China High Quality Polyurethane Rigid Foam System - Doncool 103 CP/IP base blend polyols – INOV Manufacturer and Supplier

High Quality Polyurethane Rigid Foam System - Doncool 103 CP/IP base blend polyols – INOV

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Our pursuit and firm aim should be to "Always fulfill our buyer requirements". We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for Donspray 504 Hfc-245fa Base Blend Polyols, Polyurethane&Polyurea Coating, Pu Groutings, With the tenet of "faith-based, customer first", we welcome clients to call or e-mail us for cooperation.

High Quality Polyurethane Rigid Foam System - 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.

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Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for High Quality Polyurethane Rigid Foam System - Doncool 103 CP/IP base blend polyols – INOV , The product will supply to all over the world, such as: Luxembourg, Algeria, Canberra, We've been adhering to the philosophy of "attracting customers with the best items and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.