PERIGUARD EXT NEW is used as extender in the fluorocarbon finishing of synthetic fibres, cellulosic fibres as well as fibre blends.
PERIGUARD EXT NEW is used together with fluorocarbons for the water and oil repellent finishing of textiles. The product increases the water and oil repellence to such an extent which often could not be achieved by increasing only the quantity of fluorocarbons.
PERIGUARD EXT NEW considerably improves the wash resistance of fluorocarbon finishings.
For deblocking of PERIGUARD EXT NEW and crosslinking with fluorocarbons a curing temperature of at least 140 °C is necessary.
We would be happy to send you the complete technical data sheet and, if necessary, further information on this product. Please send us an e-mail or fill out our contact form.