23+

years experience

1500+

products

50+

exporting country

Contacall continues to manufacture in 5500 m2 closed area with TSE, EN, ISO 9001 and TÜRKAK QUALITY MANAGEMENT SYSTEM with a variety of materials such as PVC, TPE, TPU, TPV, EPDM RUBBER, PP, PE, EVA and INTUMESCENT.

About Contacall

For different vehicles

Seals to prevent noise

AUTOMOTIVE SEALS
Fuel Tank Seal C-KŞK-50
AUTOMOTIVE SEALS
AUTOMOTIVE SEALS
Fuel Tank Seal C-KŞK-40
AUTOMOTIVE SEALS
AUTOMOTIVE SEALS
Fuel Tank Seal B-KŞK-80İ
AUTOMOTIVE SEALS
AUTOMOTIVE SEALS
Fuel Tank Seal B-KŞK-70
AUTOMOTIVE SEALS
AUTOMOTIVE SEALS
Fuel Tank Seal B-KŞK-65
AUTOMOTIVE SEALS
AUTOMOTIVE SEALS
Fuel Tank Seal B-KŞK-60İ
AUTOMOTIVE SEALS
AUTOMOTIVE SEALS
Fuel Tank Seal B-KŞK-60
AUTOMOTIVE SEALS
AUTOMOTIVE SEALS
Fuel Tank Seal B-KŞK-50
AUTOMOTIVE SEALS

AUTOMOTIVE SEALS

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New Products

WOOD DOOR SEALS
Tray seal SN-01
WOOD DOOR SEALS
ALUMINIUM SEALS
Manhole Cover Seal TRN-20
ALUMINIUM SEALS
STEEL DOOR SEALS
Steel Door Seal SP-02
STEEL DOOR SEALS
AUTOMOTIVE SEALS
Fuel Tank Seal C-KŞK-50
AUTOMOTIVE SEALS

Markalarımız

News and Announcements

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18 03 2024

How Intumescent Seals Work

How Intumescent Seals Work

Intumescent seals play a crucial role in fire safety by preventing the spread of smoke during fires, potentially saving lives. Here's how they work and why they're essential:

Intumescent seals are strips of material fitted around doorways that expand when exposed to heat, closing any gaps around the door to stop the fire from spreading for a period of time. These seals typically come with 30 or 60-minute fire ratings.

Smoke inhalation poses a significant risk during fires, causing more deaths than fire-related injuries. Smoke can quickly fill up a room, leading to smoke inhalation injuries and carbon monoxide poisoning.

Intumescent seals help contain smoke within rooms, preventing it from traveling room to room through small gaps around doors. This containment buys valuable time for occupants to escape safely or wait for rescue.

Installing intumescent seals on fire doors is essential for comprehensive fire and smoke protection. These seals ensure that both fire and smoke are effectively blocked, enhancing overall building safety.

For more information on fire and smoke safety seals, contact us today. Stay safe and prepared for any fire emergency.

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18 03 2024

PVC Compound Production Process

PVC Compounding Process: Transforming PVC Resin into Versatile Compounds

PVC compounds serve a myriad of purposes, offering versatility and adaptability across industries. Discover how PVC resin is ingeniously transformed into compounds through a meticulous process, unlocking endless possibilities for innovative products.

Key points covered:

Understanding PVC Compounding: PVC resin, in its powder form, undergoes modification and blending with additives like stabilizers, lubricants, pigments, and more to form PVC compounds tailored for specific applications.

Differentiating Soft and Rigid PVC Compounds: The distinction lies in the use and quantity of plasticizers, with soft PVC compounds requiring lower processing temperatures and exhibiting rubber-like properties ideal for various applications.

The Compound Formulation Process: Chemists and engineers meticulously craft compound formulations to meet diverse application requirements and processing constraints, balancing performance, processability, and cost-effectiveness.

Market Dynamics and Innovation: Market demand, scientific advancements, regulatory guidelines, and economic factors drive continuous research and development efforts to create more versatile and cost-effective PVC compounds.

Gain insights into the intricacies of PVC compounding and its role in shaping modern manufacturing across industries!

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