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PUF-Rigid Polyurethane Foam PUF-Rigid Polyurethane Foam

PUF-Rigid Polyurethane Foam

亿人平台rigid polyurethane foam is a specialized cryogenic insulation material. it is mainly made from polyether polyols and isocyanate added with flame retardant, foaming agent and stabilizing agent, generating into closed-cell foaming body through chemical reaction after mixing and stirring. it has high closed cell content rate and low water absorption, it is applied to cryogenic thermal insulation.

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Product Description

Products Advantages

亿人平台① thermosetting material with high fire-resistance;

② low thermal conductivity, excellent cold insulation;

亿人平台③ fluorin-free, enviroment-friendly, anti-corrosive, anti-mold and etc;

亿人平台④ high mechanical strength, dimensional stability and durable life."


Technical Data

Test ItemUnitTechnical Data
DensityKg/m³50±5
Compressive StrengthMpa≥0.20
Tensile StrengthMpa≥0.20
Thermal Conductivity(25℃)W/(m.k)≤0.023
Oxygen Index
≥26

≥30
Water Absorption≤5
Service Temperature-80~100



Product Application

亿人平台"it's wildly used in petroleum, chemical, ethylene industries, as well as in cold storage, refrigeration and residential. puf can be prefabricated into different shape segments in workshop, it also can be spary or foamed on site."



Packing and Storage

strapping packing, special requirement is available according to request;

亿人平台store in a dry, shady, and ventilated place, keep away from heat source and protect from exposuring under sunshine.


Application and Cautions

when applied to pipe and equipment insulation, fastening with steel bands.

during construction, if needs it can be cut to any desiered shape by saw.


Download:PUF-Rigid Polyurethane Foam Details

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