BUTYL RUBBERS
High-performance specialty rubbers for demanding applications
Butyl Rubbers for Demanding Applications
- Consistent product quality for premium rubber grades
- Energy-efficient and modular configuration
- Reduced consumption of raw materials, chemicals and utilities
- Solutions designed to meet global pharmaceutical and automotive standards
Automotive, pharmaceutical and industrial applications require materials that can maintain reliable performance under demanding operating conditions.
Butyl and halo-butyl rubbers combine exceptional impermeability with chemical stability, durability and resistance to aging.
Their low gas and liquid permeability, flexibility across a wide temperature range and resilience to heat, weathering and various chemicals make them especially suitable for applications where strong barrier properties and reliable mechanical performance are critical.
Industrial Applications
Butyl and halo-butyl rubbers serve a broad range of high-performance applications, including:
- Tire inner liners, inner tubes and tubeless tires
- Pharmaceutical closures and stoppers
- Adhesives and sealants
- Protective clothing and equipment
- Sporting goods
- Bladders and seals
- Technical rubber goods
In modern radial tires, their excellent impermeability helps maintain tire pressure for longer, supporting lower fuel consumption and reduced CO2 emissions.
Nextchem Technologies for Butyl Rubbers
Nextchem provides proven technologies to produce butyl and halo-butyl rubbers, designed to deliver consistent product quality, efficient continuous operation and optimized resource consumption.
These technologies enable the production of rubbers with excellent impermeability, durability, aging resistance and chemical stability for demanding automotive, pharmaceutical, adhesive and protective-material applications.
Our NX CONSER™ Halo-Butyl Rubber technology is based on the copolymerization of isobutylene with a small proportion of isoprene.
The process integrates feedstock and solvent recycling to maximize solvent recovery while reducing the consumption of raw materials, chemicals and utilities.
The innovative configuration, integrated with a proprietary reactor design, represents the state of the art in technology and the highest level of production cost-efficiency.
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