Sell AP-G2550A/B LED Silicone Package Material

Description

LED Silicone Package Material AP-G***0A/B 1、Introductionï&frac*4;š AP-G***0A/B is double component、heat-curing silicone elastomer materialï&frac*4;Œuse for LED packaging fill. Aftercuring, it has high-light transmittance, goodheat-stability, smallstress, and low hygroscopicity ***** 2、Technical parameterï&frac*4;š Item Technical parameter Before curingï&frac*4;ˆA componentï&frac*4;‰ Appearance Colourless transparent liquid Viscosity mPa•sï&frac*4;ˆ*5℃ï&frac*4;‰ ***0 Before curingï&frac*4;ˆB componentï&frac*4;‰ Appearance Colourless transparent liquid Viscosity mPa•sï&frac*4;ˆ*5℃ï&frac*4;‰ ***0 Mix ratio 1ï&frac*4;š1 Mix-Viscosity mPa•sï&frac*4;ˆ*5℃ï&frac*4;‰ ***0 Typical curing condition **0℃×1h After curing Appearance High transparent silicone elastomer Hardnessï&frac*4;ˆShoreAï&frac*4;‰ *2 Refractiveï&frac*4;ˆ*5℃ï&frac*4;‰ 1.*3 Transmittanceï&frac*4;ˆï&frac*4;…、**0 nmï&frac*4;‰ ï¹¥*5 3、Usage: A:B=1ï&frac*4;š1ï&frac*4;Œadd fluorescent powder according to the proportion, we suggest to use the planetary mixer to mix the A&B component, mixed prior to application , and can only be used after you remove the bubble in the condition of *0mmHg vacuum under *0℃。Please operater in dry and clear enviroment. 4、Attentions: Some of materials, chemical, curing agent, plasticizer can control the gel material’s ***** are are including: 1、organotin and other metallorganic compound 2、sulphur、polysulfide、polysulfone and other sulfur-containing 3、amine、polyester rubber and other ammoniac 4、phosphorig and other phosphorig-containing 5、Some flux residues If any doubt that whether some kind of material would restrain the curing, we suggest a compatibility experiment test for the suitability. If the uncured packaging materials exist the surface of the curing ones, then the curing incompatible, restrain curing. 5、Storage and transportation: 1、The preserve period is 6 months, and preserve in shade (above *5℃) and keep it dry. 2、This product is nontoxic non-dangerous cargo, can be transport as normal chemical. 3、Be careful of the leakage during transportation, both of A, B silicone should be seal up. 6、Lumens depreciation Curves of LED Package Materialï&frac*4;š(omitted)