Polyurethane PU Expanding Foam Pipe Insulation Raw Material

离岸价格

Get Latest Price

1800 ~ 2400 / Ton

17 Ton Minimum Order

国:

China

モデル番号:

离岸价格:

1800 ~ 2400 / Ton （交渉可能） Get Latest Price

ロケーション:

最低注文量の価格:

1800 per Ton

最低注文量:

17 Ton

パッケージの詳細:

Component A: 220kg/iron drum , Component B: 250kg/iron drum

納期:

7~21days for pipe insulation material

供給能力:

1000000 Ton per Month

支払いタイプ:

D/P, D/A, L/C, T/T

製品グループ :

今すぐお問い合わせください

Jiangyin Sunping chemical Co., ltd

China

無料会員

連絡先担当者 Queenie

CHINA, Wuxi, Jiangsu

今すぐお問い合わせください

製品仕様

Product name:foam pipe insulation
Mode:two components
Appearance of A:light yellow homogeneous liquid
Appearance of B:dark brown homogeneous viscous liquid
Fire Retardant Grade:grade B
Shelf Life:six months

タイトルまたは説明

Polyurethane PU Expanding Foam Pipe Insulation Raw Material

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(*0â„ƒ)	1.1~1.2
Hydroxyl value(mgKON/g)	**0
Flash point(â„ƒ)	5~5
Viscosity (*5â„ƒ/cps)	0~0
Appearance	Amber liquid
Storage stable period	Six months

Reacted with isocyanate feature (manual foam):

Material Temperature (â„ƒ)	1 ~ 3
Cream time (sec)	8~*5
Fiber Time (sec)	0~5
Viscosity (sec)	0~0
Reactivity can be adjusted according to user requirements

Typical foam properties:

Free foam density (kg/m3)	5 ~ 5
Thermal Conductivity ( *0â„ƒ) (W/m.K)	0.**2
Water absorption (%)	≤1.5
Close cell rate (%)	≥*6
Compressive strength (kpa)	Horizontal≥0, Vertical≥0
Dimensional stability(**0â„ƒhr)	Volume change rate*0.5%
Dimensional stability(**0â„ƒhr)	Volume change rate*0.5%

packaging

Polyurethane is easy to absorb water. Must be strictly sealed to prevent the escape of blowing agent and moisture enter.

Should be placed in a dark, dry, cool and well ventilated place, away from heat and prevent exposure.

The ideal storage temperature is ****0â„ƒ. If the temperature is higher than *0â„ƒ, then shelf life cut short

Shelf Life: six months

Package: Polyol (A):**0kg/iron drum

Isocyanate (B): **0kg/iron drum

Our advantage and service

1. Take our valued client as priority, make sure equipment quality and answer clients questions anytime and anywhere.

2. Customizing machines according to clients' needs, such as different design, different brand parts, different colors, more function and etc

3. Engineers go to clients' factory to install machines in time.

4. More spare parts given to clients for free to ensure the factory working without suddenly stop.

Why Choose Us?

1.High-efficiency; energy-saving; CE certification;

2. Famous parts and equipment;

3. We not only sell PU machines, but also provide more technology and project to customers;

4. Reply you within *4 hours.

5. Our full packge service

国:	China
モデル番号:	-
离岸价格:	1800 ~ 2400 / Ton （交渉可能） Get Latest Price
ロケーション:	-
最低注文量の価格:	1800 per Ton
最低注文量:	17 Ton
パッケージの詳細:	Component A: 220kg/iron drum , Component B: 250kg/iron drum
納期:	7~21days for pipe insulation material
供給能力:	1000000 Ton per Month
支払いタイプ:	D/P, D/A, L/C, T/T
製品グループ :	-