info@utekcomposite.com

PRODUCTS

    • https://www.utekcomposites.com/uploadfiles/103.224.250.31/webid192/source/202006/159219100880.jpg
  • Product Name:
  • Polyol Blends and Isocyanate PU Foam
  • Product description:
  • Polyol blends react with isocyanate to form polyurethane (PU) foam, which has the characteristics of even and delicate f...
  •   E-mail Us:
  • info@utekcomposite.com
  • Inquiry Form
Product parameters

Polyol blends react with isocyanate to form polyurethane(PU) foam, which has the characteristics of even and delicate foams, low thermal conductivity, good heat preservation and heat insulation, and high and low temperature stability.

Recommend Ratio

ProductMixture ratio
Polyol blends100
Isocyanate105-115

Reaction Charateris

ItemUnitReaction index
Cream times25-35
Gel times160-180

Foam Property

Density≥ 35kg/m^3
Obturator95%
Thermal conductivity≤ 0.024w/m*k
Compressive strength 150kPa
Water absorption 3%
Dimensional stability 24H -30ºC≤ 1.0%
Dimensional stability 24H 70ºC≤ 2.0%


Immediately Consult
Message *
Name *
Phone
Email*
Verification code *
Related products

back to top
contact us
CopyRight © 2015 Changzhou Utek Composite Co., Ltd. All Rights Reserved.   Sitemap  Designed by Zhonghuan Internet