Reliable Performance. Proven Innovation.
Hayleys Aventura Bangladesh supplies high-quality phenolic resins from our principal brand, Sumitomo Bakelite. Through the trusted Durez® product line, we deliver reliable solutions for tackifying, reinforcing, and adhesion across various industrial applications. Sumitomo Bakelite also leads in sustainable resin development, offering bio-based options derived from cashew nut shell liquid (CNSL), tall oil, and lignin, along with ISCC+ certified and ultra-low monomer (ULM) content products. Their ongoing R&D focuses on chemical recycling and next-generation raw materials, reinforcing a strong commitment to sustainability and innovation.
Reliable Performance. Proven Innovation.
Hayleys Aventura Bangladesh supplies high-quality phenolic resins from our principal brand, Sumitomo Bakelite. Through the trusted Durez® product line, we deliver reliable solutions for tackifying, reinforcing, and adhesion across various industrial applications. Sumitomo Bakelite also leads in sustainable resin development, offering bio-based options derived from cashew nut shell liquid (CNSL), tall oil, and lignin, along with ISCC+ certified and ultra-low monomer (ULM) content products. Their ongoing R&D focuses on chemical recycling and next-generation raw materials, reinforcing a strong commitment to sustainability and innovation.
Our Brands
Our Solutions
Tackifying Resins
Designed for applications such as tires, belts, hoses, and mechanical goods, Durez® tackifiers deliver excellent initial tack and tack retention even at elevated temperatures. They feature softening points ranging from 90°C to 145°C, are available in formulations based on PTOP, PTBP, and epoxy-modified phenols, come in high-purity pastille form, and include contaminant-free, low free-monomer versions (ULM resins).
Reinforcing Resins
These phenolic resins act as plasticizers during processing and form strong 3D networks during vulcanization, enhancing hardness, tensile strength, and resistance. They offer oil-modified and unmodified grades, improved compound processability, high compatibility with synthetic elastomers, and include key products such as Durez® 12686, 13349, 33105, 28391, and 31459.
Adhesion Resins
These specialty resins enhance bonding in rubber-to-metal and textile applications, with notable variants including Durez® 37097 and Durez® 33189 (resorcinol-based), and Durez® 37119 (bio-modified, low monomer formulation). They are available in both solid and liquid forms to suit various reinforcement needs.
Tackifying Resins
Tackifying Resins
Designed for applications such as tires, belts, hoses, and mechanical goods, Durez® tackifiers deliver excellent initial tack and tack retention even at elevated temperatures. They feature softening points ranging from 90°C to 145°C, are available in formulations based on PTOP, PTBP, and epoxy-modified phenols, come in high-purity pastille form, and include contaminant-free, low free-monomer versions (ULM resins).
Reinforcing Resins
Reinforcing Resins
These phenolic resins act as plasticizers during processing and form strong 3D networks during vulcanization, enhancing hardness, tensile strength, and resistance. They offer oil-modified and unmodified grades, improved compound processability, high compatibility with synthetic elastomers, and include key products such as Durez® 12686, 13349, 33105, 28391, and 31459.
Adhesion Resins
Adhesion Resins
These specialty resins enhance bonding in rubber-to-metal and textile applications, with notable variants including Durez® 37097 and Durez® 33189 (resorcinol-based), and Durez® 37119 (bio-modified, low monomer formulation). They are available in both solid and liquid forms to suit various reinforcement needs.
Industry Applications
Tires
Improves tack, strength, and heat resistance in rubber compounds.
Belts
Enhances bonding and durability for high-load applications.
Hoses
Boosts flexibility, reinforcement, and processing stability.
Mechanical goods
Delivers strong adhesion and structural integrity in molded rubber parts.