Dow Corning conformal coating substitutes, photoelectric LED factory dedicated silicone conformal coating

Environmental silicone conformal coating, optical LED circuit board anti-covered paint, since the dry type transformer insulating paint varnish 1-2577-drying varnish Introduction Product Chemical Composition: ----- resin, silicone resin, help agents, organic solvents. Materials: all imported resins, solvents using a solvent of Mobil Oil, DuPont's aid. Appearance Form: This product is light yellow transparent liquid. This is suitable for small motor stator core anti-rust treatment, can replace the oxidation process. This product has a variety of colors, it can be used instead of light Goldwater rotor coating to improve adhesion. Surface coating for the circuit board can be insulated, moisture, water, rust, bright and smooth surface. High mechanical strength, the film is highly transparent and so on. No. Project Technical Requirements Inspection method Appearance light yellow transparent liquid, no mechanical impurities GB / T1721-1979 2 density (23 ± 2 ℃) 0.91 ± 0.02 GB2013-80 (88) 3 Solid content (%) ≥30 GB / T1725- 19794 acid value (KOH mg / g) ≤6 HG2-569-77 5 Viscosity (Tu 4 # cup 23 ± 2 ℃) ≥22S GB / T1723-1979 6 Dry time (room temperature 23 ℃) ≤30 min GB / T1728-1979 7 thick layer curing (100 ℃) 2-5 hours GB / T1739-1979 8 insulation 1400V / 25um (20 ℃ in air) 9 Hatch Tape adhesion assay qualified product features and operation of the process of the benzene content low conducive operator health .. Air-drying time: 15-30 minutes is dry, according to the size of the parts to be impregnated material, 1-2 days of hard work. Roast time: 5-10 minutes is dry, hard work 2-5 hours, about the drying temperature 60-115 ℃. Subject to site specific ventilation, mechanical size, film thickness, etc. to determine its length of drying time. Construction methods: suitable for immersion, spray, brush, and other methods. Generally the diluent is not added, the addition ratio is 1: 1-2 brushing the front surface must be completely clean. Storage note Store at room temperature 5-35 ℃ qualified dangerous goods warehouse, shelf life of six months. Avoid direct sunlight. After the drums and empty barrels Please cover inside and outside cover, remain sealed. No smoking. Strict implementation of the FIFO principle. The paint is flammable liquid, in the handling, storage, use process strictly prevent sparks, static electricity, etc., and away from the fire. 24 hours Sales Tel: 18973729850 Miss Yang unified national service hotline: 4006161588 Enterprise QQ: 1619742185