Ekopromer REB_02 is a one-component polyurethane adhesive based on an MDI mixture with low functionality (2.0–2.2). It is available as a clear, light-yellow liquid with a viscosity of 200–800 mPas (at 25°C) and an NCO content ranging from 19.0% to 21.0%. The adhesive has been developed for the production of rebond foam blocks, created from recycled flexible foams — mainly from used mattresses and upholstered furniture.
Ekopromer REB_02 is a one-component polyurethane adhesive based on an MDI mixture. The product has been developed for the production of rebond foam, manufactured from reclaimed fragments of flexible foams, including those obtained from used mattresses. Cleaned foam scraps, typically 5–10 mm in size, are sprayed with polyurethane adhesive and placed in special molds, where they are bonded under the influence of steam.
After conditioning at a minimum temperature of 20°C, the obtained rebond foam blocks achieve the required mechanical strength, elasticity, and durability, making them suitable for further processing. The curing time of the adhesive depends on the type and amount of adhesive used as well as the type of foam scraps.
Ekopromer REB_02 contains no harmful organic solvents or plasticizers from the SVHC group, making it a safe and environmentally friendly solution for the industry.
Mechanical properties of foams produced with Ekopromer REB_02:
Hardness: ≥ 16 kPa
Resilience: ≥ 40%
Tensile strength: ≥ 70 kPa
SAG factor: ≥ 10
Properties and applications
Product Properties:
One-component polyurethane adhesive based on MDI,
Low functionality (2.0–2.2),
Free from SVHC group plasticizers,
Does not contain organic solvents,
Enables the production of foams with standard mechanical parameters.
Product Applications:
Universal adhesive for rebonding,
Furniture industry – upholstered inserts, backrests, mattresses, armrests, headrests,
Sports industry – mattresses, gym mats, elastic floors, sports protectors,
Automotive – floor and door soundproofing, engine compartment barriers, dashboards,
Construction – underlays for panels and carpets, thermal and acoustic insulation,
Horticulture – cultivation mats and cushioning pads,
Transport – shock-absorbing elements, pads for glass and delicate goods,
Product intended for use only in industrial installations or professional applications.
Prepolymer based on diphenylmethane diisocyanate (МДИ)
Manufacturer: PCC Rokita SA
PCC Rokita SA is one of the largest chemical companies in Poland as well as Central and Eastern Europe. Its activity includes the production of chloroalkali, polyether polyols, polyalkylene glycols and phosphorus derivatives.
All the above information related to the product are provided according to the best knowledge of the manufacturer and published in good faith. However, the manufacturer does not guarantee the information and contents of this document are complete and accurate, and shall not be liable for the results of using them. The user is obliged to verify and confirm the information and contents of this documentation on his/her own. The manufacturer reserves the right to change the content of this document at any time without stating reasons of such changes.