Products Window and door seals Window seal SFD11-S
Steigner Window seal SFD11-S

Window seal SFD11-S

Window seal SFD11-S fits PVC and wooden windows and doors. Provides protection from water, insects, heat, frost and other undesirable factors. Thanks to the TPE material (thermoplastic elastomer), the seal is flexible, durable, resistant to weather conditions and UV radiation.

Steigner window seal is recommended as a replacement for original damaged window or door seals. Properly installed and maintained, it will serve many years.

How to care for window and door seals?

The seal may loose its properties after prolonged use despite its durability and strength. This may occur because of: incorrect installation, frequent usage, treatment with aggressive chemicals, etc. That’s why all seals should be checked regularly. Worn out seals can let in cool air and wind, thereby increasing the cost of heating. If an item no longer meets expectations, replace it with a new one.

What materials are Steigner seals made out of?

Steigner seals D, E, P and V are made of EPDM material (ethylene-propylene diene terpolymer). Its chemical composition and structure makes the elements extremely durable (about 8 years of durability). They are resistant to UV radiation, ozone and various weather conditions. Seals retain their flexibility even during long-term frosts or hot weather.

SFD and STD seals are made of TPE (thermoplastic elastomer) material. It’s a mixture of hard thermoplastics with rubber. TPE is flexible, resistant to abrasion or aging. It is environmentally safe.

Silicone used in the production of the Omega profile seals is distinguished by shape memory and resistance to weather conditions. It is also waterproof. Silicone is a completely non-toxic material.

Why choose Sterigner?

By insulating your home with Steigner seals you may cut the cost of heating by as much as 35-40% per year. Seals perfectly adhere to the surface preventing cold air or moisture from penetrating in. They adapt to various openings, guaranteeing a durable and effective seal.

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