| Customization: | Available |
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| Application: | Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing, Glass & Aluminum & Metal |
| Bonding Function: | Instant Adhesive |
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COMPOSITION
One-part,oxime-cure silicone
APPLICATIONS
Jointseal N50 silicone weatherproof sealant is a one-component, neutral-curing, silicone sealant with outstanding adhesion andweather resistanee, long shelf life and excellent tooling characlerislics for constmction, glass and window buildine, N50 cures at roomtemperature in the presence of atmospheric moisture to give a permanent flexible silicone rubber.
USABLE LIFE AND STORAGE
Store below 90F(32ºC) in a dry place. JOINTSEAL General Purpose Silicone Sealant has a usable life of 12months from
date of manufacture.
LIMITATIONS
Not for structural glazing
Not paintable
Not suited for prolonged submersion in water or below-grade applications
May not adhere to oily woods or be compatible with substrates made of methylmethacrylate,polycarbonate,polypropylene
Not suitable for surfaces that might bleed oils, plasticizers or solvents, or porous surfaces such as cement like materials,
stone or surfaces prone to attack by weak acids
May not cure properly if used in spaces confined from atmospheric moisture
May cause corrosion on some brass, copper, zinc or zinc alloy-containing fixtures(galvanized)
Not for use where abrasion and physical abuse are encountered
| Item | Unit | Result(colored) | Result(clear) | Test Std |
| Appearance | / | / | / | Q/JL-00-T001 |
| Density | g/cm3 | 1.51±0.01 | 0.95±0.01 | GB/T 13477.2-2018 |
| Tack free | min | 25 | 9 | ASTM C679 |
| Sagging | mm | 0 | 0 | GB/T 13477 |
| Solid Content | % | 95 | 75 | GB/T 2793 |
| Hardness,Shore A | / | 32 | 25 | ASTM C661 |
| Curing Depth 24h | mm | 2 | 2.6 | GB/T 32369 |
| Curing Depth after 7 days | mm | 4 | 6.3 | GB/T 32369 |
| Elongation at break after 7 days | % | 520 | 750 | ASTM D412-16 |
| Tensile Strength after 7 days | MPa | 1.7 | 1.1 | ASTM D412-16 |
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. N50 cures at roomtemperature in the presence ofatmospheric moisture to give a permanent flexible silicone rubber.
Color: Transparent,black,white,colors can be customized.
How to use:
Apply to clean, dry and grease-free surfaces. Cut the nozzle at 45°angle to the desired shape and size. For better appearance, cover outside of joint areas with masking tape before application. Tool immediately after sealant application and remove masking tape before sealant skins.
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.
Packaging & Shipping
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.
Jointseal, as R & D work in all its activities is moving with the goal of generating permanent solutions to the problems of consumers and the market.
Quality products and perfect after-sales service are the key to win your trust. Therefore, we are always committed to providing high quality products and ensuring that every customer can enjoy timely and professional after-sales service.
An overview of all previous exhibitions, and a practical understanding of customer needs.
Please contact me for your bonding&sealing services.
1.Can you do OEM or ODM?
We have professional and experience desin team to do OEM/ODM design. we can help you to finish it according to combining your inspiration and ideas.
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