Silicone sleeves for LED neon strips are widely used in the LED flexible light strip industry. They are suitable for 4~28mm flexible circuit boards (pipe-through, glue-filling, and glue-dropping processing technology), which play a waterproof and protective role. The product is non-toxic and tasteless; High transparency, high light transmittance, no yellowing, no embrittlement, no cracks after long-term use; and it has excellent properties such as ozone resistance, voltage resistance, cold resistance, and high and low temperature resistance.