Reasonable price Donfoam 602 Hcfc-141b Base Blend Polyols - Doncool 105 HFC-365mfc base blend polyols – INOV
Reasonable price Donfoam 602 Hcfc-141b Base Blend Polyols - Doncool 105 HFC-365mfc base blend polyols – INOV Detail:
Doncool 105 HFC-365mfc base blend polyols
INTRODUCTION
DonCool 105 blend polyols use HFC-365mfc/227ea(93/7) as blowing agent, it applies to refrigerators, freezers, Air conditioning boards and other products thermal insulation.
PHYSICAL PROPERTY
Appearance |
Light yellow transparent liquid |
Hydroxyl Value mgKOH/g |
300-400 |
Dynamic Viscosity /25℃ mPa.s |
400-500 |
Specific Gravity /20℃ g/ml |
1.10-1.15 |
Storage Temperature ℃ |
10-30 |
Shelf life ※ Month |
6 |
※Store in dry original drums/IBCs at recommended storage temperature.
RECOMMENDED RATIO
pbw |
|
DonCool 105 blend polyols |
100 |
ISO |
130-135 |
TECHNOLOGY AND REACTIVITY CHARACTERISTICS (Material Temperature is 20℃, the actual value varied as per process conditions)
Manual Mixing(low pressure machine) |
High Pressure Machine Mixing |
|
Cream Time s
Gel time s Tack free time s Free density kg/m3 |
10-14 65-85 100-130 26-28 |
6-10 45-60 70-100 25-27 |
FOAM PERFORMANCES
Moulding Density | GB/T 6343 | 34-36kg/m3 |
Closed-cell rate | GB/T 10799 | ≥90% |
Thermal Conductivity(10℃) | GB/T 3399 | ≤21 mW/(m.K) |
Compressive strength | GB/T 8813 | ≥150kPa |
Dimensional stability 24h -20℃ | GB/T 8811 | ≤1.0% |
24h 100℃ |
≤1.5% |
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:
Related Product Guide:
Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for Reasonable price Donfoam 602 Hcfc-141b Base Blend Polyols - Doncool 105 HFC-365mfc base blend polyols – INOV , The product will supply to all over the world, such as: Boston, Brazil, Doha, With the support of our highly experienced professionals, we manufacture and supply best quality products. These are quality tested at various occasions to ensure only flawless range is delivered to customers, we also customize the array as per the need of customers to meet the requirement of customers.
By Kama from Montreal - 2017.03.28 12:22
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Debby from Sri Lanka - 2018.06.18 19:26