Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent
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Product Name:
Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent
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Chemical Name (IUPAC):
poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-[(3-aminopropyl)dimethoxysilyl]-
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Chemical Formula:
C8H20N2O2Si
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Form/Physical State:
Paste, Liquid
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Factroy Site:
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
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Price Inquiry:
sales9@bouling-chem.com
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Manufacturer:
Bouling Coating
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CONTACT NOW
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Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent is typically used in formulations when moisture sensitivity and cure speed must be controlled within specific ranges.
Specifications
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HS Code
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840948
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| Product Name |
Desmoseal S 2876 |
| Chemical Type |
Silane-terminated polyurethane |
| Appearance |
Liquid |
| Color |
Clear to slightly hazy |
| Viscosity |
25,000 - 45,000 mPa·s at 25°C |
| Density |
About 1.08 g/cm³ at 20°C |
| Curing Mechanism |
Moisture curing |
| Flash Point |
>100°C |
| Solids Content |
100% |
| Storage Temperature |
5°C to 30°C |
| Shelf Life |
12 months |
| Main Application |
Curing agent for silane-terminated polyurethane sealants and adhesives |
As an accredited Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing & Storage
| Packing |
Desmoseal S 2876 is supplied in a 25 kg metal drum featuring secure seals and detailed labeling for safe, compliant storage. |
| Container Loading (20′ FCL) |
Container Loading (20′ FCL) for Desmoseal S 2876: 16 metric tons, typically packed in 200 kg drums or 1,000 kg IBCs. |
| Shipping |
Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent should be shipped in tightly sealed, original containers. Store and transport it in a cool, dry, and well-ventilated area, away from moisture, heat, and direct sunlight. Follow all local, national, and international regulations for the transportation of chemical materials. |
| Storage |
Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent should be stored in tightly sealed, original containers in a cool, dry, and well-ventilated area. Keep away from direct sunlight, moisture, heat sources, and incompatible materials. Avoid freezing and prolonged exposure to high temperatures. Store at temperatures between 5°C and 25°C to preserve product quality and shelf life. |
| Shelf Life |
Desmoseal S 2876 has a shelf life of 12 months when stored unopened in original containers at 5–25°C, dry conditions. |
Application of Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent
Purity: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent with 98% purity is used in automotive sealant formulations, where it ensures high bond strength and minimal contamination. Viscosity: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent at 4500 mPa·s viscosity is used in construction joint sealants, where it delivers superior gap filling and flow control. Molecular Weight: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent with molecular weight of 6000 g/mol is used in flexible adhesive applications, where it enhances elongation properties and structural flexibility. Stability Temperature: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent with stability up to 90°C is used in exterior panel bonding, where it maintains reliable curing under elevated temperature conditions. Particle Size: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent with a particle size below 10 microns is used in waterproofing coatings, where it offers uniform dispersion and a smooth surface finish. Melting Point: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent with a melting point above 120°C is used in high-performance floor coatings, where it prevents premature curing and supports long application windows. Moisture Sensitivity: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent with low moisture sensitivity is used in marine sealants, where it reduces hydrolysis and improves durability against water ingress. Reactivity: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent with fast reactivity is used in prefabricated building assembly, where it shortens cure times and accelerates production throughput. Shore A Hardness: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent achieving Shore A hardness of 45 is used in elastic expansion joints, where it ensures resilient and crack-resistant seals. Elongation at Break: Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent with elongation at break exceeding 600% is used in flexible roofing membranes, where it provides exceptional flexibility and elongation under stress.
Free Quote
Competitive Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at
+8615651039172
or mail to
sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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Certification & Compliance
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Desmoseal S 2876 Silane-terminated Polyurethane Curing Agent is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
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COA, SDS/MSDS, and related certificates are available upon request.
For certificate requests or inquiries, contact: sales9@bouling-chem.com.
