CUSTOM WATERPROOF LED CONNECTOR IP68 FULL
CUSTOM WATERPROOF LED CONNECTOR IP68 CRACK

It is essential for high-end lighting projects such as hotels and yachts.ĭue to the good thermal conductivity of silicone, it promotes the heat dissipation of the LED strip. This also ensures the long-term stability of LED strip color temperature. Secondly, the silicone glue will not turn yellow after a long time. We can use the silicon LED strip for saunas and refrigerators. The ambient temperature of -50°~300° will not affect its structure and performance. It is an environmentally friendly material with the advantages of PU glue and epoxy resin.įirst of all, the heat resistance and low-temperature resistance are excellent. Do not use the adhesive strip with PU adhesive in places with an ambient temperature higher than 80 ℃. Secondly, it is not resistant to high temperatures. These compounds smell bad and are not suitable for health. Polyurethane adhesive will produce some small molecule compounds after curing. It’s yellowing resistance, low-temperature resistance, and better thermal conductivity. The cost of PU glue is higher than epoxy resin.

CUSTOM WATERPROOF LED CONNECTOR IP68 CRACK

It is easy to harden and crack when the ambient temperature is below 0☌. In addition, epoxy resin cannot withstand high and low temperatures. Secondly, the epoxy resin quickly turns yellow after half a year, and this yellowing will affect the color temperature of the strip. However, it has a fatal flaw in its molecular structure.įirstly, it has poor thermal conductivity, which will reduce the life of the light bar. Therefore, it is a popular waterproof material for most cheap LED strips on the market. Epoxy resinĮpoxy resin has the advantages of low cost, good workability, and low toxicity. What is the difference between them? Let’s take a quick look. The most common materials used to make waterproof LED strips are Epoxy resin, PU glue, and Silicone. The common material to make waterproof LED strips Incorrect use will cause damage to the LED strip. But the back of silicon coating LED strips are exposed PCB, and the back is not waterproof. I’m afraid that’s not right because IP65 means it can be used in splashed places. Many other factories in the market mark the silicon coating LED strip as IP65.

CUSTOM WATERPROOF LED CONNECTOR IP68 FULL

Same as IP67 silicone full encased LED strips, the width and height of IP67 full silicone encased LED strips are increased by about 2mm. Similar to IP57 silicone full encased LED strips, IP68 full PU encased has the color shift.

Because the molecular gap of PU is small, it will not penetrate water, and it is resistant to chlorine, acid and alkali, so it is suitable for use underwater. Suitable for outdoor and underwater usage. Wrap the LED strip with full clear PU glue encased. Same as IP65 silicone tube LED strips, the width and height of IP67 full silicone encased LED strips are increased by about 2mm. For example, using 2700K LED beads, made into an IP52 LED strip, the color temperature may be 3000K, but made into an IP67 LED strip, the color temperature may be 3500K. Similar to IP52 silicone coating LED strips, IP67 full silicone encased has the color shift, and the color shift’ degree is greater. So it is not recommended for underwater use. As well as silicone it is not resistant to chlorine corrosion and is easily damaged.

However, because of the large molecular void of silicone, it is easy to seep water after a long time. There is another way to make IP67 LED strips, that is silicone integration extrusion. Then, the hollow silicone tube is filled with silicon to create a sealing effect. Wrap the LED strip with a hollow silicone tube.

Custom waterproof led connector ip68