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How do you use the huaian henkel industrial glue

by:Sinograce Chemical     2021-01-07
How in huaian huaian henkel industrial plastic henkel industrial glue is how to use the known literature review: the ratio of methyl methacrylate (mma) and butyl acrylate trade 0; The proportion of hydroxy ethyl acrylate and butyl acrylate should 1:6 0 [ 6] ; Ammonium persulfate initiator dosage as the monomer volume of 0. 5% [ 7] ; Emulsifier dosage to CMC value is easy for unit 1. 5% [ 7] ; Protect the adhesive positioning monomer amount of 2. 2% [ 7] 。 At present good quality hot melt adhesive can be used in the field of industrial manufacturing, heat resistance performance and flame retardant performance is guaranteed, the current can reach the quality requirements must be big brand products, such as ke, Moore, focus on the study of the hot melt adhesive, provide customized hot melt adhesive application solutions, wide range of USES, can be applied to new energy, military industry, aviation, shipbuilding, electronics, automobiles, instrument, power supply, high iron, and other areas of the industry. Powder glue cat agent additives can be dispersed in water and used. A bridge near Paris in 1963, for the first time using epoxy adhesive instead of mortar will split the parts together. Hot melt adhesive is a kind of plasticity strong adhesive, and the adhesive can be adhesive, and a variety of substances can changes with temperature changes in the nature, after curing adhesion, adhesive strength is big, so many industries can use this kind of adhesive. If the adhesive is for ordinary families, the quality is not important. If it is used in the industrial field, requires attention to quality, so how to determine the quality of the hot-melt adhesive? Adopting solid structure, strengthening concrete technology in the bridge construction, large stadiums, underwater tunnels, the lighthouse pedestal and similar are widely used in construction. 1, can under the professional instrument for testing analyzing the composition of hot melt adhesive, so that we can get the accurate data. Operating temperature in 100 to 600 of ( - 37 - 135oC) 。 Can have heat cycle performance of products. 2, can also be observed in appearance, if the hot melt adhesive glue type, do manual work is coarser, then the quality. Huaian henkel how industrial gelatin used to balance the pressure sensitive adhesive adhesive attraction and cohesion, adhesive performance and water resistance, weather resistance, solvent resistance, you must first determine the dosage of all kinds of raw materials. 3, can put the hot melt adhesive melts tested on tensile strength, tensile strength of hot melt adhesive is not qualified. Huaian henkel industry how to use glue due to the test of synthesis of pressure sensitive adhesive, in the ratio of different materials can synthesize different performance in the case of the pressure sensitive adhesive. High purity, low toxicity and excellent weather resistance. Suitable for BOPP, PET substrate transfer of aluminized layer to the paper combined with technical indicators notice if the glue stick on the skin, can clean water and soap. 4, hot melt adhesive, observe whether there is a powdery material after melting, if there are captions powdery material packing, adhesive performance is poor. General coating concentration control in 20% 16-30%, viscosity It is advisable to 20 seconds. Huaian henkel industrial adhesive agent how to use these glue cat form of powder, granule, film, screen and monofilament.
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