China Wholesale Doncool 104 Hfc-245fa Base Blend Polyols - Donboiler 203 CP/IP base blend polyols – INOV Manufacturer and Supplier

Wholesale Doncool 104 Hfc-245fa Base Blend Polyols - Donboiler 203 CP/IP base blend polyols – INOV

Short Description:

Product Detail

Product Tags

Feedback (2)

continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Polyurethane Coating, Athletic Track, Volleyball Court, sincerity and strength ,always keep approved good quanlity ,welcome to our factoty for visit and instruction and business.

Wholesale Doncool 104 Hfc-245fa Base Blend Polyols - Donboiler 203 CP/IP base blend polyols – INOV Detail:

Donboiler 203 CP/IP base blend polyols

INTRODUCTION

DonPanel 203 blend polyols is a compound which consists of polyether polyols, surfactants, catalysts and so on in a special ratio. The foam has good thermal insulation property, light in weight, and other advantages. It is widely used in solar water heater.

PHYSICAL PROPERTY

Appearance	Light yellow transparent viscous liquid
Hydroxyl value mgKOH/g	300-400
Dynamic viscosity （ 25℃） mPa.S	300-500
Density （ 20℃） g/ml	1.02-1.07
Storage temperature ℃	10-20
Storage stability month	6

RECOMMENDED RATIO

Raw materials	pbw
blend polyols	100
Isocyanate	115-125

Technology and Reactivity (the exact value varies depending on processing conditions)

items	Manual mixing	High Pressure Machine
Raw material temperature ℃	20-25	20-25
Cream time s	8-15	6-10
Gel time s	70-85	50-65
Tack free time	90-125	70-95
Free density kg/m3	28-30	27-29

FOAM PERFORMANCES

Moulding density	GB 6343	≥38kg/m3
Closed-cell rate	GB 10799	≥90%
Thermal conductivity（ 10℃）	GB 3399	≤0.019W/(m.K)
Compression strength	GB/T 8813	≥140kPa
Dimensional stability 24h -20℃	GB/T 8811	≤1%
24h 100℃	GB/T 8811	≤1%

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:

Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for Wholesale Doncool 104 Hfc-245fa Base Blend Polyols - Donboiler 203 CP/IP base blend polyols – INOV , The product will supply to all over the world, such as: Chicago, Malawi, Muscat, Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound solutions with good logistics service and economical cost. Depending on this, our solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia.

Castable Polyurethane Shoe Upper Prepolymer