RSR series smoke seal is manufactured of high temperature silicone rubber which is self-extinguishing.It can be used on gun safes and fireproof safes that require smoke protection.
Designed for tighter frames
Demonstrates extremely low closing force
Impervious to fungus and mildew
Function:Seal gap to prevent smoke weather dust
Product comes with strong self-adhesive
Length:200m/roll and 2 rolls/carton
RSR/RPB series flexible fireproof intumescent and smoke seal is kind of high temperature extruded silicone gasket compounding with RPB series intumescent seals.
Intumescent material expansion ratio:20-30times
Demonstrates extremely low closing force
Impervious to fungus and mildew
Function:Seal gap to prevent smoke weather dust fire and heat spreading
Product comes with strong self-adhesive
1. Enhanced Fire Protection
The RSR/RPB series combines high-temperature extruded silicone gaskets with RPB intumescent materials. Upon exposure to heat, the intumescent component expands 20–30 times its original thickness, effectively sealing gaps and delaying the spread of fire. This significantly enhances the fire resistance rating of the safe.
2. Effective Smoke Sealing
Smoke infiltration can cause damage even before flames reach the safe. The RSR/RPB seals are designed to block both fire and smoke, providing comprehensive protection for valuable contents like documents, cash, and digital media.
3. Flexible Design with High Compatibility
Made from flexible silicone material, these seals conform easily to the contours of safe doors and frames. They are easy to install and provide a long-lasting airtight seal, suitable for various types and brands of safes.
4. Extremely Low Closing Force
RSR/RPB seals are engineered for minimal closing resistance, ensuring that the door can be opened and closed smoothly without adding pressure or stress to the locking mechanism.
5. Excellent Weather and Aging Resistance
The silicone base offers outstanding durability against heat, humidity, and aging. This ensures long-term performance without frequent maintenance or replacement.
6. Upgraded Safety and Compliance
By installing RSR/RPB seals, the overall safety level of the safe is enhanced, helping it meet or exceed international fire safety standards such as UL or BS.
Why need intumescent and smoke seals for doors?
Most deaths in fire are not actually caused by fire burns, but actually the result of smoke inhalation. The dense and thick toxic smoke make people lose consciousness very quickly, and are not able to escape from their houses. So smoke sealing performance for fire doors are same important with fire sealing performance.
How do intumescent and smoke seals work?
RESSA intumescent fire and smoke seals work by acting as a fire and smoke barrier. When fire happens or exposed in heat, the intumescent part will expand and act together with smoke design between door and frame, helping block and prevent smoke and fire spreading from the air space to the safe rooms and buildings.
RESSA is a trusted supplier of full range of intumescent fire and smoke seals for interior and exterior doors application, with years of experience in creating high-quality fire and smoke protection solutions. It specializes in manufacturing high-quality custom intumescent and smoke seals and smoke gaskets to cover various need of customers. Here are your custom selections:
A wide range of customizable colors options for our intumescent and smoke seals for choosing. Usually the most popular colors in fire door industry is black, white and brown of course the other colors like red grey cream and customized colors are available which is suitable for specific design of your doors.
Wide range sizes of intumescent and smoke seals for doors are available to meet customers’ needs, the most popular sizes in door application are 4x15mm, 4x20mm, 4x25mm … with brush, with soft single fin, double fins or triple fins. And regular lengths are usually 1050mm and 2100mm 2200mm or any other cusomized lengths.
We also offer customization of the pemium grade of intumescent fire and smoke seals and smoke seals for doors according to different test requirement, ensuring that each intumescent and smoke seals we produce meet the highest standard of durability and performance for doors.
Smokes seals for fire are engineered for optimal surface mounted self adhesive deisgn and rebated design, flexibe or rigid type, special shape and regular shapes for doors. You can specify particular designs, we’ll cooperate them without compromising performance.
From flat round square shapes to any special shapes of intumescent seals, we can produce in multiple shapes to fit different gun safe doors and frames, ensuring optimal fire sealing performance and enhance fire protection for different fire doors.
We provide the option of embedding your company logo and product brand marks onto the intumescent and smokes seals for doors and also the package cartons, ensuring consistency in branding and professionalism for customs promotion.
Smoke seals are specialized seals installed on doors to prevent the passage of smoke through gaps during a fire, enhancing the door’s ability to protect and contain the spread of smoke.
It includes two types, first is cold smoke seals for common doors and second is the intumescent and fire smoke seals for fire doors.
Smoke seals include cold smoke seals for doors and the intumescent fire smoke intumescent seals for fire doors.
We offer a variety of standard dimensions for our paper boxes, including small, medium, and large sizes. However, we can also provide custom sizes as per the specific requirements of our customers.
In the event of a serious fire, fire doors are one of the most important components in ensuring safe exit, containing the fire and saving lives. But they can be rendered useless by not using the correct components including intumescent strip. Gaps around the four sides of a fire door leaf are essential, it is the only way the door can open and close. But these gaps create a point of weakness, where fire can take hold and destroy the door, and toxic and smoke can pass through. RESSA intumescent strip works by sealing around the edges and gaps of a fire door and door frames in the event of a fire.
They are essential for fire doors and doors in critical areas where the containment of smoke is crucial for safety and compliance with fire safety regulations.
RESSA smoke seals are designed for durability and long-term performance, but it’s important to inspect them regularly and replace them if they show signs of damage or wear.
