For the ultimate seal between injection plastic moulded components, you need our ultrasonic welding.
Using ultrasound creates a powerful seal and the components are annealed after welding to prevent stresses and weaknesses.
We provide this service for a wide range of applications that demand the toughest of welds, such as brake fluid chambers for the automotive sector and specialist mouth-to-mouth resuscitation products.
We also offer 100% checking of critical items for the integrity of the seal.
Counterplas has recently invested in hotplate welding and products currently welded include PP expansion tanks and toilet seats for the rehabilitation market.