English
Polyester polyols are key components in the production of polyurethane (PU) foams, which are widely used for thermal insulation in construction, refrigeration, and industrial applications. Here's how polyester polyol contributes to thermal insulation:1. Role in Polyurethane Foam InsulationPolyester
Polyester polyols are commonly used in the production of rigid polyurethane (PUR) and polyisocyanurate (PIR) foam panels, which are widely applied in construction for thermal insulation (e.g., sandwich panels, cold storage, and roofing). Here’s a breakdown of their role and key considerations:1. Rol
Polyester polyols are commonly used in adhesive formulations due to their excellent mechanical properties, adhesion, and flexibility. They are a key component in polyurethane adhesives, where they react with isocyanates to form polyurethane polymers. Here’s how polyester polyols are used in adhesive
