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Professional China Low Hardness Polyurethane System - Donboiler 203 CP/IP base blend polyols – INOV

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  • Professional China Low Hardness Polyurethane System - Donboiler 203 CP/IP base blend polyols – INOV
  • Professional China Low Hardness Polyurethane System - Donboiler 203 CP/IP base blend polyols – INOV

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We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for Modified Silane Sealant, Thermoplastic Polyurethane, Dashboard, We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.
Professional China Low Hardness Polyurethane System - Donboiler 203 CP/IP base blend polyols – INOV Detail:

Donboiler 203 CP/IP base blend polyols

INTRODUCTION

DonPanel 203 blend polyols is a compound which consists of polyether polyols, surfactants, catalysts and so on in a special ratio. The foam has good thermal insulation property, light in weight, and other advantages. It is widely used in solar water heater. 

PHYSICAL PROPERTY

Appearance Light yellow transparent viscous liquid
Hydroxyl value mgKOH/g 300-400
Dynamic viscosity （ 25℃） mPa.S 300-500
Density （ 20℃） g/ml 1.02-1.07
Storage temperature ℃ 10-20
Storage stability month 6

RECOMMENDED RATIO

Raw materials pbw
blend polyols 100
Isocyanate 115-125

Technology and Reactivity (the exact value varies depending on processing conditions)

items Manual mixing High Pressure Machine
Raw material temperature ℃ 20-25 20-25
Cream time s 8-15 6-10
Gel time s 70-85 50-65
Tack free time 90-125 70-95
Free density kg/m3 28-30 27-29

FOAM PERFORMANCES

Moulding density GB 6343 ≥38kg/m3
Closed-cell rate GB 10799 ≥90%
Thermal conductivity（ 10℃） GB 3399 ≤0.019W/(m.K)
Compression strength GB/T 8813 ≥140kPa
Dimensional stability 24h -20℃ GB/T 8811 ≤1%
24h 100℃ ≤1%

The data provided above are typical value, which are tested by our company. For our company’s products, the data included in the law do not have any constraints.

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Professional China Low Hardness Polyurethane System - Donboiler 203 CP/IP base blend polyols – INOV detail pictures

Professional China Low Hardness Polyurethane System - Donboiler 203 CP/IP base blend polyols – INOV detail pictures

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We insist on offering premium quality creation with very good company concept, honest product sales along with the finest and fast assistance. it will bring you not only the premium quality item and huge profit, but the most significant is to occupy the endless market for Professional China Low Hardness Polyurethane System - Donboiler 203 CP/IP base blend polyols – INOV , The product will supply to all over the world, such as: Bhutan, French, France, If you need to have any of our merchandise, or have other items to be produced, make sure you send us your inquiries, samples or in depth drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.

    • We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Philipppa from Mumbai - 2018.07.26 16:51
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
    5 Stars By Joyce from Oman - 2017.11.29 11:09
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