Precio FOB
Obtener el precio más reciente1800 ~ 2400 / Ton
|17 Ton Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
1800 ~ 2400 / Ton Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
1800 per Ton
Cantidad de pedido mínimo:
17 Ton
Detalle de embalaje:
Component A: 220kg/iron drum , Component B: 250kg/iron drum
El tiempo de entrega:
7~21days for pipe insulation material
Capacidad de suministro:
1000000 Ton per Month
Tipo de pago:
D/P, D/A, L/C, T/T
Grupo de productos :
-
Persona de contacto Queenie
CHINA, Wuxi, Jiangsu
SPC****3 series polyol is a fully formulated polyol blend developed for piping insulation. Has the effect of noise insulation, thermal insulation, etc. Liquid flow smoothly, uniform density, good cell structure. Has excellent dimensional stability and good insulation properties at low temperatures.
The component ratio has been adjusted to make it suitable for use with polyurethane foam spraying machines with a fixed volumetric component ration of **1.2:1. It already contains sufficient quantity of blowing agent HCFC **1b to achieve the foreseen foam density.
When polyol and isocyanate (MDI) are mixed together using suitable foam spray equipment, the resulting foam has a homogenous density. Foams which are allowed to cure for a sufficient time between the layers applied have good skin formation and show good adhesion to the sprayed surface. Special care must be taken the sprayed surfaces are not cold or wet.
Physical and chemical properties:
|
Gravity(*0℃) |
1.1~1.2 |
|
Hydroxyl value(mgKON/g) |
**0 |
|
Flash point(℃) |
**5~**5 |
|
Viscosity (*5℃/cps) |
**0~**0 |
|
Appearance |
Amber liquid |
|
Storage stable period |
Six months |
Reacted with isocyanate feature (manual foam):
|
Material Temperature (℃) |
*1 ~ *3 |
|
Cream time (sec) |
8~*5 |
|
Fiber Time (sec) |
*0~*5 |
|
Viscosity (sec) |
**0~**0 |
|
Reactivity can be adjusted according to user requirements |
|
|
Free foam density (kg/m3) |
*5 ~ *5 |
|
Thermal Conductivity ( *0℃) (W/m.K) |
0.**2 |
|
Water absorption (%) |
≤1.5 |
|
Close cell rate (%) |
≥*6 |
|
Compressive strength (kpa) |
Horizontal≥**0, Vertical≥**0 |
|
Dimensional stability(**0℃hr) |
Volume change rate*0.5% |
|
Dimensional stability(**0℃hr) |
Volume change rate*0.5% |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 1800 ~ 2400 / Ton Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | 1800 per Ton |
| Cantidad de pedido mínimo: | 17 Ton |
| Detalle de embalaje: | Component A: 220kg/iron drum , Component B: 250kg/iron drum |
| El tiempo de entrega: | 7~21days for pipe insulation material |
| Capacidad de suministro: | 1000000 Ton per Month |
| Tipo de pago: | D/P, D/A, L/C, T/T |
| Grupo de productos : | - |
