Food industrial grade spray foam for heat insulation
- Category: >>>
- Supplier: Shijiazhuang Chuanghong Technology Co. Ltd.
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Product Overview
Description
Food industrial grade spray foam for heat insulation
Product Description
Polymeric MDI(isocyanate) and blend polyol spray foam for insulation
MDI is widely used in the production of PU rigid insulation foams and polyol isocyanate foams. Other uses include paints, adhesives, sealants, structural foams, micro-cellular integral spray foam, automotive bumper and interior parts, high resilience foam and synthetic wood on Polyurethane PU spray foam.
Physical Properties
| Appearance of spray foam | Pale yellow to brown viscous liquid |
| Hydroxyl Value mgKOH/g | 310-380 |
| Dynamic Viscosity(25℃) mpa.s | 100-200 |
| Specific gravity(20℃) g/ml | 1.12-1.20 |
| Storage Temperature ℃ | 10-25 |
| Storage Stability month | 6 |
Recommended Ratio of spray PU foam
| PBW | |
| DQT-501A blend polyols | 100 |
| Isocyanate | 100-105 |
Reactivity Characteristics of spray polyurethane foam
(The temperature of the system is 20℃, and the exact value varied depending on processing condition)
| Cream time | 3-5 |
| Gel time | 6-10 |
We can also supply spray foam machine together with the chemicals. Including high pressure and low pressure machines.Accessories: Spray foam gun, heating pump, mixing pump, storage case, etc.Packaging & Shipping
Packaging of the spray foam
250kg/drum for Isocyanate, Polymeric MDI foam
200kg/drum or 220kg/drum for blend polyol
Shipping of the spray foam
Delivered by sea, by train or by air.
Company Information
Shijiazhuang Chuanghong Technology Co. Ltd. is a developing spray foam company located in ShiJiaZhuang, the capital of HeBei Province, 270 kilometers far from BeiJing and near Loading Port TianJin. We act as agents and manufacturers representatives for Polyurethane PU spray Foam and foam chemical raw materials. Trading & Distribution a comprehensive range of chemicals to meet our customers requirement is our goal. We cooperate with eternal factories who have Isocyanate MDI Certificate and under the strict quality control. Our customers are from Asia, North America, Sourth America, Middle East, Europe etc. We welcome your various inquiries about our spray foams, also we can produce the products according to your requirements with the high quality and reasonable price. For all categories of goods, our logistics team will give you best support in handling your contracts and give you best price and quality.
Our Services
We supply high quality Isocyanate MDI for rigid spray foam.Quality control ranges from production and after sale services.
Timely offer refresh. The isocyanate MDI prices change rapidly, we will keep you the price refreshed.
FAQ
a. What can you offer?
Our polyurethane PU spray rigid foam ranges:
Polyether Polyol
MDI Isocyanate for rigid foam system
Rigid foam system for heat insulation
Rigid foam system for pouring;
Rigid foam system for pipe insulation;
Rigid foam system for packing material;
Rigid foam system for imitation wood;
Rigid foam system for discontinuous panel;
Rigid foam system for continuous panel;
Flexible foam system for sponge products;
Case polyether polyol for coating;
Car polyurethane material system
b. What is your advantage of MDI Isocyanate?
Raw Material Resource Control of spray foam
MDI and related chemicals are from biggest Giant company like Wanhua and Dow, ect.
Stable Quality and premium function with samples for each lot are kept for technical support in half years. .
Variety of blended Polyurethane Raw Material developed for construction, insulation, furniture, automotive and other fields.
Ability to Customize products according to customer’s technical requirement.
Huge production capacity to meet big market request.
Professional technical team responsible for customers pre-sale ad after-sale service.
Experience export team in Handling international business.
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