High efficiency with and without partitionsFilter housing,Mainly provided by Metal, stainless steel and other materialsComposition. For bondingMetalMaterial, The most commonly used one isPolyurethane filter sealant. It will not crack over time and has good weather resistance. Choosing the wrong glue will not only affect the product quality of the filter, but in actual applications, it may also cause more serious problems and huge costs.
So, has there ever been a pungent smell in the filter sealant you are currently using? We are a manufacturer of filter sealants. We once had a customer who produced high-efficiency filters with and without partitions. Before cooperating with us, in order to save costs, I chose a relatively cheap brand of glue on the market. There seemed to be no problems when I started using it. However, after curing, the glue would emit a pungent smell. The boss did not notice it at first. Particularly concerned. It was not until after the product was shipped that a customer complained and asked for a return, that we realized the seriousness of the problem. Therefore, choosing the right raw materials is an important guarantee for product quality.
In fact, the smell of glueYesis divided into two parts, one is the smell before curing and the other is the smell after curing . Glue contains a pungent odor. This may be because some manufacturers use inferior, non-environmentally friendly raw materials in order to save costs, causing the glue to have a pungent odor before or after curing. And Weigu‘sFilter sealant productsThere is no smell at all after curing, As for before curing, because polyurethane adhesive is a chemical product,Chemical products will contain certain Raw materialsTaste, but we‘sab glueChoose environmentally friendly raw materials and there is no volatilization during operationMaterial, socan prevent workers from feeling the pungent smell,And we have a certificate on smell detection.
In addition, Weigu two-component filterab glue alsohasHigh bonding strength, good fluidity, fast solidification,Water resistance, Stability, resistanceOhuaetcFeatures. Suitable for bonding, filling and sealing between metal materials such as plated plates, aluminum plates, non-passivated stainless steel plates and non-woven fabrics, filter paper and other materials; productionproductMainly used inYesPartition, no partition, FFU , V medium and high efficiency filters, dust removal cartridges and other products. Finished productComply with ROHS, REACH and other test standards span>.
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