2019 Good Quality Thermoplastic Polyurethane Resin - Doncool 104 HFC-245fa base blend polyols – INOV
2019 Good Quality Thermoplastic Polyurethane Resin - Doncool 104 HFC-245fa base blend polyols – INOV Detail:
Doncool 104 HFC-245fa base blend polyols
INTRODUCTION
DonCool 104 blend polyols premixed with HFC-245fa as blowing agent, it applies to refrigerators, freezers, electric water heaters and other products thermal insulation.
PHYSICAL PROPERTY
Appearance |
Light yellow transparent liquid |
Hydroxyl Value mgKOH/g |
200-400 |
Dynamic Viscosity /25℃ mPa.s |
400-600 |
Specific Gravity /20℃ g/ml |
1.10-1.15 |
Storage Temperature ℃ |
10-20 |
Shelf life ※ Month |
6 |
※Store in dry original drums/IBCs at recommended storage temperature.
RECOMMENDED RATIO
pbw |
|
DonCool 104 blend polyols |
100 |
ISO |
120-130 |
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 | 35-37kg/m3 |
Closed-cell rate | GB/T 10799 | ≥90% |
Thermal Conductivity(10℃) | GB/T 3399 | ≤19 mW/(m.K) |
Compressive strength | GB/T 8813 | ≥130kPa |
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 merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for 2019 Good Quality Thermoplastic Polyurethane Resin - Doncool 104 HFC-245fa base blend polyols – INOV , The product will supply to all over the world, such as: Saudi Arabia, Spain, Oslo, Our company covers an area of 20, 000 square meters. We have more than 200 workers, professional technical team, 15 years' experience, exquisite workmanship, stable and reliable quality, competitive price and sufficient production capacity, this is how we make our customers stronger. If you have any inquiry, please do not hesitate to contact us.
By Kama from Dubai - 2017.02.28 14:19
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Jean from Ireland - 2017.10.25 15:53