how to make urea formaldehyde resin

{"title":"Egg Powder Spray Dryer Milk Powder Production Chemical For Urea Formaldehyde Phenolic Resins","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/2a\/7a\/44aae06f49f4cc600ea937c89b73-200x200-1.jpg","attrs":{"Brand Name":"TIANYANG","Model Number":"LT-Series","Minimum Order Quantity":"one","Delivery Time":"30 Days","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Name":"Spray Drying Equipment","Spray Type":"High speed centrifugal atomizer","Warranty":"One year","Applications":"Medicine Processing, biological, food, medicine, etc.","Drying Time":"According to customer requirements.","Max. Water Evaporation Capacity":"5-3000kg\/h","Voltage":"110V220V\/380V\/440V\/Customization","Power":"3-75kw","Dimension(L*W*H)":"Variable","Core Components":"Bearing, Pump, Gear, Motor, Gearbox, PLC, Engine","Material":"SUS304, SUS304L, SUS316, SUS316L, Ti, Other, SS304 and 316L","Use purpose":"Lab or pilot","Atomizer":"Centrifugal atomizer","Heating Sources (Option)":"Oil, natural gas, coal gas, liquefied gas, marsh gas, coalmine, steam, electricity, etc.","Inlet Temperature (\u2103\uff09":"140-350 \u2103","Out Temperature (\u2103\uff09":"80-90 \u2103","Rotating speed":"11800-25000rpm","Spray Disc Diameter (mm)":"60\t120\t150\t180\t210"}}

{"title":"Auto Chipboard Osb Making Machine Siemens PLC Control","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/56\/49\/aa6aa858464a23258338b5b4c8b8-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"CMT","Model Number":"Customization","Minimum Order Quantity":"1 Set","Delivery Time":"150 Working Days","Certification":"CE, ISO","Place of Origin":"China","Payment Terms":"T\/T, L\/C","Supply Ability":"50 Sets Year","Packaging Details":"Standard Export Package","Design Capacity":"30000-300000 Cubic Meters \/ Year","Panel Size":"2440 x 1220 MM","Panel Thickness":"6 - 40 MM","Design Standard":"GB\/T11718-2009","Control":"Siemens PLC","Turn-key Project":"Yes","Condition":"Brand new","Gurantee":"One year"}}

{"title":"60 L Automatic Cylinder Adhesive Glue Mixer Machine","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/16\/af\/481c6a72a2370b213ff233610fab-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"ThoYu","Model Number":"TYBJ-60","Minimum Order Quantity":"1 set","Delivery Time":"10-120 working days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, D\/A, Western Union, MoneyGram","Supply Ability":"40 sets per month","Packaging Details":"Strong wooden pallet for global shipping","Product name":"Cylinder Type Glue Mixing Machine","Power":"7.5 kW","Mixing time":"1-2 minutes\/time","Mixing method":"forced mixing","Capacity":"60 L\/hour","Weight":"300 kg"}}