Why sealing matters for wood doors (comfort, durability, efficiency). What Are Double Rabbet Wood Doors? – Quick explanation of the double rabbet design. Sealing Options for Double Rabbet Doors Installing two separate bumper seals Using a dual-step seal on a single rabbet Benefits of Choosing Ressaseal Seals Noise reduction (quiet doors) Energy efficiency (draft control) […]

  The risks of electrical fire and why flush boxes need protection. What Are RPBHB Intumescent Seals? – Product overview & material properties. Problems They Solve Fireproof Protection – How they expand under heat and block flames. Electrical Fire Protection – Prevent fire spread inside flush boxes. Smokeproof Barrier – Sealing gaps to block toxic […]

Introduction Automatic door bottom seals are small components that make a big difference. They help block drafts, reduce noise, stop dust, and improve fire or smoke protection in commercial and residential doors. Over time, these seals wear out, reducing their effectiveness. The good news? Replacing them is quick and straightforward if you follow the right […]

Are there other ways to enhance the protection of gun cabinets/safes besides adding fire seals? Introduction When it comes to protecting firearms, cash, and valuable documents, most people immediately think about fire safety. Installing fire seals inside a gun cabinet or safe is a proven way to protect valuables against smoke and flames. But fire […]

RHCB Series Felt Fire Seals Installation and Use Instructions Introduction When it comes to fire safety, windows are often overlooked compared to doors and walls. Yet, windows can act as a critical pathway for smoke and flames if not properly sealed. That’s where the fire door seal—in this case, the RHCB Series Felt Fire Seal […]

How to install a Fireproof Automatic Door Bottom Seal on a Door? Introduction When it comes to fire safety, the smallest gaps can create the biggest risks. One of the most vulnerable points in a fire-rated door is the space at the bottom. While fire door seals protect the edges and frame, the bottom of […]

Have you ever noticed how pocket doors often leave small gaps at the bottom, letting in dust, drafts, and even noise? While pocket doors are sleek and space-saving, they can compromise comfort and efficiency if left unsealed. That’s where the Automatic Door Bottom Seal comes in. It’s a small upgrade with a big impact, delivering […]

What’s the Difference Between Graphite-Based and Sodium Silicate-Based Materials in Fire Resistant Air Transfer Grilles? When it comes to protecting valuables or ensuring building safety, the smallest components can make the biggest difference. In the world of fire safety, Fire Resistant Air Transfer Grilles are the unsung heroes—allowing normal airflow but standing ready to expand and seal off […]

Fire Resistant Air Transfer Grilles vs Standard Grilles: Key Advantages You Need to Know Introduction In modern safety-conscious design, ventilation systems are more than just about airflow — they’re about protecting lives and property. Air transfer grilles are essential for moving air between rooms or compartments, but when it comes to critical environments like safes, […]

Palusol vs. RYZW: Which Intumescent Fire Seal is Right for You? 1. Introduction 🔥 Did you know? 75% of fire-related property damage starts with unchecked gaps! Whether it’s tiny cracks around doors or small spaces between walls, fires can spread faster if these aren’t properly sealed. That’s where intumescent fire strips come in — specialized […]