60 years of experience

DOYMA – Your expert for sealing
and fire protection systems

25 years warranty

Sealing systems

We are your specialist for
building penetrations

View assortment

Fire protection systems

We are your specialist for
safe fire barriers

View assortment

House entries

We are your specialist for
safe house entries

View assortment

Masterpiece+

We are your specialist for
suitable custom solutions

View solutions
Send mail
all ranges
Now available
Show

YOUR DIRECT LINE

Phone: +49 (0) 4207 91 66 550

Fax: +49 (0) 4207 91 66 199

eMail:info(at)doyma.de

CONTACT PERSONS

view

WE ARE ABLE TO DELIVER

We are here for you! And in every way. At DOYMA GmbH & Co, the ability to deliver is still guaranteed across the entire range. Our customers and partners can rely on the fact that they actually get the products they need for their projects - and as always, promptly.

INSTALLATION HOUSE

DOYMA sealing systems therefore offer reliable and effective protection against radon and prevent pressurized water from entering the building.

read more

• Sealing insert for sealing penetrations with ITL system for the optimal contact pressure

Show product

• Multi-line house entry sealing on both sides through the basement wall for the gas, water, electricity and telecommunications trades

Show product

• Combination sealing packing / system cover for sealing e.g. Media and cable lines using shrink technology

Show product

• Optimally designed inner wall to accommodate the Curaflex® sealing inserts

Show product

• Link chain for plastic pipes for sealing penetrations

Show product

Demanding building types such as Power plants, large industrial plants, dams or airports often require highly specialized special designs and, if necessary, special designs.

read more

• Combination of sealing insert and ring space closure through the basement wall for sealing waste disposal lines

Show product

• Isolation of disposal lines in mixed installations by fire protection sleeve / pipe sleeve

Show product

• Isolation of supply / disposal lines by fire protection bandage for non-combustible pipes

Show product

• Isolation of supply / disposal lines by fire protection sleeve / pipe sleeve for flammable pipes

Show product

  • Cable insulation S30 / S60 / S90 for solid walls, solid ceilings and light partitions

View

• Isolation of supply lines by fire protection bandage for flammable pipes

Show product

• Combination of fire protection pack, sealing inserts and casing pipe for the isolation of supply / disposal lines at spec. conditions

Show product

Because safe is simply safe

Our mission: to seal and seal off building penetration with pipes and cables against water, fire and flue gas.

Hans Ullrich Ihlenfeldt