China 2019 High quality Pu Binder For Bonding Cork Crumb - Doncool 102 HCFC-141B base blend polyols – INOV Manufacturer and Supplier

2019 High quality Pu Binder For Bonding Cork Crumb - Doncool 102 HCFC-141B base blend polyols – INOV

Short Description:

Product Detail

Product Tags

Feedback (2)

We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Discontinue Line, Ms Polymer, Spray Insulation, With the eternal goal of "continuous quality improvement, customer satisfaction", we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.

2019 High quality Pu Binder For Bonding Cork Crumb - Doncool 102 HCFC-141B base blend polyols – INOV Detail:

Doncool 102 HCFC-141B base blend polyols

INTRODUCTION

DonCool 102 is blend polyols, uses the HCFC-141B as blowing agent, which is the substitution of CFC-11 in polyurethane industry, it applies to refrigerators, icebox and other thermal insulation products, the characteristics are as follows,

1. Excellent flow ability, foam density distributes uniformity, low thermal conductivity

2. Excellent low temperature dimension stability and cohesiveness

3. Demould time 6~8 minutes

PHYSICAL PROPERTY

Appearance	Pale yellow transparent liquid
Hydroxyl value mgKOH/g	300-360
Dynamic viscosity（25℃） mPa.S	250-500
Specific gravity (20℃) g/ml	1.10-1.15
Storage temperature ℃	10-25
Pot life Month	6

RECOMMENDED RATIO

	pbw
Doncool 102	100
POL: ISO	1.0:1.1

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±2	10±2
Gel time s	70-90	50-70
Tack free time s	100-120	80-100
Free density kg/m³	24-26	24-26

FOAM PERFORMANCES

Mold density	GB/T 6343	≥35kg/m³
Closed-cell rate	GB/T 10799	≥92%
Thermal conductivity （15℃）	GB/T 3399	≤19 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:

All we do is often involved with our tenet " Purchaser to start with, Rely on initially, devoting over the food stuff packaging and environmental defense for 2019 High quality Pu Binder For Bonding Cork Crumb - Doncool 102 HCFC-141B base blend polyols – INOV , The product will supply to all over the world, such as: Georgia, Ghana, Germany, Over the years, with high-quality products, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!

Castable Polyurethane Gel Insole Prepolymer

Castable Polyurethane Prepolymer

Donboiler 212 Hcfc-141b Base Blend Polyols

Donboiler 214 Hfc-245fa Base Blend Polyols

Donfoam 601 Water Base Blend Polyols

Donfoam 603 Ecomate Base Blend Polyols

Donspray 502 Hcfc-141b Base Blend Polyols

Modified Silane Rasin.Water-Stop Groutings

Polyurethane Rigid Foam

Pu Binder For Bonding Cork Crumb

It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!

By Edward from Guinea - 2017.09.28 18:29

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

By Odelia from Montreal - 2017.11.11 11:41

Write your message here and send it to us