Impregnation

Flame Retardants (UKADUR) 

Flame retardant papers represent another safety-relevant area. Schill+Seilacher can fall back here on a multitude of active substances which have made it possible to make products specially optimised for paper treatment, available for almost any application. In general, these are fibres for insulation as well as paper and cardboard, which are used in buildings on a long-term basis or are introduced there for a limited period of time but with public traffic, e. g. posters.

Only in exceptional cases are papers or boards equipped directly in the paper machine, because this results in a high circulation load with the non-retained active substances. This is why impregnation processes - in the paper machine also the size press - are the means of choice.

Our development laboratory uses building material standards and classifications for orientation of effectiveness, even if the final application is not in this area. Reliable results can only be obtained with standardized and approved test methods according to DIN 4102 (EN 13501-1) or Electric Bruleur, even if the so-called lighter test is widely used for flash tests.

The success of a flame retardant treatment of paper or cardboard depends on the porosity and degree of sizing of the material as well as the thickness of the test specimens. For this reason, special products are available for particularly low-absorbent base materials, which increase penetration or secure sizing as required.
 

POLYFIX AT 1

Especially developed wetting agent and penetration aid for flame retardant agents. Reduces electrostatic effects by surface treatment.

POLYFIX ATX 1

Especially developed wetting agent and penetration aid for flame retardant agents. Antistatic effect.

UKADUR HV

Produces a reduction of flammability.

UKADUR X 20

Produces a enhanced reduction of flammability. Penetration ability. Combinable with our standart flame retardant products.

UKADUR X 300

Produces a reduction of flammability.

UKADUR X 40

Produces a reduction of flammability. Penetration ability. Combinable with our standart flame retardant products.

UKADUR X 403

Produces a reduction of flammability.

UKADUR X 404

Produces a enhanced reduction of flammability. Almost no yellowing.

UKADUR X 406

Produces a reduction of flammability.

UKADUR X 410

Produces a reduction of flammability.

UKADUR X 414

Produces a reduction of flammability.

UKADUR X 45

Produces a reduction of flammability. Penetration ability. Combinable with our standart flame retardant products.

UKADUR X 50

Produces a reduction of flammability. Almost no yellowing.

UKADUR X 501

Produces a reduction of flammability. Complete flame retardancy can be obtained. Minimal thermal yellowing.

UKADUR XAZ

Produces a reduction of flammability. Complete flame retardancy can be obtained. Excellent resistance to high temperatures.

UKADUR XBR

Produces a reduction of flammability.

UKADUR XBS

Produces a reduction of flammability. Complete flame retardancy can be obtained. Low in corrosion. Almost no yellowing.

UKADUR XH 1235

Produces a reduction of flammability. Suitable for usage in starch.

UKADUR XHS

Produces a reduction of flammability. Complete flame retardancy can be obtained. Low in corrosion.