Water Blowing Agent Base for Vspray-2 Open Cell Polyurethane Spray Foam Blend Polyols
Price:
Negotiable
MOQ:
1000 kg
Delivery Time:
Peak Season Lead Time: within 15 workdays, Off Season Lead Time: within 15 workdays
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.
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.
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.
Foam Performances | 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 | |
| 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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Company
Vida New Material Technology Co., Ltd.
Location
Room 305, No. 9 Building, No. 16299 Puwei Road, Shanghai, China
Contact Person
David