OEM/ODM China Donfoam 601 Water Base Blend Polyols - Donfoam 813 CP/IP base blend polyols for block foam – INOV
OEM/ODM China Donfoam 601 Water Base Blend Polyols - Donfoam 813 CP/IP base blend polyols for block foam – INOV Detail:
Donfoam 813 CP/IP base blend polyols for block foam
INTRODUCTION
Donfoam813 blend polyols use CP or CP/IP as blowing agent ,used in the production of high flame retardant PIR block foam, with performances of uniform foam cell , low thermal conductivity, good thermal insulation and flame retardant, low temperature no shrinking crack etc. Widely used in the process of all kinds of insulation work such as: building external wall, cold storage, tanks, large pipes etc.
PHYSICAL PROPERTY
Appearance
Dynamic viscosity (25℃) mPa.S Density (20℃) g/ml Storage temperature ℃ Storage stability month |
Light yellow to brown transparent liquid 500±100 1.20±0.1 10-25 6 |
RECOMMENDED RATIO
Items |
PBW |
Blend Polyols
CP or CP/IP Isocyanate |
100 11-13 140-150 |
TECHNOLOGY AND REACTIVITY (the exact value varies depending on processing conditions)
Manual Mixing |
|
Raw Material Temperature ℃
Mold Temperature ℃ CT s GT s TFT s Free Density kg/m3 |
20-25 Ambient Temperature (15-45℃ ) 35-60 140-200 240-360 28-35 |
FOAM PERFORMANCES
Item |
Test Standard |
Specification |
Overall Molding Density
Molding Core Density |
ASTM D1622 |
≥50kg/m3 ≥40kg/m |
Closed-cell Rate | ASTM D2856 |
≥90% |
Initial Thermal Conductivity(15℃) | ASTM C518 |
≤24mW/(m.K) |
Compressive Strength | ASTM D1621 |
≥150kPa |
Dimensional Stability
24h -20℃ RH90 70℃ |
ASTM D2126 |
≤1% ≤1.5% |
Water Absorption Rate | ASTM D2842 |
≤3% |
Product detail pictures:
Related Product Guide:
Our pursuit and firm aim should be to "Always fulfill our buyer requirements". We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for OEM/ODM China Donfoam 601 Water Base Blend Polyols - Donfoam 813 CP/IP base blend polyols for block foam – INOV , The product will supply to all over the world, such as: Melbourne, Florida, London, Ought to any of these products be of curiosity to you, remember to allow us to know. We are going to be satisfied to give you a quotation on receipt of one's in depth specs. We've our private experienced R&D enginners to meet any of one's requriements, We appear forward to receiving your enquires soon'and hope to have the opportunity to work together with you in the future. Welcome to check out our company.
By Nick from Ireland - 2018.11.02 11:11
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Janet from Latvia - 2018.06.21 17:11