Building Inorganic Thermal Insulation Mortar

Building inorganic thermal insulation mortar is a new type of energy-saving mortar material used for plastering interior and exterior walls of buildings. Depending on the binding material, it is classified into cement-based inorganic thermal insulation mortar and gypsum-based inorganic thermal insulation mortar. It offers excellent properties such as energy efficiency, waste utilization, thermal insulation, fire and frost resistance, and aging resistance, all at a low cost, making it widely demanded in the market.

Composition and Production Process

Inorganic thermal insulation mortar primarily consists of lightweight inorganic insulation particles as lightweight aggregates, combined with binding materials, anti-cracking additives, and other fillers. These materials are mixed and stirred to form dry-mix mortar, which only requires the addition of water for use.

Performance Characteristics

Temperature Stability and Chemical Stability: Made purely from inorganic materials, inorganic thermal insulation mortar is resistant to acids, alkalis, and corrosion, does not crack or peel, offers high stability, and has no aging issues, ensuring a lifespan equal to that of the building structure.

Easy Construction: It can be directly applied to rough walls using the same construction method as cement mortar leveling. The machinery and tools required are simple, making the construction process convenient.

Wide Applicability: Suitable for various wall base materials and complex-shaped wall insulation, it provides a fully sealed, joint-free, and cavity-free solution that prevents thermal bridging.

Environmentally Friendly: Non-toxic, odorless, and free from radioactive pollution, it utilizes industrial waste and low-grade building materials, offering significant environmental benefits.

Excellent Fire Resistance: The insulation system made from inorganic thermal insulation mortar is non-combustible, making it suitable for densely populated residences, public buildings, large public spaces, and other locations with strict fire safety requirements.

Types and Brands

The main types of inorganic thermal insulation mortar include expanded perlite insulation mortar and vitrified microsphere insulation mortar. Expanded perlite insulation mortar has larger particles, high water absorption, and relatively high thermal conductivity. In contrast, vitrified microsphere insulation mortar has smaller particles, is virtually non-absorbent, has low thermal conductivity, and offers better insulation performance. Additionally, there are specific branded products, such as TY103 inorganic thermal insulation waterproof mortar, which features waterproofing, insulation, and flame-retardant properties, making it suitable for walls, roofs, and other areas requiring both insulation and waterproofing.