Views: 17 Author: Site Editor Publish Time: 2020-07-23 Origin: Site
CNMC-E2 + polyurethane raw material for spraying machine exported to the United States
CNMC-E2 Spraying Foam Machine The new CNMC-E2 air driven proportioning unit is of an advanced and compact design. It is specially aimed at the applications of polyurethane foam in place. Its particular configuration facilities easy access to all its components, simplifies the control functions ad significantly reduces the maintenance work. Power source:230v single phase 230v 3 phase ,400v 3 phase ,50/60HZ Whole power:7.5KW Heater power:3kw each side Heating hose power:1000w/15meters Driven mode:Pneumatic Air source:0.5-0.8MPa≥0.9m³ Chemical output:2-12kg/min Maximum output pressure:17MPa A and B chemical output ratio:1:1 Max hose support :90 meters |
Polyurethane raw material 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. Typical Properties
Appearance: Light yellow to brown transparent liquid Hydroxyl value: 100-200 mgKOH/g Viscosity: 200-300 mPa.S/20℃ Specific gravity: 1.05-1.10 g/ml(20℃) Storage Temperature: ≤25℃ Storage Stability: 6 month ※ Storage in dry original packing in recommended temperature |
Inspection, Packing and shipping
Polyurethane foaming process, foam shrinkage, crispy, too soft, heartburn, cracking, smoke and other problems, how to analyze what causes.Polyurethane foaming process by the construction conditions, foaming equipment, construction technology and the impact of environmental temperature, there will be
The common ones are high pressure spraying, polyurethane spraying, hybrid spraying, and polyurea spraying. The construction industry usually uses high pressure sprayers, mostly for industrial production.High-pressure polyurethane spraying machine types:1, from the material of the spraying material i
Polyurethane foaming machine began to appear in foreign countries, with the ease of use and high efficiency by the production industry, and to be widely promoted and used. The polyurethane foaming machine directly determines the quality of the foam produced, even if the quality of the blowing agent
On April 12, CNMC-E3 polyurethane spraying machine was loaded in the industrial park and will be exported to France soon.CNMC-E3 polyurethane spraying machine is widely used in industrial maintenance, tunnel, subway, waterproofing of road base, production of foam film and television props, pipeline
Due to the demand of the production scale, many manufacturers will choose small polyurethane infusion foaming machine to help products for foaming, which can be more convenient for bonding, and in the subsequent use of the process is also more convenient for maintenance. So what are the characterist
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Polyurethane sprayers may require special coatings and construction parameters when working with certain specialized types of wood. The following are some common types of specialty woods:
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Spray gun: Responsible for ejecting the polyurethane coating, typically consisting of a nozzle, nozzle cap, nozzle throat, and trigger.Coating chamber: Provides a sealed environment to maintain the stability of the spraying process, preventing external impurities from entering. It is usually made of