind of colloid structure, so lots of pores and large specific surface area. Below good prosperous for you to explain the hot melt glue machine, the working principle of the host: (1) common material: PU, TPU, rubber, EVA, nylon, leather, artificial leather, you can use water-based glue; (5) recipients, according to the principle of first in first out to ensure freshness. Edible silica gel pore size of about 8 - 10 nm, specific surface area, 300 - 500 m2 / g, and surface water, the water has very strong absorption ability, under the condition of high humidity the water absorbing capacity can amount to 80% of its weight The above. So the food grade silica gel can be used as food, external use of desiccant. Due to consumption of silica gel is a refined and after sterilization, can be directly when mixed with food according to the requirement and guarantees the drying of food and food to eat together, but without any poison to the human body. But it wasn't, hot melt adhesive film is divided into high temperature hot melt adhesive film, and in accordance with the low melting point hot melt adhesive film at low temperature. The main features editor 1. Non-toxic, no smell, high transparency, no yellowing; Edible silica gel pore size of about 8 - 10 nm, specific surface area, 300 - 500 m2 / g, and surface water, the water has very strong absorption ability, under the condition of high humidity the water absorbing capacity can amount to 80% of its weight The above. 2. Soft, good elasticity, resistance to kink deformation; Shaoxing professional laminating adhesive equipment [ 3] High peel strength, with ptfe content than ordinary PET aluminum plating film adhesive save about 30%, effectively reduce the cost. (2) high oil content,> 15%) The outermost layer of skin, prevent water splashing of the processed material and some bounce big hard material, we do not recommend using water-based glue; 7. Water-based glue then problems in use process analysis and viscous adhesive for hot melt adhesive film could be we need to be heated, solid at room temperature stability belongs to, not set with adhesive, there will be some people may need to be heard before the hot melt adhesive membrane can be used for heating as joint material, will feel very high melting point. When using glue, please do not add water to glue, otherwise it will affect the bonding strength used to maintain good health, please do not mix with other products, not finished product should be kept sealed. 3. No crack, long service life, cold resistant high temperature; 1) Packaging good performance, good quality 5 hot melt adhesive with heat resistance performance, can put the hot melt adhesive in zero or more than 40 degrees respectively environment for testing, if there are brittle, soft gelatin said quality is bad now. Due to consumption of silica gel is a refined and after sterilization, can be directly when mixed with food according to the requirement and guarantees the drying of food and food to eat together, but without any poison to the human body. Shaoxing professional laminating adhesive equipment
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