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Low Density Water Blowing Agent PU System for Spray Insulation

Negotiable 1,000 kg (MOQ)

Basic Info.

Model NO.
Vspray-2
EINECS
618-355-0
Molecular Principal Chain
Carbon Chain Polymer
Color
Blue
Cream Time
3-5 Seconds
Gel Time
6-10 Seconds
Free Rise Density
8-12kgs/M3
Part a:Part B
100:100
Transport Package
200kg/Drum
Specification
200kg/drum
Trademark
VICUSVIDA
Origin
China
HS Code
3907299090

Product Description

Water based Flexible PU foam is an environmental protection type using water as blowing agent, with good performances of low density ( 8~10kg/m3 ), open cell, flame retardant( B3 grade) etc.
During spray process in site, the breathing small open cell filled with air, without producing toxic gas to destroy the Ozone layer( traditional blowing agent: F-11, HCFC-141B), which is environment friendly, low-carbon new construction materials.
This spray PU foam with performances of thermal insulation, gas resistance, damp proof insulation, water proof and sound absorption, it can give us a more quiet, more healthy and more energy saving buildings.
Vspray-2
Appearance Light yellow to brown transparent liquid
Hydroxyl value mgKOH/g 100-200
Viscosity mPa.S/20ºC 200-300
Specific gravity g/ml(20ºC) 1.05-1.10
Storage Temperature ºC 10-40
Storage Stability month 6
Ratio 1:1
Cream time S 3-5
Gel time S 6-10
Free density kg/m3 8-12
Foam Performances
Items Index
Spray Density
Initial Thermal Conductivity(15ºC)
Water Absorption
Oxygen Index
≥12kg/m3
≤40mW/(m.K)
≤4%
≥23

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.


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