Views: 0 Author: Site Editor Publish Time: 2024-03-02 Origin: Site
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:
Higher Density Hardwoods: Certain hardwood species, such as oak and walnut, have high densities and hard surfaces. When treating these woods, it may be necessary to choose a more abrasion-resistant polyurethane coating to provide better scratch resistance and durability.
Woods with a high content of natural oils and fats: Some woods, such as certain species of pine and eucalyptus, contain high levels of natural oils and fats. These oils and fats may affect the adhesion and curing of the coating. When treating these woods, special primers or pre-treatments may be required to promote adhesion and curing of the paint to the wood surface.
COMPOSITE LUMBER: Composite lumber is a panel made up of multiple layers of wood and glued together. When treating composite lumber, it may be necessary to select a suitable polyurethane coating to ensure bonding and compatibility between the coating and the layers.
COMPRESSED WOOD: Compressed wood is made by compressing wood at high temperatures and pressures. Due to the structural changes in the wood during compression, it may be necessary to select a suitable polyurethane coating and application parameters to ensure that the coating will adequately penetrate and adhere to the surface of the compressed wood.
For specific types of wood, it is recommended that a coating supplier or professional be consulted for wood-specific advice and guidance prior to application with a polyurethane sprayer. They can provide appropriate coating selection and application parameters based on the characteristics of the wood and project requirements.
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
Spring Festival does not close, for this year's Spring Festival holiday, CNMC Machinery's Ali International Station store got a good start. We started the year with a salesman, we harvested more than 1.4 million in sales, of which the largest single order reached one million.CNMC Machinery is a subs
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:
In 2023, Rencheng District, Jining City, adhering to Xi Jinping's new era of socialism with Chinese characteristics as the guide, the high quality of investment and high level of opening up as the most direct and effective way to achieve high-quality development of the economy to grasp, go all out t
All family members.According to the provisions of the national statutory holidays, and in conjunction with the actual situation of the company, the New Year's Day holiday in 2024 is now made as follows.First, December 30th (this Saturday) to January 1st (next Monday) holiday, a total of 3 days.Janua
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
The 134th Canton Fair will be held on October 15, 2023 in Guangzhou. Canton Fair is China's largest and most comprehensive international trade fair with the most complete range of commodities and the best turnover effect. Shandong Hightop Group, as a self-developed manufacturer and exporter, will di
All family members:According to the provisions of the national statutory holidays, and in conjunction with the actual situation of the company, now the Mid-Autumn Festival and National Day holiday to make the following arrangements: First, September 29 (this Friday) to October 6 (the next Friday) ho
Rigid polyurethane foam is widely used in Europe and the United States for building roofs, walls, ceilings, floors, doors and windows, and other thermal insulation materials because of its light weight, low thermal conductivity, good heat resistance, aging resistance, easy to bond with other substra