Our 1k PUR (single component polyurethane foam) gasket represents an excellent solution as a sealing gasket against water, noise and dust. It can be applied in cases where this was not possible before, such as 3D contours, has a high availability and is very stable.
This technology is becoming established in the automotive, electronics and white goods sectors. The system is very versatile, since when applied by robot it allows to change the shape of the gasket instantly. The hardness of the gasket can also be modified by changing the amount of air in the mixture by a simple change of parameter in the HMI of the dispensing equipment.
CONTINUOUS DISPENSING PUR 1K
The continuous dispensing technology for single-component PUR gaskets, where only the PUR is mixed with air to obtain the seal, replaces in many cases the usual seals made of silicone and other materials. It offers a better quality in most of the hermetic seals with high protection degree (IP).
This technology is being imposed in the assembly of automobile parts, constituting an insulator against noise much higher than the adhesive materials commonly used. Its automatic placement and high stability are its great advantages.
One of the great advantages of this solution for gaskets is the possibility of applying it to 3D surfaces. Since it is a thixotropic material (more solid than liquid) and has a great capacity of grip, it offers the possibility of placing the gasket on inclined surfaces. This allows us to place it in special housings such as Cable Sealing Inlet, registers or gaskets between parts in 3 dimensions.
ADJUSTABLE SHAPE AND HARDNESS
DESIGN + SIMPLE
ROBOTIC DISPENSING CELL