Benzoflex 9-88 CAS 27138-31-4 Dipropylene Glycol Dibenzoate

Factory Supply Benzoflex 9-88 CAS 27138-31-4 Dipropylene Glycol Dibenzoate with Best Price

  • Appearance: Colorless liquid
  • Purity: 99. 0%min
  • Stock: In stock
  • Sample: Available
  • Zhishang Chemical: Benzoflex 9-88 Supplier & Manufacturer

Basic Info

What is Benzoflex 9-88?

Benzoflex 9-88 also called dipropylene glycol dibenzoate (DPGDB), is a highly soluble benzoate plasticizer, which has an ether bond connected to two benzoate groups, and its main component is dipropylene glycol dibenzoic acid ester.

As an alternative to phthalic plasticizers recommended by the European Union, benzoflex 9-88 is widely used in water-based adhesives (white latex, woodworking glue, panel glue, paper packaging glue, laminating glue, cigarette glue) as an environmentally friendly plasticizer. etc.), polysulfide sealant, polyurethane sealant, caulking agent, PVC products (toys, elastic floors, gloves, PVC dipped products, Teslin, water hose, artificial leather, etc.), polyurethane elastomer/rubber roller, Coatings, inks, pesticides, fluorescent materials and other fields.

Benzoflex 9-88 Uses

As a very soluble benzoate plasticizer, dipropylene glycol dibenzoate has the qualities of low toxicity as well as environmental protection, reduced solification temperature level, high plasticizing performance, huge filling up capacity, cold resistance, and also good contamination resistance. Recognized as well as suggested by the European Union, it replaces traditional o-phthalic plasticizers and is used as an environmentally friendly plasticizer. It is widely utilized in PVC synthetic plastics, water-based adhesives, polysulfide sealants, polyurethane sealers, artificial natural leather and also synthetics. Rubber and also other areas, and personifies its premium efficiency and plasticizing impact.

Benzoflex 9-88 can be used as a plasticizer for materials such as polyvinyl chloride, polyvinyl acetate and polyurethane, with solid solvent action, good compatibility, low volatility, resilience, oil resistance as well as stain resistance Additionally outstanding, commonly used in high-filled PVC flooring products and squeezed out plastics, which can improve processability, reduce processing temperature, and shorten processing cycle. When Benzoflex 9-88 is made use of for non-filled films, sheets and pipes, the product has excellent transparency and surface area gloss.

Benzoflex 9-88 can be made use of as a diluent for the prep work of polysulfone membrane layers by thermally caused stage splitting up. It has possible applications in water therapy as well as food processing. It can additionally be used as a plasticizer for polyvinyl chloride (PVC), made use of to make diamond-coated PVC.

Benzoflex 9-88 is a polar and highly solvable plasticizer. It is compatible with a variety of polar polymers and rubbers. Dipropylene glycol dibenzoate can be used in latex sealant, adhesives and sealants, coatings and vinyl plastic sol and other applications.

  • Designed for two-component polyurethane system, with good compatibility and effectiveness.
  • It is suitable for castable polyurethane products, with small curing interference and good compatibility.
  • Increase the filler load of polyurethane system, improve the tear strength and resilience.
  • Reduce the expansion deformation of materials in specific solvents.

The Manager has Something to Say


This is William, CEO of Zhishang Chemical Co., Ltd.

Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.

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If you want to buy benzoflex 9-88, pls contact us to get a free quote.

Application of Benzoflex 9-88

  • Medical field
    Benzoflex 9-88 can be used as a carrier for drugs, wrapping the drugs inside to improve the stability and availability of the drugs. In addition, it can also be used to prepare medical materials, such as artificial joints, artificial blood vessels, etc., with good biocompatibility and biodegradability.
  • Plastic industry
    Benzoflex 9-88 can be used as a plasticizer to increase the softness and toughness of plastics, and can also improve the heat resistance and weather resistance of plastics. In addition, it can also prepare high-strength engineering plastics with good mechanical properties and chemical resistance. Dipolypropylene glycol dibenzoate can be used as raw material to synthesize environmentally friendly additives. It uses methyl benzoate, diethylene glycol dibenzoate, dipropylene glycol dibenzoate, vegetable oil and glycerin as the main raw materials, supplemented by anti-oxidants. Static agents, ultraviolet absorbers, traditional Chinese medicine extracts and halogen-free flame retardants can effectively improve the overall antistatic, anti-ultraviolet, antibacterial and flame retardant properties of the plastic, and extend its service life. The traditional Chinese medicine extract is made from traditional Chinese medicine dregs. As raw materials, it not only avoids the waste of traditional Chinese medicine residues, but also protects the environment. Halogen-free flame retardants can not produce halogen elements when plastics are burned, thereby avoiding the harm to human health caused by plastic burning, thus improving the environmental protection of plastics.
  • Coating field
    Dipropylene glycol dibenzoate can be used as a high-quality modified polyester resin in automotive paints, paints, paint coatings and other fields. This material has excellent chemical resistance, hardness and good flexibility.
  • Adhesive field
    Benzoflex 9-88 can be used as a raw material for adhesives. It can be made into high molecular weight polyester adhesives, which are commonly used in the manufacture of glues, sealants, sealants and other products. This adhesive offers excellent tensile strength, chemical resistance and weather resistance.


  • Oxydipropyl dibenzoate – PubChem
  • Gong Canfeng. A surface spray treatment agent for aluminum alloy profile products: 201610488021[P].

Benzoflex 9-88 Supplier and Manufacturer

As a renzoflex 9-88 supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best renzoflex 9-88 raw materials to customers all over the world.

Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.

If you have a demand for renzoflex 9-88 and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.

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