The hottest new process for manufacturing 1kub2 fo

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A new process for manufacturing 1kpu B2 grade foam

due to the growing demand for DIN 4 partner 102 - B2 grade formula, altachem has done a lot of research and development work on economical B2 formula based on aromatic polyester polyols and MDI prepolymers, such as 1 ton or more. Patents have been applied

this invention mainly applies prepolymer compounds. The experimental steps are described in detail in the national standard gb/t 9341 (2) 000. Most of the production of single component PU foam packaged in aerosol cans, pressure tubes or cartridges uses MDI and/or mdi/hdi and/or polyether or polyester polyol system to replace the standard MDI or mdi/hdi system

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