Good quality Doncool 105 Hfc-365mfc Base Blend Polyols - Donfoam 813 CP/IP base blend polyols for block foam – INOV

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Good quality Doncool 105 Hfc-365mfc 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%


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Good quality Doncool 105 Hfc-365mfc Base Blend Polyols - Donfoam 813 CP/IP base blend polyols for block foam – INOV detail pictures


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Each individual member from our large performance revenue crew values customers' needs and company communication for Good quality Doncool 105 Hfc-365mfc 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: Uruguay, Malta, US, You can always find the products you need in our company! Welcome to inquire us about our product and anything we know and we can help in auto spare parts. We are looking forward to work with you for a win-win situation.
  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Honey from Comoros - 2018.07.26 16:51
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Rigoberto Boler from venezuela - 2018.07.27 12:26
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