Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 415PIR HFC-365mfc base blend polyols for PIR – INOV

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

As for competitive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we are the lowest around for Casting Pu Shoe Mould Resin, Car Seat, Pes/Tdi Series, We are not satisfied with the present achievements but we are trying best to innovate to meet buyer's more personalized needs. No matter where you are from, we are here to wait for your kind request, and welcom to visit our factory. Choose us, you can meet your reliable supplier.
Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 415PIR HFC-365mfc base blend polyols for PIR – INOV Detail:

Donpanel 422 HCFC-141b base blend polyols for continuous PUR

INTRODUCTION

DonPanel 415/PIR is a compound which consists of polyols, surfactants, catalysts, and flame retardant , mixture of HFC-245fa as blowing agent in a special ratio. The foam has good thermal insulation property, light weight, high compression strength and flame retardant and other advantages. It is widely used to produce sandwich plates, corrugated panels etc, which applies to make cold stores, cabinets, portable shelters etc.

PHYSICAL PROPERTY

 

DonPanel 415/PIR

ISO

Appearance

Light yellow to brown liquid

Brown liquid

Hydroxyl value mgKOH/g

200-300

N/A

Dynamic viscosity (25℃) mPa.S

300-500

200-250

Specific gravity (20℃) g/ml

1.10-1.16

1.20-1.25

Storage temperature ℃

10-25

10-25

Storage stability month

6

12

RECOMMENDED RATIO

Raw materials

PBW

DonPanel 415/PIR

100

Isocyanate

130-150

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

Items

Manual mixing

High Pressure Injection machine

Raw material temperature ℃

20-25

20-25

Moulding temperature ℃

35-45

35-45

Cream time s

30-50

20-30

Gel time s

120-200

70-150

Free density kg/m3

28-31

27-30

FOAM PERFORMANCES

Moulding density

ASTM D 1622-08

≥45kg/m3

Closed cell content

ASTM D 2856

≥90%

Thermal conductivity(23℃)

ASTM C 518-10

≤24mW/(m.K)

Compression strength

ASTM D 1621-10

≥140kPa

Dimensional stability 24h -20℃

                        24h 100℃

ASTM D 2126-09

≤1%

≤1.5%

Flammability

DIN4102

B2

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.


Product detail pictures:

Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 415PIR HFC-365mfc base blend polyols for PIR – INOV detail pictures

Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 415PIR HFC-365mfc base blend polyols for PIR – INOV detail pictures


Related Product Guide:

It adheres on the tenet "Honest, industrious, enterprising, innovative" to acquire new solutions regularly. It regards shoppers, success as its very own success. Let us establish prosperous future hand in hand for Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 415PIR HFC-365mfc base blend polyols for PIR – INOV , The product will supply to all over the world, such as: Italy, Casablanca, Philippines, Customer satisfaction is our goal. We are looking forward to cooperating with you and providing our best services for you. We warmly welcome you to contact us and please feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specifications or inquiries today.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By King from Florence - 2017.12.09 14:01
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Salome from Iceland - 2018.03.03 13:09
    Write your message here and send it to us