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Spray Polyurethane Foam System

Spray Polyurethane Foam System

Rigid Foam PU System

Spray Polyurethane Foam (SPF) is made by combining two liquid components coming from different containers,during a chemical reaction to form a foam.These two components are generally referred to as the “A” side and the “B” side.

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Closed-Cell Spray Polyurethane Foam

Closed-Cell Spray Polyurethane Foam

Spray PU Closed-cell Foam System

Qichen Polyurethane is a manufacturer of industry-standard formulations of spray polyurethane foam systems for residential and commercial construction and retrofit projects. We produce both ready-form system blown with HFC-245fa ,total water agent ,and formulated blend polyols without blowing agent as customers requirement.

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Open-Cell Spray Polyurethane Foam

Open-Cell Spray Polyurethane Foam

Spray PU Open-cell Foam System

Open cell foam is full of cells that aren’t completely encapsulated. In other words, the cells are deliberatly left open. This makes the foam a softer, more flexible material .The liquid system is two components with A side ISO and B side POLYOL which combined during a chemical reaction to form SPF.

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Sandwich Panel Polyurethane Foam System

Sandwich Panel Polyurethane Foam System

Panel PU Foam System

Sandwich panel PU foam system can be produced as 2,3,4 or 5 components (pentane blown or HFC-245 blown or water base) according to panel producing machine.This system can foam between painted galvanized sheet, aluminum membrane and stainless steel.

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Pipeline Polyurethane Foam System

Pipeline Polyurethane Foam System

Pipepline PU Foam System

Pipeline PU system is specially suitable for preparing pipeline insulation. It is composed of polyols, foaming agents, catalysts, additives, etc. in optimal proportions. They can used for on-site foaming directly and can be poured mechanically or manually. It is widely used in pipeline fields such as heating, cooling, oil transportation, liquefied natural gas, etc.

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Appliance Polyurethane Foam System

Appliance Polyurethane Foam System

Appliance PU Foam System

Refrigerators and freezers are electrical appliances commonly used in residential households and in industries such as the food industry.

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