Shenzhen Tian-lin PV silica tenlee

One component series (530 PV gum) Description: First, the performance and use of solar photovoltaic Gum is the use of special silicone rubber material is resistant to high temperature silicone sealant base material, it can be -60 ℃ to +250 ℃ long-term use within the range, room temperature curing, the adhesive has excellent weather resistance, yellowing resistance, resistance to rain, dirt-resistant, resistant to hail impact and thermal shock. Resistance to mechanical impact and resistance to environmental corrosion. Play a shockproof, waterproof, moisture, mildew, UV, insulating sealing function, and possessed a low water vapor permeability and an insulating sealing the solar cell module junction box bonding. And the protection of monocrystalline silicon, polycrystalline silicon is not contaminated oxidation, corrosion of the best features of seal products. Its performance characteristics are not inferior to imported products completely. Second, solar PV module silicone sealant performance test data profile surface curing time (min) Tensile Strength (Mpa) Temperature (.C) Elongation (%) ≥ shear strength (Mpa) cloth peel strength KN / m ≥ Shore intensity (A) ≥ surface resistivity (Ω) Volume resistivity (Ω / cm) dielectric constant (1MHz) ≤ dielectric loss angle positive work values ??(106 / HZ) Insulation strength (KV / mm) red, white and gray flowing 10-60 12 60 ~ 250 220 10 3.0 35 3 × 1014 4 × 1014 3.2 4 × 10-3 17 Third, use 1. Clean the surface: will be sticky or coated solar module junction box, single crystalline silicon, polycrystalline silicon surface clean out rust, dust and oil and so on. 2. Sizing: cut open with a blade tip portion of the front section, put beak, with a squeeze gun glue has been pushed to clean the surface, it will be sticky surface close fixed. 3. Curing: the coated parts in the air, and let the natural curing at room temperature for 10-20 minutes table dry completely cured depending on thickness, (3mm thickness room temperature 25 ℃, at 50%, 24 hours to fully cure curing machine limit 10mm). 4. Storage: stored at 28. C in a dry and cool place.