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BUDAPEST

+36 30 919 0541
Mon.- Thurs. 07:30 – 16:20
Fri. 07:30 – 14:00

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GÖD

+36 30 870 6690
Mon.- Thurs. 07:30 – 16:20
Fri. 07:30 – 14:00

HUN

From 1st July the new address of our office in Budapest : 1158 Budapest Késmárk u.13. HQ3 building. We are without change at plant and warehouse in Göd, products availability are unchangeable in both places.

Dunastrip D20

Sealing solution for steel/timber fire proof doors, fire dampers.

The product as a self-adhesive intumescent laminate is dedicated to use sealing solution for steel/timber fire proof doors, fire dampers.

It is highly recommended for door makers/dealers and for damper installers in building industry. It is available with and without self-adhesive tape. On exposure to heat, Dunastrip D20 is expanding up to 15 times its original volume to form a fire resisting seal between the door and the frame to restrain the fire-spreading and to decelerate the smoke-leakage.

Available sizes: