| Customization: | Available |
|---|---|
| CAS No.: | 2768-02-7 |
| Formula: | C5h12o3si |
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Product Descripition
Jointseal N50 silicone weatherproof sealant is a one-component, neutral-curing, silicone sealant with outstanding adhesion andweather resistance, long shelf life and excellent tooling characteristies for construction, glass and window building. N60 cures at roomtemperature in the presence ofatmospheric moisture to give a permanent flexible silicone rubber.
Product Parameters
| Items | Unit | Result | Test Std | |
| Appearance | / | / | Q/JL-00-T001 | |
| Density | g/cm³ | 1.51±0.1 | GB/T 13477.2-2018 | |
| Tack free | min | 32 | ASTM C679 | |
| Sagging | mm | 0 | GB/T 13477 | |
| Solid Content | % | 95 | GB/T 2793 | |
| Hardness,Shore A | / | 32 | ASTM C661 | |
| Curing Depth 24h | mm | 2 | GB/T 32369 | |
| Curing Depth after 7 days | mm | 4 | GB/T 32369 | |
| Elongation at breakafter 7 days | % | 520 | ASTMD412-16 | |
| Tensile Strength after 7 days | MPa | 1.7 | ASTMD412-16 | |
USABLE LIFE AND STORAGE:
Store below 90F(32ºC) in a dry place. JOINTSEAL General Purpose Silicone Sealant has a usable life of 12 months from date of manufacture.
STORAGE AND SHELF LIFE
12 months in unopened packaging in a cool and dry storage place at temperatures between +8ºC and 28ºC, humidity between 30% and 70%. Optimal storage is at the lower half of this temperature range and humidity range.
To prevent contamination of unused product, do not return any material to its original container.
LIMITATIONS
Not suitable for PE, PP, PC, PTFE, soft plastics, neoprene and bituminous substrates
Not suitable for permanent water load.
Not suitable for use (egfilling) in cavities with insufficient moisture
About us
Founded in 2009, Jointseal sealant&adhesive holds the leading market position in the industrial and construction with well-known brand. Jointseal is committed to providing bonding&sealing solutions, which include silicone, polyurethane, acrylic, epoxy resin and cyanoacrylate adhesive. Raw materials are imported from world famous brands (Dow, Wacker, Shin-Etsu, Kaneka)and the plant is equipped with advanced automated production systems from Italy and Germany.
Jointseal product passed strict quality test standard and got ISO, SGS, CNAS and CE certificate.
Customer satisfaction is always our top priority. Short lead time, good guaranteed quality and competitive prices are our main advantages. We have built Long-term business relationships with distributors from Australia, Europe, South America, Southeast Asia and Middle East.Excellent adhesives&sealants solution provider
R&D center
Jointseal aims to provide permanent solutions to meet the needs of professional and individual users. In order to achieve this goal, significant investment in research and development activities have been done.
In the market, we are endeavoring to provide high-quality, cost effective and higher performance with products. Jointseal is an expert working with chemists and chemical engineers. At the same time working together Anhui University to increase knowledge.
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