Engineered for Brazil's automotive, oil & gas, and industrial sectors — our low compression set fluoroelastomers maintain superior sealing performance under extreme heat, pressure and chemical exposure.
Brazil is Latin America's largest industrial economy, driving surging demand for high-performance sealing materials across multiple critical sectors.
Brazil ranks as the world's 8th largest economy and the top industrial powerhouse in South America. With a booming automotive industry centered in São Paulo, a vast pre-salt offshore oil & gas sector operated by Petrobras, and a rapidly expanding agrochemical market, the demand for Low Compression Set FKM (Fluoroelastomers) has never been higher. These materials are mission-critical wherever seals, O-rings, and gaskets must maintain their shape and sealing force under prolonged heat, pressure, and chemical stress.
Petrobras operates some of the world's deepest offshore wells in the Santos and Campos basins. FKM seals with ultra-low compression set are essential for blowout preventers, subsea Christmas trees, and high-pressure downhole tools exposed to sour gas (H₂S) and extreme temperatures exceeding 200°C.
Brazil's ABC Paulista region hosts assembly plants for Volkswagen, GM, Ford, and Stellantis. FKM O-rings, shaft seals, and turbocharger hoses must meet IATF 16949 standards. Low compression set grades ensure long-term sealing integrity against ethanol-blend fuels (E25–E100) widely used in Brazil's flex-fuel vehicle fleet.
Brazil is the world's largest exporter of soybeans, sugar cane, and beef. Agricultural machinery and chemical dispensing equipment operating in the Cerrado and Mato Grosso require FKM seals resistant to concentrated herbicides, pesticides, and fertilizer solutions — precisely where low compression set performance is non-negotiable.
From Itaipu's hydroelectric turbines to new solar and wind farms in the Northeast, Brazil's energy infrastructure demands durable elastomeric seals. FKM materials resist transformer oils, hydraulic fluids, and ozone degradation — critical for long-service-life components in remote locations.
The Camaçari Petrochemical Complex in Bahia is one of the largest in the Americas. Pumps, reactors, and pipeline systems handling aggressive acids, solvents, and chlorinated compounds rely on FKM gaskets and diaphragms that maintain sealing force — even after years of continuous compression at elevated temperatures.
São Paulo and Rio de Janeiro host major food processing and pharmaceutical manufacturing hubs. FDA-compliant, low-compression-set FKM is increasingly specified for hygienic sealing applications where elastomer recovery after steam-in-place (SIP) and clean-in-place (CIP) cycles is critical to prevent contamination.


20+ Years of Excellence
Chengdu Kingrande Chemicals Co., Ltd. (formerly Chenguang Fluoro & Silicone Elastomers Co., Ltd. / FSE) was founded in 2004. Headquartered in Chengdu with manufacturing sites in Suining, China, we have grown through over 20 years of unremitting efforts from a small team of ten into a comprehensive enterprise with 300+ staff and two subsidiaries. We have evolved from simple traditional techniques to becoming a leading domestic supplier powered by patented technology, expanding our expertise from FKM pre-compounds to the high-end fine chemical market.
As a trusted Low Compression Set FKM supplier for Brazil, Kingrande delivers products certified to ISO9001:2015, IATF16949:2016, and ISO14001:2015 — meeting the rigorous technical specifications demanded by Brazilian OEMs, Tier-1 suppliers, and industrial end-users.
Contact UsFrom the Amazon Basin to the industrial heartland of São Paulo, our Low Compression Set FKM elastomers are engineered for Brazil's most demanding localized applications.
Pipe flanges, valve bonnets, and pump housings in Brazilian petrochemical plants require FKM O-rings that recover their sealing force after long compression cycles — preventing costly fugitive emissions.
Sprayer pumps and fertilizer injection systems operating in the Cerrado's extreme heat demand FKM diaphragms and seals with minimal permanent set after extended field use.
Brazilian flex-fuel engines require FKM shaft seals and turbo hoses compatible with ethanol blends up to E100, maintaining elasticity and sealing integrity at temperatures up to 200°C.
Deepwater pre-salt operations in the Santos Basin demand FKM elastomers with exceptional compression set resistance under sustained hydrostatic pressure and exposure to methane and CO₂-rich crude.
Reactor flanges and heat exchanger gaskets in Camaçari and Cubatão complexes rely on FKM's broad chemical resistance to maintain leak-free operation in highly aggressive media.
Hygienic FKM seals for SIP/CIP processes in São Paulo's pharmaceutical corridor, maintaining dimensional stability and purity compliance across repeated thermal cycling.
FKM rubber for premium watch straps and wearable devices sold in Brazil's growing luxury and sportswear market — sweat-resistant, hypoallergenic, and color-stable.
Brazil's iron ore and bauxite mining sector (Pará, Minas Gerais) requires FKM seals for hydraulic systems and slurry pumps operating in abrasive, chemically aggressive environments.
Kingrande specializes in the R&D and production of specialty fluorinated chemicals and silicone materials. Our diverse portfolio is engineered to meet the technical requirements of Brazilian industrial standards including ABNT NBR and international norms.

Advanced Materials: ChipChill electronic-grade direct immersion single-phase coolant, Fluocon perfluoropolyethers (PFPE), Borflon FSA (an eco-friendly Y-Type perfluoro surfactant and PFOA substitute), and MQ silicone resin (customizable methyl and vinyl types).

High-Performance Elastomers: Fluoron fluoroelastomer (FKM), fluorosilicone (FVMQ), and perfluoroelastomer (FFKM) — available in custom formulations optimized for Brazil's oil & gas, automotive, and agrochemical sectors.
Understanding Brazil's evolving industrial landscape helps us deliver FKM solutions precisely aligned with local market demands and regulatory developments.
Brazil's EV transition, accelerated by government incentives under the "Mover" program, is creating new demand for FKM seals in battery thermal management systems, high-voltage connectors, and e-axle assemblies — where low compression set is critical for long-term leak prevention.
Petrobras's ambitious investment plan projects over US$100 billion in upstream spending through 2028, including new FPSO deployments in the Buzios and Sépia fields. Each FPSO requires thousands of FKM sealing components engineered for deepwater pressure and sour service conditions.
Brazil's CONAMA environmental regulations are driving demand for PFOA-free fluoroelastomers. Kingrande's Borflon FSA substitute and next-generation FKM formulations align with Brazil's push for greener industrial materials without compromising performance.
Brazilian buyers increasingly require ABNT NBR compliance and INMETRO certification for industrial sealing components. Our products are engineered with full traceability and documentation packages to support smooth importation and regulatory approval in Brazil.
Brazil's agribusiness sector accounts for over 25% of GDP. The modernization of precision agriculture equipment, irrigation systems, and chemical application machinery in the Cerrado is creating sustained demand for chemically resistant FKM seals in high-UV, high-temperature outdoor environments.
Major infrastructure projects — including the São Paulo metro expansion, water treatment upgrades, and industrial park development in Goiás and Mato Grosso — are driving procurement of long-life FKM sealing solutions for pumps, valves, and pipeline systems.
We combine 20+ years of fluoroelastomer expertise with a deep understanding of Brazil's industrial requirements to deliver unmatched value.
Our FKM formulations are specifically engineered and tested to deliver industry-leading compression set values — ensuring your seals maintain contact force and leak-free performance throughout their entire service life, even under continuous high-temperature load.
ISO9001:2015, IATF16949:2016, and ISO14001:2015 certifications by SGS ensure that every batch of FKM shipped to Brazilian customers meets rigorous quality, automotive, and environmental standards. Full material certificates and test reports are provided.
Recognized as a National High-tech Enterprise and a "Little Giant" of Specialized, Fine, Peculiar, and Innovative enterprises, Kingrande's proprietary FKM formulations deliver performance advantages unavailable from standard commodity suppliers.
With extensive experience in South American export compliance, we provide complete documentation for Brazilian customs clearance, including MSDS, CoA, and HS code classification support, ensuring smooth and timely delivery to your facility.
Need a grade tailored to Brazil's ethanol-blend fuels, tropical climate conditions, or specific chemical media? Our R&D team develops custom FKM compounds with target compression set, hardness, and chemical resistance profiles aligned to your exact application requirements.
Whether you are a distributor stocking a full product range or an OEM requiring a specific grade in volume, Kingrande offers flexible minimum order quantities, consistent batch-to-batch quality, and reliable supply chain management for the Brazilian market.
Quality is the blood of our enterprise. Kingrande's management system is certified by SGS with ISO9001:2015, IATF16949:2016, and ISO14001:2015. We are recognized by the Ministry of Industry and Information Technology as a "Little Giant" of Specialized, Fine, Peculiar, and Innovative enterprises. Our accolades include being named a National High-tech Enterprise, a National Intellectual Property Advantage Enterprise, and a Top 100 Sichuan Enterprise in Technological Innovation.



Explore our full portfolio of fluoroelastomer grades — each engineered to address specific performance challenges faced by Brazilian industrial buyers.








Partner with Kingrande — your trusted Low Compression Set FKM supplier and factory for the Brazilian market. Get expert technical support, competitive pricing, and certified quality for every application.
Contact Us Today