Cast Polyurethane (PU Casting Resin)


Cast Polyurethane (PU Casting Resin)  is manufactured by a reaction of Polyol with an Isocynates. Our Polyurethanes have excellent properties which help to serve various required applications. We have PU’s available in wide range of hardness,from 10 Shore A (softer than an rubber) upto 85 Shore D (Hard like a golf ball).  The processing of these products consumes low energy which is an indirect cost saving factor. We recommend PU where the component or part to be made by them has to undergo high powered stress or force & in extra heavy duty applications. Some of the benefits of using it include Excellent Resilience, Performance in Extreme Low Temperatures, Resistance to water force (Hydrolysis) and many more. Chemex Chemicals is in PU Industry since more than 3 decades & we are one of the eminent importers & distributors / suppliers of cast polyurethane (Polyurethane Casting Resin) in India. We have been importing these casting polyurethane (Polyurethane Casting Resin) systems in India considering the high performance, quality, durability and cost effectiveness of the products. We welcome any technical or commercial support as required by you. Kindly contact us on EMAIL ID / +91-8369045230 for any queries related to PU.


Types, Benefits & Applications


This is a product which is elastic in nature which can be made very soft or very hard, depending on the requirement. This dynamic nature of PU helps its utility in vast applications.

1. Cold Cast Polyurethane (PU)

  • Quick Demoulding
  • Can be Hand Mixed
  • Can be casted & cured at ambient temperatures
  • Extensive Pot Life



  • General Moulds
  • Seals
  • Electrical Insulation & Encapsulation
  • Shock & Sound Dampening Pads
  • Gaskets
  • Exceptional Effects


2. Polyether TDI / MDI Based Cast Polyurethane (PU)

  • Exceptional Hydrolytic Stability
  • Good Resistance to Fungus
  • Known for its mechanical characteristics
  • Works flexibly in very low temperatures



  • Wheels
  • Bushes
  • Screens
  • Rollers
  • Bearings
  • Concrete Moulds
  • Pipe Linings
  • Gears
  • Castor Wheels
  • Suspension Mounts
  • Roller Wheels
  • Mining Applications


3. Polyester TDI / MDI Based Cast Polyurethane (PU)

  • Excellent resistance to Oils & Solvent Chemicals
  • Good mechanical properties
  • Extreme Temperature withstanding
  • Absorbs High Impacts & Excellent Abrasion Resistance



  • Wheels
  • Screens
  • Rollers
  • Scraper Blades
  • Printing Rolls
  • Oil Seals
  • Cutting Boards
  • Resist Temperatures
  • Mining


4. Polycaprolactone TDI / MDI Based Cast Polyurethane (PU)

  • High Tensile Strength
  • Good Solvent Chemicals resistance
  • Excellent Impact absorption & resistance
  • Exceptional tear strength
  • Exhibits good cut & load bearing



  • Wheels
  • Screens
  • Rollers
  • Scraper Blades
  • Oil Seals
  • Cutting Boards


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Please send us an email if you have any further questions related to Cast Polyurethane (PU Casting Resin) or Call us on +91-8369045230.

2 reviews for Cast Polyurethane (PU Casting Resin)

  1. 5 out of 5


    Got cast PU and moca from them for applicator rollers and Vibrating bowls. Top quality manufacturer of cast polyurethane. Bought moca from them too. Reasonable pricing and good technical support.

  2. 5 out of 5


    Excellent cast polyurethane manufacturer and supplier. Curing agent MOCA performed well. Polyurethane supplied was of high performance and best quality material. TDI / MDI & NDI based prepolymer alternatives to choose from.

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