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 Elastic Tape, Tpu Granules, Wheelchair Tyres, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".

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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"Quality to start with, Honesty as base, Sincere company and mutual profit" is our idea, as a way to build constantly and pursue the excellence 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: Jamaica, Hongkong, Mali, During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !

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Quasi Mdi-Terminated System Mdi

Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.

By Laurel from Swiss - 2018.02.12 14:52

Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.

By Kevin Ellyson from Croatia - 2018.06.12 16:22

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