Best quality Pu Binder For Mould Processing Product - Donpipe 311 water base blend polyols for pipeline holder – INOV
Best quality Pu Binder For Mould Processing Product - Donpipe 311 water base blend polyols for pipeline holder – INOV Detail:
Donpipe 311 water base blend polyols for pipeline holder
INTRODUCTION
DonPipe 311 is a kind of blend polyether polyol with water as foaming agent, polyol as the main raw material, mixed with special auxiliary agent. It is developed for propping of water, oil or gas pipelines, furniture and other products,also with moisture proof and heat preservation functions . The polyurethane product prepared by reacting it with isocyanate has the following advantages:
– Environment friendly, without destroying the ozone layer
– High compressive strength of foam
– Fine and smooth Foam cell , with good waterproof and moisture-proof performance
PHYSICAL PROPERTY
DonPipe 311 |
|
Appearance Hydroxyl value mgKOH/g
Dynamic viscosity (25℃) mPa.S Density (20℃) g/ml Storage temperature ℃ Storage stability months |
Light yellow transparent viscous liquid 300-400 800-1000 1.1-1.16 10-25 6 |
RECOMMENDED RATIO
Pbw |
|
DonPipe 311Isocyanate |
100 100-120 |
TECHNOLOGY AND REACTIVITY (the exact value varies depending on processing conditions)
Manual mix |
High pressure |
|
Raw material temperature ℃
CT S GT S TFT S Free density Kg/m3 |
20-25 30-80 100-200 120-240 80-500 |
20-25 20-70 80-160 100-200 80-500 |
FOAM PERFORMANCES
old density
Close-cell rate Thermal conductivity (10℃) Compression strength) Dimensional stability 24h -20℃ 24h 100℃ Flammability |
GB/T 6343 GB/T 10799 GB/T 3399 GB/T 8813 GB/T 8811
GB/T 8624 |
≥100 Kg/m3
≥90% ≤22mW/m.k ≥800 KPa ≤0.5% ≤1.0% B3、B2、B1 |
Product detail pictures:
Related Product Guide:
We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for Best quality Pu Binder For Mould Processing Product - Donpipe 311 water base blend polyols for pipeline holder – INOV , The product will supply to all over the world, such as: Malawi, Argentina, Slovenia, we sincerely hope to establish a good and long-term business relationship with your esteemed company through this opportunity, based on equality, mutual benefit and win-win business from now to the future. "Your satisfaction is our happiness".
By King from Portland - 2017.08.18 11:04
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Bertha from Bangladesh - 2018.06.05 13:10