Features: 1 Can bond to alumium and TPT/TPE strongly. 2 The color is not changed under the sun light and the rain.
Product Name: Solar panels silicone sealant (PT1518/1528)
1,General Information:
1)Improve sensitive of circuits and component’s reliability; prolong their service life.
2)Insulation, shock-proof, impact resistant, working temperature range (-50 °C ~ + 230 °C).
3)Weathering resistance, heat resistance and corrosion-resistant.
4)It can resist ultraviolet, ozone, and the harmful effects of water and chemicals.
5)No change in physical and mechanical performance and anti-yellowing after 1,000 hour hrough the"double 85".( the "double 85" means the relative temperature is 850C, relative humidity is 85%.)
6)It can adhesive PBT, ABS, PC plastics.
2,Packing:
Plastic cartridge package:260ml/piece,280ml/piece,300 ml/piece.(net capacity)
complex aluminum foil soft package:310ml, 500ml or 600 ml .(net capacity)
(Can make different color according to requirements and the different packing specifications)
3,Main performance(Data is for reference only)
No | Inspection items | PT1518 | PT1528 |
1 | Exterior | White | White |
2 | Specific gravity 23°C | 1.20~1.40 | 1.35~1.40 |
3 | Tack free time (min) | 7~15 | 7~15 |
4 | Hardness JIS A | 20~35 | 25~40 |
5 | Elongation % | ≥400 | ≥250 |
6 | Tensile strength (kgf/cm2) | >20 | >20 |
7 | Volume resistivity (Ωcm) | ≥3×1014 | ≥3×1014 |
8 | Strength of breakdown voltage (kv/mm) | 18~25 | 18~25 |
9 | Dielectric constant (1MHZ) | 2.5~4.0 | 2.5~4.0 |
10 | Dielectric loss (1MHZ) | ≤4×10-3 | ≤4×10-3 |
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If you are interested in our products, pls do not hesitate to contact us.We will give you a competitive quotation.Hoping to cooperate with you!
Solar panels silicone sealant
