Find UV Light Resin: Near Me & Best Price
Will Any UV Light Work for Resin? Debunking the Curing MythsThe allure of UV resin is undeniable: its rapid curing and crystal-clear finish make it a favorite for crafting, 3D printing, and various DIY projects. But a common question arises: Will any UV light work for resin? The simple answer is no, and understanding why is crucial for achieving successful and consistent results.This blog will demystify the complexities of UV resin curing, explaining why not all UV lights are created equal and how to choose the right one for your projects.Understanding UV Resin CuringUV resin contains photoinitiators, chemicals that react to specific wavelengths of ultraviolet light. This reaction triggers polymerization, transforming the liquid resin into a solid. The effectiveness of this process depends heavily on the compatibility between the resin and the UV light source.Why "Any" UV Light Won't Cut ItWavelength Specificity:Resins are designed to react to specific UV wavelengths, typically within the 365nm to 405nm range (near UV/visible light).Lights emitting wavelengths outside this range may not initiate curing, or they might result in incomplete or uneven curing.For example, a black light (often in the UVA range, but with a wide spread) might provide some curing, but often results in a tacky surface.Intensity and Irradiance:The strength of the UV light matters. Insufficient intensity can lead to slow or incomplete curing.The distance between the light source and the resin also affects the intensity.A weak UV light, even within the correct wavelength, may not provide enough power to cure thicker layers of resin.Spectral Distribution:Even within the correct wavelength range, the spectral distribution (the range of wavelengths emitted) can influence the curing process.A narrow spectral distribution provides more targeted curing, while a broad spectrum may lead to inconsistent results.Light Source Type:Different UV light sources (LED, arc lamps, etc.) have varying characteristics.LED UV lights are popular because of their focused wave length, and their energy efficiency.A UV light designed for other purposes (like sterilization or tanning) may not be suitable for resin curing. ConfigurationL1044 L1055 L1066L2068 L2088 L2812L3018L51212 Type of LampLED Flood, ProgrammableIntensity in mW/cm2 (Measured with EIT Power Puck Distance from Lamp Base) UVAUVV UVA UVV UVA UVV UVA UVV UVA UVV UVA UVV UVA UVV UVA UVV @0.5 275013922001121930911650701380591240 568750 138070 @1.0 254012720401051780 87 153069127058115055 8000 127064@1.5"2420120 1940991700 84 146068121057109054 7500 121060@2.0"2370116 1900931660 81 143067119056107053 7200 119058@2.5" 2260 111 1810871590 78 136066113055102052 6900 113056@3.0" 2070 101 166082145075125065 1040 54 940 51 6750 1040 51 @4.0" 1550 82 1240771090 72 93064 780 53 700 50 6600 780 41 Intensity Adjustment LED Controller Available Wavelengths365 , 395, 405 Working Distance 1.5” - 4.0” Expected Bulb Life* > 20,000 hrs Intensity Decay over Life 20% Static Uniformity @ 2.0” 0.78 Dynamic Uniformity @ 3.0” 0.90 Curing Area 4” x 4” 5” X 5” 6” X 6” 6” X 8” 8” X 8” 8” X 12”1” X 8” 12” X 12” Curing Box Adjustable Heights (optional purchase) 3.5” Max Distance Temperature ManagementForced Air with Standby Mode Power Input 100-240V, 50/60Hz, Auto-Ranging External Control Port LCD Programmable Panel Ordering Part Number L1044-365 L1044-395 L1044-405 L1055-365 L1055-395 L1055-405L1066-365 L1066-395 L1066-405L2068-365 L2068-395 L2068-405 L2088-365 L2088-395 L2088-405 L2812-365 L2812-395 L2812-405L3018-365 L3018-395 L3018-405 L21212-365 L21212-395 L21212-405 Irradiator Dimension / Weight 5.1” x 5.1” x 6.4” (4.6 lb) 6.1” x 6.1” x 6.4” (5.9 lb) 7.1” x 7.1” x 6.4” (5.9 lb) 7.6” x 9.1” x 6.4” (9.2 lb) 9.9” x 9.9” x 3.95” (15.5 lb) 9.1” x 18.1” x 6.4” (18.4 lb) 10.3” x 3.6” x 4.0” (5.5 lb) 14.7” x 14.2” x 21.6” (78 lb) Controller…