• linkedin (1)
  • frz-head-icon1
  • frz-head-icon2
  • instagram-fill
Leave Your Message
Products Categories
Featured Products
Magnesium Oxide Boards (MgO Boards)
Magnesium Oxide Boards (MgO Boards)
Rock Wool Strip
Rock Wool Strip
Extruded polystyrene foam plastic sheet
Extruded polystyrene foam plastic sheet
Termite Resistance, prevent termite damage
Termite Resistance, prevent termite damage
Rock Wool Boards, the preferred fireproof material
Rock Wool Boards, the preferred fireproof material
Fiber Cement Board with strong comprehensive strength
Fiber Cement Board with strong comprehensive strength
Magnesium oxide sanded board(MgO Sanded Board)
Magnesium oxide sanded board(MgO Sanded Board)
Decorative Magnesium Oxide Board for Interior Walls
Decorative Magnesium Oxide Board for Interior Walls
Glass Wool, a highly cost-effective thermal insulation material
Glass Wool, a highly cost-effective thermal insulation material
Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities
Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities
0102030405
Rock Wool Strip (1).jpg
Rock Wool Strip (2).jpg
Rock Wool Strip (3).jpg
Rock Wool Strip (4).jpg
Rock Wool Strip (5).jpg

Rock Wool Strip from China Factory - Top Suppliers for High-Quality Composite and Sandwich Panel Components

Rock wool strips are a high-performance insulation solution manufactured in China by cutting rock wool boards into strip-shaped products. As a leading factory and supplier, we specialize in producing these strips primarily for the construction of composite and sandwich panels. Our rock wool strips serve as essential core components that significantly enhance the thermal and acoustic performance of the finished panels, making them an ideal choice for various applications in building and industrial sectors. Choose our rock wool strips to achieve superior quality and efficiency in your projects
    Contact us
    Forest Calcium Silicate Board for wide building application (8)

    • Excellent fire resistance

      Non-combustible class A material

    • Superior water proofing ability

      Good moisture resisting ability, not easy to generate swelling or shaping.

    • High Strength

      The wall of Calcium Silicate board is very strong and durable, not easy to be damaged.

    • Wonderful sound and heat insulation performance

      Filled with mineral wool, not only heat insulation but also sound insulation

    • Stable Dimensions

      Both moisture movement and the shrinking percentage are controlled in a optimum range.

    Product Details

    Specification Item Non-inflammability Water Repellency Rate Heat Conductivity Coefficient Potassium & Sodium Oxide Content
    Standard Request A1 ≥98% ≤0.04 ≤5.0
    Testing Result A1 99.5% 0.039 3.36
    Determined Status Pass Pass Pass Pass
    Thickness (mm) Shape Density L × W (mm)
    30mm, 50mm, 80mm, 1000mm, 120mm, 150mm Strip (customizable length and width based on panel requirements) 120kg/m³ and 140kg/m³ The most common board size is 1200mm (length) × 600mm (width)
    Rock Wool Strip (5)
    Rock Wool Strip (4)
    Rock Wool Strip (3)

    Frequently Asked Questions

    What is the fire rating performance of the Rock Wool Strip?
    The Rock Wool Strip has a Non-inflammability rating of A1. It successfully passed the testing standards, meeting the strict requirements for fire safety.
    What is the water repellency rate of the Rock Wool Strip?
    The tested water repellency rate is 99.5%, which exceeds the standard requirement of ≥98%, ensuring excellent moisture resistance.
    What is the heat conductivity coefficient of this material?
    The heat conductivity coefficient is 0.039, which satisfies the standard limit of ≤0.04, providing reliable thermal insulation performance.
    What are the available density options for the Rock Wool Strip?
    It is available in standard densities of 120kg/m³ and 140kg/m³ to meet different structural requirements.
    What are the standard dimensions and thicknesses?
    Standard thicknesses include 30mm, 50mm, 80mm, 1000mm, 120mm, and 150mm. The most common board size is 1200mm (length) × 600mm (width). Additionally, the length and width of the strip shape can be customized based on panel requirements.

    Leave Your Message