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Why does the hot melt adhesive machine have unstable pressure during use?
Application sharing | Oushida PUR hot melt adhesive machine is used in integrated board lamination
Company Profile
Suzhou Oushida Hot Melt Adhesive Machinery Equipment Co., Ltd. is a high-tech enterprise specializing in the research and development, production, sales and technical consulting of hot melt adhesive intelligent spraying equipment.
Integrated boards are being used more and more widely in decoration due to their unique material properties such as environmental protection, moisture-proof, mildew-proof, sound insulation, heat preservation, fire prevention, and easy installation. In some areas, integrated boards have even become the preferred material for decoration. The main reason for this phenomenon is their environmental protection and easy installation advantages.
Integrated panels can usually be divided into bamboo fiber integrated wall panels, aluminum integrated wall panels, and stone plastic integrated wall panels according to the materials used. Since bamboo fiber panels have relatively wider market acceptance, this article takes bamboo fiber integrated wall panels as an example.It is made of a base material produced by high-temperature compounding of bamboo powder, wood powder, high-molecular formaldehyde-free polymer components and other environmentally friendly materials, and then coated with environmentally friendly decorative materials on the surface. Because its base material is made of environmentally friendly materials through high-temperature compounding, the various raw materials that constitute the base material have their material properties changed during the high-temperature process, and the volatile chemicals contained in them have been almost completely released after high temperature, so the integrated board base material itself can be very environmentally friendly by choosing qualified raw materials rather than recycled materials. The key link that ultimately determines the environmental protection of the integrated wall is the surface coating.
PUR hot melt adhesive is much more environmentally friendly than cold glue. It is widely used in automotive parts, textile industry, shoemaking industry, book binding, food packaging industry, household appliances, and electronic products.
PUR hot melt adhesive
and PUR hot melt adhesive machine
are the first choice in the building materials and home furnishing industry.
Compared with cold glue, PUR, or polyurethane hot melt adhesive, as a reactive adhesive, has the following significant advantages:
A. It has the significant characteristic of irreversible moisture reaction – it will not rebound in hot or cold environments;
B. It is 100% solid and does not contain solvents – it does not emit harmful substances such as VOC, benzene, and formaldehyde;
C. It has high initial adhesion strength – the reaction time is short;
D. It is UV-resistant – it converts harmful UV light into harmless heat energy to protect the material;
E. It has high production efficiency – it is equivalent to 5 times the efficiency of cold glue equipment;
F. It has high environmental performance – it is E0 grade environmentally friendly.
Overview of Oushida hot melt adhesive intelligent spraying equipment:
