|
HS Code |
803595 |
| Chemicalname | Organic Silicon Monomer |
| Molecularformula | Varies (commonly RnSiX4–n) |
| Appearance | Colorless or pale yellow liquid |
| Purity | Typically ≥ 99% |
| Density | 0.95–1.10 g/cm³ |
| Boilingpoint | 100–250°C (depending on monomer) |
| Solubility | Soluble in organic solvents; insoluble in water |
| Casnumber | Multiple (varies by monomer) |
| Refractiveindex | 1.40–1.47 |
| Flashpoint | Varying, generally 55–120°C |
| Odor | Characteristic, mild |
| Storagecondition | Cool, dry, well-ventilated place |
| Stability | Stable under recommended storage conditions |
| Viscosity | Low to moderate |
As an accredited Organic Silicon Monomer factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Organic Silicon Monomer consists of 200 kg blue HDPE drums, securely sealed and clearly labeled for safe transport. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): Organic Silicon Monomer is packed in 200kg drums, 80 drums per container, totaling 16 metric tons. |
| Shipping | Organic Silicon Monomer should be shipped in tightly sealed, corrosion-resistant containers to prevent moisture and contamination. It must be stored and transported in cool, dry conditions, away from heat sources, acids, and oxidizers. Proper labeling, adherence to relevant regulations, and use of appropriate protective equipment are essential during handling and shipping. |
| Storage | Organic Silicon Monomer should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Containers must be tightly sealed and made of compatible materials, such as glass or specific plastics. Avoid contact with moisture, acids, or oxidizing agents. Clearly label storage areas and ensure appropriate spill containment measures are in place. |
| Shelf Life | Organic Silicon Monomer typically has a shelf life of 12 months when stored in sealed containers, away from moisture and direct sunlight. |
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Purity 99.5%: Organic Silicon Monomer with 99.5% purity is used in high-performance silicone elastomer synthesis, where it ensures superior tensile strength and elongation properties. Molecular weight 110 g/mol: Organic Silicon Monomer with a molecular weight of 110 g/mol is used in the formulation of specialty siloxane fluids, where it delivers optimized viscosity and flow characteristics. Viscosity 50 mPa·s: Organic Silicon Monomer with a viscosity of 50 mPa·s is used in advanced coating applications, where it enables uniform film formation and enhanced surface adhesion. Melting point -32°C: Organic Silicon Monomer with a melting point of -32°C is used in low-temperature polymerization processes, where it maintains material flexibility and process stability. Stability temperature 200°C: Organic Silicon Monomer with a stability temperature of 200°C is used in thermal-resistant sealant production, where it promotes long-term durability under high-heat exposure. Particle size 0.5 µm: Organic Silicon Monomer at 0.5 µm particle size is used in nano-silicone composite manufacturing, where it achieves improved dispersion and mechanical reinforcement. Hydrolytic stability: Organic Silicon Monomer with high hydrolytic stability is used in waterborne silicone emulsions, where it prevents premature degradation and extends product shelf life. Reactivity index 98%: Organic Silicon Monomer with a reactivity index of 98% is used in crosslinking agent synthesis, where it improves polymer network formation and crosslink density. Flash point 72°C: Organic Silicon Monomer with a flash point of 72°C is used in solvent-based adhesives, where it ensures safer processing and reduced hazardous vapor emissions. Colorless, transparent grade: Organic Silicon Monomer of colorless, transparent grade is used in optical silicone formulations, where it maintains high light transmittance and clarity. |
Competitive Organic Silicon Monomer prices that fit your budget—flexible terms and customized quotes for every order.
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Over the years in chemical manufacturing, the search for reliable specialty chemicals has shaped much of the way industries approach surface modification, polymer reinforcement, and high-grade resin production. As a producer operating at scale, we commit to delivering chemicals that meet technical goals but also bring consistency and dependability to customers’ process lines. Today’s spotlight focuses on our organic silicon monomer—a product shaped by decades of process engineering, hands-on troubleshooting, and industry feedback.
Our main model for organic silicon monomer features a high-purity silane structure, designed to readily integrate into various synthesis chains. Clear, colorless, and low in volatility, it stays stable during long-haul transport and storage, important for downstream users who cannot afford batch-to-batch surprises. We emphasize clarity regarding the key traits: predictable reactivity, minimal by-product formation, and high compatibility with both hydrophobic and hydrophilic matrixes.
Any facility manager or process engineer familiar with plastics, adhesives, or sealants already knows the frustrations behind failed coupling agents and inconsistent additives. Unlike standard silicones or low-reactivity siloxanes, a genuine organic silicon monomer doesn’t just serve as a filler—its molecular design directly influences final product strength and weather resistance. In copolymers and crosslinked networks, monomers become part of the chemical backbone, not just an incidental ingredient.
Our plant team witnesses firsthand what this product achieves. In composite production, it allows for improved glass fiber wetting, better dispersion, and a marked reduction in microcracking after curing. Customers in electronics benefit from cleaner, more controlled encapsulation processes, since even small variations in purity can cause shorts or failures. Paint and coating formulators have commented on improved crosslink density and early hardness development, reducing wait times between production steps.
Manufacturing organic silicon monomer is not about achieving just any specification. It requires close control over hydrolyzable groups, chain length, and impurity profiles. Our current product line centers on trialkoxysilane monomers, most often with three alkoxy groups (methoxy or ethoxy), tailored for good reactivity at moderate processing temperatures. Purity consistently exceeds 99 percent by GC, with water and chloride impurities controlled at the ppm level to meet electronic and medical device standards.
Packaging options for our monomer range from 200-liter steel drums with lined interiors to IBC totes equipped with inert gas blankets. In our experience, these measures extend shelf life and greatly reduce peroxide or color body formation, especially in humid environments. Users should store and handle the monomer in sealed systems to keep it fresh for reacting and to safeguard operators. Our team has seen significant waste reduction and process efficiency gains when customers follow the handling guidelines we share, based on field data.
As a chemical manufacturer, we keep our focus on customer outcomes, not just chemistry textbooks. In the field, organic silicon monomer has proven most valuable in four primary areas: plastics modification, industrial adhesives, specialty coatings, and construction composites.
Manufacturers must navigate a crowded marketplace crowded with off-brand siloxanes and diluted silicone oils. Over the years, we have tested samples pulled from distributors and catalog listings, uncovering shortfalls in purity, trace metals, and batch-to-batch consistency. Organic silicon monomer stands apart thanks to its single-molecule structure and defined reactivity. Unlike silicone oils—fluids with no terminal reactivity—our monomer chemically bonds into network polymers, delivering permanent improvements rather than just surface lubrication.
Some customers have experimented with generic “silanes” sold online or through third parties, only to find that mixed-chain inputs, residual solvents, or oxygenated tars defeat any hoped-for performance gains. We invest in advanced purification and distillation, backed by chromatography analysis. This effort has practical value. In one customer’s high-voltage insulation process, a switch to our tightly specified monomer reduced scrap rates by over 30 percent because of the drop in ionic contamination.
The chemistry also diverges from alkyl silicates and simple siloxane chains. While alkyl silicates can provide some crosslinking, they hydrolyze slowly, lack tailored functional groups, and often leave behind too many unwanted by-products. Our organic silicon monomer, built around a tailored trialkoxy group, offers controlled hydrolysis and clean final structures. In adhesives, that translates to stronger, longer-lasting bonds. In coatings, it means a more even, durable cured film.
Scaling up organic silicon monomer production is not a matter of mixing basic feedstocks. Over fifteen years of plant operation, our technical team has optimized multi-stage synthesis routes and recovery steps. We run constant GC and NMR checks to stay ahead of color body development and trace oxygenates. Every shift brings fresh feedback from our analytical and QA departments—if a run even hints at by-product buildup, we can divert it for off-spec sale rather than pass it to buyers.
Solvent handling, moisture exclusion, and stainless-lined reaction vessels are not optional; they remain crucial to safeguarding purity. Quality control and regular plant audits matter more than slick marketing. We have found that early investment in reactor upgrades pays off in what our customers see: products that perform predictably in applications that never tolerate a weak link. Direct feedback from customers feeds into production protocols—the loop is constant.
Technical service is more than an afterthought. We spend time onsite with customer R&D chemists, working through scale-up runs and batch adjustments. For example, a customer making medical grade tubing ran into gel point delays; our team traced the problem to trace acid carryover and helped redesign their catalyst handling, using real analysis data from our QC lab. Later, production yields jumped and scrap dropped markedly.
Documentation also flows from real plant data, not just copy and paste. Each drum shipment comes with a certificate grounded in triple-lab checks. Batch-specific support comes direct from the engineers managing the synthesis line. We do not hand responses off to generic call centers. It’s a hands-on approach learned after years in a market where technical knowledge matters as much as the molecule.
Organic silicon monomer synthesis, like all chemistry, brings safety and environmental impact concerns. We operate under strict emission controls, using closed systems and regular LEV audits to curb fugitive emissions. Our reactors run with electronic oversight, and any exothermic spikes trigger a plant-wide review. Reused solvent streams help us minimize waste, and inorganic by-products feed into local cement kilns.
Process safety is more than a regulatory issue—it’s essential for a season of stable supply. In one incident, sharp eyes on the plant floor caught a minor polymerization issue before it became a major upset. Changes in odor or color in the monomer, flagged early, help us stop off-spec batches before they leave the facility. We welcome regulator inspections as a chance to spot new ways to keep product quality high and risk low.
Markets shift as regulations tighten around VOCs and toxic additives. Raw material price swings force chemical plants to work leaner without cutting corners. Our team follows both global regulatory shifts and the practical needs voiced by buyers. Whether aiming to eliminate heavy metal catalysts or to supply low-odor monomers for indoor applications, we adapt our processes in step with customer feedback and legislative changes.
Supply chain reliability continues as a top concern for users of specialty chemicals. We keep raw materials diversified, backed up by year-round contract agreements. Our site holds backup power, expansion tankage, and emergency shutdown features, minimizing the odds of delays after storms or utility interruptions. These practical measures give customers the confidence to plan multi-month production schedules using our organic silicon monomer, knowing we share responsibility for their workflow stability.
Most specialty chemical buyers don’t just want a drum at a good price—they want knowledge, support, and a predictable product that works across projects and seasons. From the earliest inquiry, we invite customers on-site and welcome their QC teams to audit tanker and drum loading procedures. Sharing our analytical and storage best practices, we help clients reduce unnecessary waste and troubleshoot faster.
We keep lines of communication open. If a process challenge surfaces—poor dispersion, unusual gelation, color drift—we work to solve it together, not just pass the blame or quote a guarantee. Our technical team works shoulder to shoulder with yours, swapping data and insights so solutions stick.
This open exchange builds commercial trust but also drives incremental improvements on our own line. A recent customer suggestion on dosing technique led us to refine the viscosity profile of a key monomer batch, which now benefits other users across our customer base. Experience shows that tangible progress comes through these partnerships, not anonymous product codes or faceless shipments.
Choosing the right organic silicon monomer is more than ticking a box on purchasing lists. For manufacturers looking to push performance, minimize downtime, and reduce their environmental footprints, a consistently made, tightly specified monomer can shape the entire downstream process. Our approach centers on direct production, strict quality control, and close technical support, based on our practical understanding of what works in the field. This experience, built over years of serving demanding industries, gives us the confidence to back both the product and the people using it.