Shijiazhuang electronic flame retardant epoxy potting epoxy potting AB glue factory

Shijiazhuang flame-retardant epoxy potting electronic manufacturers supply flame-retardant epoxy potting electronic, Phone: 13930464248 Contact: SUN towards welcome to inquire. Introduction of a flame-retardant material epoxy potting electronic potting material is all kinds of electronic components and assembly. The potting material is a two component resin and a curing agent, at room temperature, free-flowing liquid. Two technological characteristics of the resin and hardener by a certain percentage (usually 2: 1) were uniformly mixed, can be directly mechanically or manually pouring casting and other molding methods for electronic components or assemblies potting, obtained after 24 hours one kind of flexible flame-retardant epoxy potting electronics. Three flame-retardant epoxy potting material characteristics of electronic 104A / B flame-retardant epoxy potting electronic, with good insulation, liquid casting, thermal expansion, low creep resistance, flame retardant, shock, dust, water , good adhesion, and other fine features. In addition, the company also changed some of the characteristics of potting according to user requirements to meet the needs of all walks of life. Four retardant epoxy potting electronic use flame-retardant epoxy potting electronic potting mainly used in electronic components, such as motorcycle electronic regulator, electronic ignition, display, communication cable connector, Microcomputer washing machines, dishwashers, dry type transformers and capacitors and various other electrical coil potting and insulation. Five flame-retardant epoxy potting electronic transport Storage 1 flame-retardant epoxy potting electronic non-flammable, not explosive, non-toxic, safe transport 2 resin and curing agent must be in a sealed, cool, dry and avoid the strong sunshine saved. Six flame-retardant epoxy potting using electronic methods A, B component placed in an oven heated to 60-70 degrees Celsius, the heating process, the two components must be absolutely sealed to prevent moisture absorption, and flame-retardant type electron ring Oxygen potting A component of 100 parts, B flame-retardant epoxy potting electronic components 50, mixed thoroughly immediately after use vacuum degassing. Can also be flame-retardant epoxy potting electronic components A 100 parts, 50 parts of flame-retardant epoxy potting electronic component B, after mixing full uniform raising the temperature to 60-70 degrees Celsius in a vacuum heater top It can be used after degassing. Seven retardant epoxy potting electronic preservation methods retardant epoxy potting electronics must be kept in a dry, cool environment, absolutely avoid contact with water. Eight special precautions flame-retardant epoxy potting electronic use, it must immediately covered with a plastic bucket inside and outside cover, absolute ban on prolonged exposure to air and moisture to avoid the product entirely scrapped. To use the glue must do a good six words: weighing accuracy, mixing and moisture. Item Test Method Value Hardness Shore D 90.0 heat distortion temperature (oC) TGA 108 linear expansion coefficient (1 / oC) TMA 3.8 × 10-5 Water absorption (24hr%.) - 0.18 temperature cycling (-40oC - + 120oC) (30min) 15 times without cracking flame retardant UL-94 V-0 welcome to inquire.