Reasonable price Donfoam 602 Hcfc-141b Base Blend Polyols - Doncool 101 water base blend polyols – INOV
Reasonable price Donfoam 602 Hcfc-141b Base Blend Polyols - Doncool 101 water base blend polyols – INOV Detail:
Doncool 101 water base blend polyols
INTRODUCTION
Doncool 101 is blend polyols, uses the water as blowing agent, it applies to refrigerators, icebox and other thermal insulation products.
PHYSICAL PROPERTY
Appearance |
Pale yellow transparent liquid |
Hydroxyl value mgKOH/g |
250-350 |
Dynamic viscosity(25℃) mPa.S |
700-800 |
Specific gravity (20℃) g/ml |
1.05-1.1 |
Storage temperature ℃ |
10-30 |
Pot life Month |
6 |
RECOMMENDED RATIO
|
pbw |
Doncool 101 |
100 |
POL: ISO |
140 |
TECHNOLOGY AND REACTIVITY (the actual value varied as per process conditions)
|
Manual mixing |
High pressure machine |
Material Temperature ℃ |
20-25 |
20-25 |
Mould Temperature ℃ |
35-40 |
35-40 |
Cream time s |
20±2 |
15±2 |
Gel time s |
80-90 |
60-70 |
Tack free time s |
- |
- |
Free density kg/m3 |
>28 |
>27 |
FOAM PERFORMANCES
Mold density | GB/T 6343 | 38-42kg/m3 |
Closed-cell rate | GB/T 10799 |
≥90% |
Thermal conductivity (15℃) | GB/T 3399 | ≤24 mW/(m.K) |
Compression strength | GB/T8813 | ≥500kPa |
Dimensional stability 24h -20℃ | GB/T8811 |
≤1.0% |
24h 100℃ |
≤1.0% |
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:
We keep on with the theory of "quality first, provider initially, constant improvement and innovation to meet the customers" with the management and "zero defect, zero complaints" as the standard objective. To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price for Reasonable price Donfoam 602 Hcfc-141b Base Blend Polyols - Doncool 101 water base blend polyols – INOV , The product will supply to all over the world, such as: Ukraine, Salt Lake City, Roman, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Allow us to join hands to create a brilliant tomorrow! We've been looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to deliver you with high quality and efficient services.
By Claire from Ottawa - 2018.07.27 12:26
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Cara from Ukraine - 2017.06.22 12:49
Write your message here and send it to us