Vacuum absorbing plastics usually use polyurethane emulsion as the main component. It has good film forming properties and excellent heat resistance and water resistance after crosslinking.

characteristic

1. It is non-toxic, safe, odorless, irritant, formaldehyde free and easy to clean;

2、 The soft hardness can be adjusted, and has the advantages of temperature resistance and good elasticity;

3, low viscosity value, good spray and excellent adhesive properties.

Scope of application

It is widely used in the vacuum blister thermal compounding of tangible parts, such as PVC and other soft materials and the vacuum Blister molding of density board, particleboard, wood, etc., mainly used in the vacuum Blister molding of wooden doors, cabinets, speaker boards, computer tables, car consoles, etc.

matters needing attention

Special attention should be paid to the following points in the use of vacuum suction plastic to avoid unnecessary waste of resources.

1、 The best storage condition is above 5 ℃;

2、 Do not mix with other different adhesives;

3、 Adding 3-5% curing agent can effectively improve the temperature resistance.