Research, development, service

Our lab delivers quick information on the adhesive power and adhesive value of your material. The kalwar engineers identify suitable optimisation methods on this basis.

We offer you a pretreatment service at our site for new developments and small and pre-series products.

Research and development have long been extremely significant at kalwar. With us you can rely on many years of experience and a comprehensive network of specialists covering all sectors. Our goal is not a quick result, but rather the best. That's why we sometimes start where others are already satisfied.

We offer you a pretreatment service at our site for new developments and small and pre-series products.

Changing materials constantly present new challenges in the surfaces and boundary layer sector. Our lab delivers quick information on the adhesive power and adhesive value of your material and determines the best optimisation methods.

We offer you full support in our specialist field so that you can concentrate on your core competencies.

This includes:

• Video-controlled contact angle measurement
• Corona - pretreatment / aerosol coating in use, for moulded parts and films
• General surface analysis
• Long-term study (incl. climatic alteration)

We offer the following systems for these applications:

• Lab winder with coiling and uncoiling (working width 450 mm - 100 m/min corona + corona aerosol)
• Production winder with coiling and uncoiling (working width up to 1,600 mm - 300 m/min corona + corona aerosol)
• DIN A4 winder (up to 180 m/min - corona+ corona aerosol)
• DIN A4 winder (up to 300 m/min - corona+ corona aerosol)
• CORLAB system ( corona+ corona aerosol)

Just send us a sample of your material and see for yourself.