Manufacturer for Pu Binder For Bonding Scrap Foam - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV

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Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for Low Hardness Pu Gel Material, Polyurea Coating, Stearic Alcohol Ethoxylates, We warmly welcome merchants from home and abroad to call us and establish business relationship with us, and we will do our best to serve you.
Manufacturer for Pu Binder For Bonding Scrap Foam - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV Detail:

Donpanel 415 HFC-365mfc base blend polyols for PUR

INTRODUCTION

DonPanel 415 is a kind of blend polyether polyols with HFC-245fa as foaming agent, taking polyol as the main raw material and mixed with special auxiliary agent. It is suitable for thermal insulation of building boards, cold storage boards and other products.The polyurethane product prepared by reacting it with isocyanate has the following advantages:

– No greenhouse effect and does not damage the ozone layer

-  Good fluidity and uniform foam density

– Excellent insulation, dimensional stability and adhesion

PHYSICAL PROPERTY

 

DonPanel 415

Appearance                 

Hydroxyl value                 mgKOH/g

Dynamic viscosity (25℃)   mPa.S

Density (20℃)             g/ml

Storage temperature             ℃

Storage stability               months

Light yellow transparent viscous liquid

300-400

400-600

1.1-1.16

10-25

6

RECOMMENDED RATIO

 

PBW

DonPanel 415

100

Isocyanate

110-130

TECHNOLOGY AND REACTIVITY (the exact value varies depending on processing conditions)

 

Manual mix

High pressure

Raw material temperature    ℃

CT      S

GT      S

TFT      S

Free density   Kg/m3

20-25

10-50

80-200

120-280

24-30

20-25

10-40

60-160

100-240

24-30

FOAM PERFORMANCES

Mold density

Close-cell rate

Thermal conductivity (10℃)

Compression strength)

Dimensional stability        24h -20℃ 

                      24h 100℃

Flammability

GB/T 6343

 GB/T 10799

GB/T 3399

GB/T 8813

GB/T 8811

 

GB/T 8624

≥40 Kg/m3

≥90%

≤22mW/m.k

≥150 KPa

≤1%

≤1.5%

B3


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Manufacturer for Pu Binder For Bonding Scrap Foam - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV detail pictures

Manufacturer for Pu Binder For Bonding Scrap Foam - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV detail pictures


Related Product Guide:

Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Manufacturer for Pu Binder For Bonding Scrap Foam - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV , The product will supply to all over the world, such as: Austria, UAE, Manila, We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Mark from Comoros - 2018.02.08 16:45
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Quyen Staten from Montpellier - 2018.05.13 17:00
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