China Excellent quality Donspray 504 Hfc-245fa Base Blend Polyols - Doncool 103 CP/IP base blend polyols – INOV Manufacturer and Supplier

Excellent quality Donspray 504 Hfc-245fa Base Blend Polyols - Doncool 103 CP/IP base blend polyols – INOV

Short Description:

Product Detail

Product Tags

Feedback (2)

Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for Tdi Elastomer Tdi, Block Foam, Pu Mould Glue System, If you are interested in any products, please feel free to contact us for further information or please send us email directly, we will reply you within 24 hours and the best quotation will be provided.

Excellent quality Donspray 504 Hfc-245fa Base Blend Polyols - Doncool 103 CP/IP base blend polyols – INOV Detail:

Doncool 103 CP/IP base blend polyols

INTRODUCTION

Doncool 103 is blend polyols uses CP or CP/IP as blowing agent, which applies to refrigerators, freezers, and other insulation products. The characteristics of the products are as follows

1. Excellent flow ability, the density of the foam is well-distributed, and the thermal conductivity is low

2. Excellent low-temperature dimensional stability and good cohesiveness;

3. Demoulding time is 6-8 minutes.

PHYSICAL PROPERTY

Appearance	Pale yellow transparent liquid
Hydroxyl value mgKOH/g	360-420
Dynamic viscosity（25℃） mPa.S	3000-4000
Specific gravity (20℃) g/ml	1.06-1.08
Storage temperature ℃	10-25
Pot life Month	6

RECOMMENDED RATIO

	pbw
Doncool 102	100
CP or CP/IP	12-14
Isocyanate	136-142

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	12-16	8-12
Gel time s	75-85	50-70
Tack free time s	100-120	70-100
Free density kg/m³	25-26	24-25

FOAM PERFORMANCES

Mold density	GB/T 6343	≥35kg/m³
Closed-cell rate	GB/T 10799	≥90%
Thermal conductivity （15℃）	GB/T 3399	≤22 mW/(m.K)
Compression strength	GB/T8813	≥150kPa
Dimensional stability 24h -20℃	GB/T8811	≤0.5%
24h 100℃	GB/T8811	≤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:

The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for Excellent quality Donspray 504 Hfc-245fa Base Blend Polyols - Doncool 103 CP/IP base blend polyols – INOV , The product will supply to all over the world, such as: Barcelona, Ottawa, Switzerland, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.

Castable Polyurethane Gel Insole Prepolymer