Prix FOB
Obtenir le dernier prix1.5 ~ 4.5 / Kilogram ( Negotiable )
|5 Metric Ton Minimum Order
Pays:
China
N ° de modèle:
ZLC-1003
Prix FOB:
1.5 ~ 4.5 / Kilogram ( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
1.5 per Kilogram
Commande minimale:
5 Metric Ton
Packaging Detail:
new steel drums, IBC, in bulk
Heure de livraison:
within 10 days after receipt of deposit or L/C
Capacité de Fournir:
3000 Metric Ton per Month
Payment Type:
T/T, L/C, D/A, D/P
Groupe de produits :
Personne àcontacter Mr. Kong
Chuangye Road, Economic Development Zone, Zhangdian, Zibo, Shandong
rigid polyurethane
foam chemical polyol for insulated pipe
General Description:
Polyurethane Blend Polyols Suitable for PipelineZLC****3 is a mixture consisting of polyether polyols, silicone stabilizer and catalyst. It is a light yellow liquid at room temperature. It has been developed to produce rigid foam In conjunction with polymeric MDI.It is provided with water blown.
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Applicaiton:
The products are used in thermal pipes with different diameters,  lengths, and delivery of various media channels .Our products meet the requirements of the standard CJ/T*******0,and have good fluidity,  even density , good dimensional stability,and strong  bearing capacity.Â
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Patameter:
|
Technical Properties |
Unit |
Index |
|
Density |
Kg/m3 |
****0 |
|
Thermal Conductivity |
W/m.k |
0.****0.**4 |
|
work temperature |
°C |
***-***0 |
|
close cell rate |
% |
≥*7 |
|
water absorption |
Kg/m2 |
≤0.2 |
|
oxyen index |
h |
≥*6 |
|
compressive strength |
Mpa |
≥ **0 |
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Thermal insulation properties(comparation with glass fiber reinforced plastics):
|
Polyurethane |
Unit |
Index |
glass fiber reinforced plastics |
Unit |
Index |
|
Density |
kg/m2 |
****0 |
compression strength |
MPa |
******0 |
|
Thermal Conductivity |
W/mk |
<0.**5 |
compression strength |
MPa |
******5 |
|
heat resistance |
°C |
≤**0 |
surface layer hardness |
MPa |
<**0 |
|
cold resistance |
°C |
≥**0 |
breakdown voltage |
KV |
>*5 |
|
cohesive strength |
KPa |
≥**0 |
gel content of surface layer |
 |
>*5% |
|
compression strength |
KPa |
≥**0 |
ammonia |
KPa |
******0 |
|
water absorption |
kg/m2 |
≤0.2 |
shelf life |
 |
****0 years |
| Pays: | China |
| N ° de modèle: | ZLC-1003 |
| Prix FOB: | 1.5 ~ 4.5 / Kilogram ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 1.5 per Kilogram |
| Commande minimale: | 5 Metric Ton |
| Packaging Detail: | new steel drums, IBC, in bulk |
| Heure de livraison: | within 10 days after receipt of deposit or L/C |
| Capacité de Fournir: | 3000 Metric Ton per Month |
| Payment Type: | T/T, L/C, D/A, D/P |
| Groupe de produits : | Rigid pu foam system for pipe insulation |
