Description

ArmaProtect CM (Cement Mortar) is a robust, cement-based firestop mortar meticulously engineered to maintain the critical fire resistance performance of various fire penetrations (including pipes, cables, and mixed services) through walls and floors. This high-performance mortar, when mixed with water (approximately 6-7 liters per 20 kg dry mortar yielding 20 liters of ready-to-use wet mortar), provides a solid, fire-resistant seal. It is an indispensable component of comprehensive passive fire protection systems, acting swiftly in a fire event to prevent the dangerous spread of flames and smoke, thereby preserving compartmentation and significantly enhancing building safety. Gitco-sa.com, as the authorized Armacell distributor for Saudi Arabia and Bahrain, proudly supplies this essential fire safety product across the region, catering to the evolving construction and infrastructure needs in major cities like Riyadh, Jeddah, Dammam, and Manama.

ArmaProtect CM is designed for reliable performance across a wide operating temperature range of 5°C to 200°C, with an optimal processing temperature between 5°C and 25°C. It boasts an exceptional Reaction to Fire classification of A1 (EN 13501-1), signifying it is non-combustible and will not contribute to fire. It is suitable for internal conditions with high humidity, excluding temperatures below 0°C, and without exposure to rain or UV (Type Z1, EOTA TR 024). This firestop mortar provides impressive fire resistance for structural elements, achieving up to EI 240 for drywall, concrete walls, aerated concrete walls, masonry walls, and concrete floors (EN 13501-2). Furthermore, it boasts a UL-approved system with an FT-Rating of up to 3 hours (ANSI/UL 1479 / ASTM E814). ArmaProtect CM emits no dangerous substances, ensuring safety for installers and building occupants. It has a shelf life of at least 12 months when stored unopened and properly in cool, dry conditions protected from frost, providing long-term reliability for your firestopping needs.

Key Features of ArmaProtect CM:

• Cement-Based Firestop Mortar: Forms a durable, fire-resistant seal.
• Non-Combustible (Class A1): Will not contribute to fire spread.
• High Fire Resistance: Achieves up to EI 240 for various wall and floor types; UL-approved FT-Rating up to 3 hours.
• Versatile Application: Ideal for mixed fire seals in various penetrations.
• Wide Operating Temperature: Effective from 5°C to 200°C.
• Suitable for Humid Conditions (Type Z1): Designed for internal high-humidity environments.
• No Dangerous Substances: Ensures health and safety compliance.
• Reliable Mechanical Properties: Good pressure resistance (M 2.5).

Product Variations of ArmaProtect CM :

ArmaProtect CM primarily refers to the dry, cement-based firestop mortar. Variations would typically involve packaging sizes (e.g., bags of 20kg as indicated) to accommodate different project scales and mixing requirements. While the core “CM” material and its properties remain consistent, its application flexibility allows it to be used for a multitude of penetration types and sizes, as per fire rating specifications and specific installation guidelines. For information on available packaging sizes and technical guidance for your specific firestopping needs in Saudi Arabia or Bahrain, please contact Gitco-sa.com.

Know more about “ArmaProtect CM”:

1. What is ArmaProtect CM?
   ArmaProtect CM is a cement-based firestop mortar manufactured by Armacell. It is a fibre-free, dry mortar designed to maintain the fire resistance performance of fire penetrations in walls and floors.
2. What are the primary functions of ArmaProtect CM?
   Its main functions are to:
   • Seal large and complex fire penetrations, including those with mixed services.
   • Prevent the spread of fire and smoke through openings in fire-rated walls and floors.
   • Maintain the integrity and insulation (EI rating) of fire compartments.
3. How does ArmaProtect CM work in a fire?
   As a cement-based mortar, it forms a rigid, fire-resistant seal. In the event of a fire, its non-combustible nature and high density prevent the passage of flames, hot gases, and smoke through the sealed opening, effectively maintaining the fire rating of the compartment.
4. What types of penetrations can ArmaProtect CM be used for?
   It is highly versatile for sealing:
   • Blank openings (empty holes).
   • Mixed and multiple services (various combinations of pipes and cables).
   • Cables, cable bundles, and cable trays.
   • Conduit and conduit bundles.
   • Non-combustible pipes (e.g., steel, copper).
   • Combustible pipes (e.g., PVC, PE, PP).
   • Clima split applications.
5. What kind of fire resistance ratings can ArmaProtect CM achieve?
   When installed as part of a tested system, ArmaProtect CM can achieve very high fire resistance ratings, typically up to EI 240 (240 minutes of integrity and insulation), depending on the specific application, wall/floor type, and service configuration.
6. What is the material type and color of ArmaProtect CM?
   It is a cement-based firestop mortar, supplied as a dry powder that is mixed with water. Its color is grey.
7. What is the reaction to fire classification for ArmaProtect CM? It is classified as Class A1 according to EN 13501-1, meaning it is non-combustible and does not contribute to fire at all, offering the highest level of reaction to fire performance.
8. What is the typical yield of ArmaProtect CM?
   Approximately 6-7 liters of water mixed with 20 kg of dry mortar will yield about 20 liters of ready-to-use wet mortar, which equates to roughly 20 liters of volume after hardening.
9. What are the common packaging sizes for ArmaProtect CM?
   It is typically available as a 20 kg bag of dry mortar.
10. What is the operating (service) temperature range for ArmaProtect CM?
    The operating temperature range is generally between $5\text{ °C}$ to $200\text{ °C}$ (or potentially higher in specific systems), once cured. The processing (installation) temperature for mixing and applying the mortar is typically around $5\text{ °C}$ to $25\text{ °C}$.
11. Is ArmaProtect CM suitable for outdoor use or conditions exposed to weathering?
    While specific weathering data would need to be checked in the ETA/UL listings, cementitious mortars are generally durable. However, for fully exposed outdoor applications, additional protective coatings or flashing might be required to prevent water ingress or degradation over time.
12. Does ArmaProtect CM emit dangerous substances?
    The Safety Data Sheet indicates that the dry product contains cement, which can be irritating (to eyes, skin, respiratory system) and has a strongly alkaline reaction when wet. Proper personal protective equipment (gloves, eye protection, respiratory protection) and ventilation are required during handling and mixing to avoid dust inhalation and skin/eye contact. Once cured, it is considered inert.
13. What certifications and approvals does ArmaProtect CM hold?
    It is globally approved and tested according to EN (European Technical Assessments – ETA) and UL (Underwriters Laboratories) test standards, ensuring compliance with international fire safety regulations.
14. How is ArmaProtect CM typically installed?
    The dry mortar is mixed with water to form a workable paste. It is then poured or troweled into the opening around the services, ensuring all voids are filled. Formwork may be required for larger openings or floor applications. Once cured, it forms a rigid, solid seal. Installation must strictly follow Armacell’s technical guidelines and tested systems.
15. What are the key benefits of using ArmaProtect CM?
    Benefits include:
    • High fire resistance performance (up to EI 240).
    • Versatility for a wide range of penetrations, especially mixed services and larger openings.
    • Non-combustible (Class A1), offering maximum safety.
    • Robust and durable seal, often able to withstand foot traffic.
    • Part of a comprehensive Armacell firestop system.
16. Is ArmaProtect CM fibre-free?
    Yes, it is explicitly stated as a fibre-free dry firestop mortar.
17. What is the typical melting point of ArmaProtect CM?
    As a cement-based product, it does not melt. Its components have very high melting points, typically $>1000\text{ °C}$.
18. Is ArmaProtect CM intended for professional use only?
    Yes, firestop products like ArmaProtect CM are designed for professional use only to ensure correct mixing, installation, and compliance with stringent fire safety regulations.
19. Where can one purchase ArmaProtect CM in Bahrain and Saudi Arabia?
    Gitco-sa.com, as an authorized distributor and partner of Armacell in Saudi Arabia and Bahrain, would be a primary supplier for ArmaProtect CM. They would carry this product as part of Armacell’s extensive passive fire protection portfolio.
20. Why choose a specialized supplier like Gitco-sa.com for ArmaProtect CM in Bahrain/Saudi Arabia?
    Choosing a specialist ensures access to genuine Armacell products with validated technical performance and compliance. Gitco-sa.com can provide critical technical expertise on product selection, precise installation methods (especially for complex mortar applications), and ensure compliance with local fire safety codes and regulations, which are essential for ensuring the safety and integrity of buildings in the region.