DIMONDS® S1808 HFO-blown Blend Polyols for Spray Foam Building Insulation

DIMONDS® S1808 HFO-blown Blend Polyols for Spray Foam Building Insulation

Short Description:

Description DIMONDS® S1808 is a two-components, spray-applied, closed-cell polyurethane foam system. This product is premixed with LBA as foaming agent.It applies to all kinds of spray-applied thermal insulation engineering, such as buildings exterior and interior, cold rooms, large-scale pipelines etc.. Typical Properties Item Unit DIMONDS® S1808 DIMONDS® ISO1800 Physical state By visual Transparent liquid Brown liquid Viscosity, 25℃ mpa.s 200-500 150-250 Gravity,20℃ g/ml 1.15±0.1 1...


  • FOB Price: US $2.0 - 4.0/Kg
  • Min.Order Quantity: 1000 Kg
  • Supply Ability: 1000 MT per Month
  • Product Detail

    Product Tags

    Description

    DIMONDS® S1808 is a two-components, spray-applied, closed-cell polyurethane foam system. This product is premixed with LBA as foaming agent.It applies to all kinds of spray-applied thermal insulation engineering, such as buildings exterior and interior, cold rooms, large-scale pipelines etc..

    Typical Properties

    Item Unit DIMONDS® S1808 DIMONDS® ISO1800
    Physical state By visual Transparent liquid Brown liquid
    Viscosity, 25℃ mpa.s 200-500 150-250
    Gravity,20℃ g/ml 1.15±0.1 1.24±0.01

    Reaction properties (hand test)

    Item Unit Specification
    Cream time sec 2-6
    Gel time sec 8-15
    Free rise density kg/m3 ≥27

    Recommended processing information

    Item Unit Specification
    Hose heat temperature 35-55
    Primary heat temperature 35-55
    Static pressure psi 1100-1600
    Dynamic pressure psi 1000 min
    Ambient temperature 0-50

    Foam properties

    Item Unit Specification Test standard
    Core density kg/m3 ≥33 ASTM D1622-08
    Thermal conductivity, 20℃ W/(m.k) ≤0.023 ASTM C518-10
    Compressive strength, parallel kPa    ≥130 ASTM D1621-10
    Closed cell content     % ≥90 ASTM D6226
    Water absorb % ≤3 ASTM C209-12
    Thermal stability, -30-80℃ % ≤1.5 ASTM D2126-09
    Flammability   B2 DIN 4102

    The above testing data have been generated in lab or field conditions which are typical for this application. They are believed to be correct but data variations due to varying processing or ambient conditions can not be excluded. The customer remains responsible for making his own interpretation of data and suitability of the chemicals to his particular operation.

    Handling and Storage

    DIMONDS® S1808 should be protected from moisture by keeping containers sealed when not in use. Drums have to be stored indoors to protect the material from water ingress, frost and direct heat from the sun. Under temperature conditions and in properly sealed containers ,the storage life is 6 months for polyol and 12 months for isocyanate.

    The optimum storage temperature should be 10-25℃.

    Package

    220kg/drum for DIMONDS® S1808 and 250kg/drum for DIMONDS® ISO1800.

     

     


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