China RTV-1 Silicone Adhesive For Led Lights supplier, Nuomi Chemical, has been driven by technology and has provided customized adhesive solutions according to customer needs. One of the main series of single-component RTV silicone rubber products is NM-501C-2 RTV-1 Silicone Adhesive For Led Lights. The product absorbs moisture in the air and reacts to vulcanize into a high-performance elastomer. The cured elastomer has excellent electrical properties, aging resistance, high and low temperature resistance (-50℃~200℃), insulation, moisture resistance and non-swelling properties.
NM-501C-2 RTV-1 Silicone Adhesive For Led Lights is mainly used for bonding and sealing in the fields of LED light strips, guardrail tube lights, bulbs, wall washers, spotlights, etc. At the same time, it also has a significant effect on the bonding of heat dissipation modules, and has a protective effect on the end sealing of electric heating pipes, insulation of electronic components, semiconductor equipment and electrical equipment, moisture and shock resistance. Single-component RTV silicone rubber is easy to operate, has both sealing and bonding, and is an ideal packaging solution for industrial electronics and consumer-grade LED lamps.
| NO. | Test Item | Specification |
| 1 | Appearance | Translucent flowing |
| 2 | Tack-free Time | 1～30(min) |
| 3 | Hardness | 15～30(Shore A) |
| 4 | Elongation | 150～250 (%) |
| 5 | Tensile Strength | ≥0.5(MPa) |
| 6 | Adhesive Strength | ≥1.0(MPa) |
| 7 | Volume Resistivity | ≥1.0×10^14(Ω.cm) |
| 8 | Dielectric Strength | 18～25(kv/mm) |
| 9 | Dielectric Constant | 3.0(60Hz) |
| 10 | Dielectric Loss Factor | 0.003(60Hz) |
NM-501C-2 RTV-1 Silicone Adhesive For Led Lights currently has three packaging specifications: 50ml aluminum tube, 100ml aluminum tube and 300ml 2600ml PE tube. When using, please use alcohol cotton pads to clean and dry the surface of the object to be adhered, squeeze the aluminum tube/PE tube by hand or install a special glue extrusion device to extrude it. Note that after applying the glue, it needs to be fully exposed to the air to trigger curing. The thickness of the glue layer is recommended to be controlled at 2-5mm. Too thick will prolong the vulcanization time. It will be completely dry after 24 hours, and the strength will reach the highest after 7 days. Do not apply force before it is fully cured. If the glue is not used up at one time during the application process, pay attention to sealing the glue outlet; avoid contact with eyes during application; it cannot be sealed during construction and curing, and a good ventilation environment should be maintained.
The storage environment should avoid rain and exposure to the sun, and should be stored in a cool and dry place. The shelf life is 6 months.
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