Premium grade raw materials optimized for South American manufacturing criteria, environmental compliance, and high durability.
Colombia stands as the fourth largest economy in Latin America, experiencing dynamic industrial growth across its primary metropolitan hubs including Bogotá, Medellín, Cali, and Barranquilla. As the nation updates its infrastructure networks and accelerates its transition toward green energy grid systems, advanced polymeric materials like silicones have emerged as structural pillars of growth.
In the electrical transmission sector, leading local energy corporations require premium-grade High Consistency Rubber (HCR) and Liquid Silicone Rubber (LSR) to manufacture composite insulators capable of withstanding the diverse atmospheric pressures of the Andean range, coastal salinity, and tropical humidity. Meanwhile, the manufacturing zones in Antioquia and Cundinamarca are seeing a rise in high-value automotive parts assembly, demand for reliable sealing materials in food processing, and specialized chemical auxiliaries for agriculture.
To address these demands, Shandong Boctok Chemical Co. introduces its comprehensive range of high-performance silanes, silicone fluids, and custom elastomers. We bridge the local supply gap by ensuring consistent, direct supply chains from our state-of-the-art manufacturing lines to Colombian ports.
Our business model integrates high-volume direct supply with custom molecular engineering. We support local formulation adjustability to match Colombia’s specific tropical environment.
Shandong Boctok Chemical Co. was founded in 2012 as a marketing and sales center for Boctok™ domestic and overseas businesses and achieved sales of US$280 million in 2023. The BOCTOK brand specializes in serving complex international demands with robust chemical solutions.
Boctok has three main product categories, the first core business of organosilicone covers twelve series of silane coupling agents and crosslinkers, including aminosilane, methacrylate silane, epoxy silane, vinyl silane, mercaptosilane, alkyl silane, ethyl silicate, chlorosilane, silane isocyanates, phenyl silane, ureidosilane and serosilane. Boctok also focuses on silicon oil, silicon resin, and silicon rubber, covering high-hydrogen silicone oil, dimethicone, vinyl silicone oil, polyphenylmethyldimethylsiloxane, phenyl silicone oil, silanol silicone oil and OH polymer, alkoxy silicone oil, methyl MQ resin, vinyl VMQ resin, room-temperature vulcanized methyl silicone rubber, 110 methyl vinyl silicone rubber, 120 methyl phenyl rubber. They are widely used in glass fiber, electronics, wind energy, daily necessities, chemical industry, coatings, adhesives, XLPE electric cables and hot water pipes, oil field drilling, textiles, rubber and molding, etc. to improve the quality and performance of the applied products.
Boctok's products are sold throughout China and exported to North America, Europe, Japan, South Korea, Australia, South America, the Middle East, India, Southeast Asia, Russia, etc., enjoying the well-deserved trust of customers.
Boctok's Tier II core business is petroleum resins. We have invested in a key hydrocarbon resin manufacturer in China. We currently have three operating hydrocarbon resin factories located in Zibo, Fushun, and Nanjing. Taking advantage of reliable and abundant raw materials from SINOPEC and PetroChina, our advanced production facilities, and our decades of marketing experience, our products are widely used by customers, including many Fortune 500 companies, in both domestic and overseas markets. These products include C9 hydrogenated resins, C5 hydrocarbon resins, C5 modified C9 hydrocarbon resins, C9 hydrocarbon resins, dicyclopentadiene, and methyl cyclopentadiene dimer.
Boctok also focuses on the agrochemical industry. It produces intermediates and raw materials for the production of pesticides, fungicides, insecticides, seed treatments, herbicides, plant growth regulators, and more.
To meet the growing international demand for specialty silanes, Boctok has scaled its infrastructure utilizing industry-leading process control networks and environmental protection frameworks.
Uncompromising quality, robust technical support, and scalable logistical solutions designed to empower local operations.
Our products undergo rigorous testing and chromatographic analysis to ensure every aspect meets international standards and local requirements.
Advanced automated lines allow us to efficiently expand production capacity, meeting the demand for mass customization and continuous industrial runs.
Our professional technical and sales team is online to provide prompt, localized services, addressing regulatory and engineering questions.
An optimized logistics system ensures fast order processing, proper marine freight containerization, and timely delivery to target destinations.
Providing custom chemical solutions to enhance product performance across diverse industrial and agricultural sectors.
Optimizing chemical formulations for specific geographic and climate requirements within the Andean community.
Colombia's rugged terrain requires high-voltage power transmission systems that span mountains, cloud forests, and coastal zones. Insulators manufactured using our 110/112 Methyl Silicone Vinyl Gum provide excellent hydrophobic recovery, electrical tracking resistance, and mechanical stability. These characteristics prevent power failures under heavy rainfall and tropical humidity.
Urban expansion in Bogotá and Medellín demands long-lasting sealants for high-rise buildings and transit systems. Our RTV Methyl 107 Silicone Rubber acts as a primary base for durable weatherproofing sealants. It exhibits outstanding joint movement capability and UV resistance under high solar irradiation levels in the high-altitude Andean zone.
Local industrial coating plants in Cali and Barranquilla utilize our functional silanes, including Epoxy Silane Cas 2530-83-8 and Dodecyltriethoxysilane Cas 18536-91-9. These additives act as adhesion promoters and moisture scavengers, improving protective coatings on metal facades, marine structures, and concrete masonry.
Analyzing molecular architecture and crosslinking mechanisms to ensure long-term durability in tropical environments.
At Boctok, our 110/112 Methyl Silicone Vinyl Gums are synthesized via ring-opening polymerization of cyclosiloxanes. We control the vinyl mole percentage to ensure a stable crosslinking network when vulcanized with peroxides or via platinum-catalyzed addition reaction curing.
For high-stress applications, our Y-120 Phenylsilicone Rubber (PVMQ) incorporates phenyl groups into the siloxane backbone. This chemical modification disrupts polymer crystallinity, allowing it to maintain flexibility at extremely low temperatures (-115°C) and resist thermal oxidation at high temperatures (+300°C).
This temperature performance is essential for Colombian aviation sealing components and automotive exhaust systems operating under variable climates.
Our silane coupling agents act as chemical bridges between inorganic substrates (such as glass fibers, silica fillers, and metal oxides) and organic resins. The alkoxy groups of the silane hydrolyze to form reactive silanols, which chemically bond to the inorganic surface.
Simultaneously, the organofunctional group (epoxy, amino, or vinyl) copolymerizes with the resin matrix. This chemical bonding increases flexural and tensile strength, improves electrical insulation, and provides excellent moisture resistance.
In Colombia's mineral processing and paint production sectors, utilizing Boctok silanes ensures higher filler loading, reduced viscosity, and improved durability of the final composites.
Exporting bulk siloxanes and active raw materials requires strict adherence to international shipping codes and local import regulations. Boctok maintains robust supply chain procedures to guarantee safe transit and timely customs clearance at Colombian entry ports.
We provide comprehensive documentation, including Safety Data Sheets (SDS) matching GHS standards, Certificates of Analysis (CoA), and technical specifications. Our products comply with REACH and SGS environmental test criteria.
Our logistics division arranges containerized transport via major shipping lines from Qingdao and Shanghai to Buenaventura (serving Cali, Bogotá, and the interior) and Cartagena/Barranquilla (serving the northern industrial zones). We utilize temperature-controlled containers when shipping sensitive catalyst systems and low-boiling organosilane monomers.
Boctok engineers offer guidance on modifying mixing speeds, processing temperatures, and catalyst ratios to optimize performance under tropical humidity and diverse altitudes.
Interested in testing our materials in your production line? Shandong Boctok Chemical provides testing samples along with comprehensive technical consultations to help optimize your formulations.
Answering common technical and logistical questions for silicone rubber and silane coupling agents in South American industries.
Advanced chemical agents, crosslinkers, and adhesion promoters designed to improve material performance in demanding applications.
Get in touch with our engineering team today to receive detailed technical specifications, request lab samples, or get a quotation for your manufacturing operations in Colombia.
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Boctok Chemical
