Glass Wool Insulation Boards for Building and HVAC Applications
FUNAS Glass Wool Insulation Boards are lightweight fiberglass panels designed for thermal and acoustic insulation in building envelopes, HVAC duct systems, cold storage facilities and industrial noise control projects. Made from glass wool in a stable board form, they provide easier handling for flat surfaces, duct panels and equipment insulation compared with flexible rolls. Plain boards and aluminum foil-faced options can be supplied according to project requirements, with density, thickness and size options available upon confirmation. They are suitable for contractors, distributors and project buyers looking for bulk glass wool board supply.
Features and Applications of Glass Wool Board Panel Sheet
Glass wool board panels are rigid insulation materials renowned for their outstanding thermal and acoustic performance, making them suitable for a wide range of construction and industrial applications.
Features of Glass Wool Board Panel Sheet
Applications of Glass Wool Board Panel Sheet
parameter of glass wool plate
| Tested Content | Tested Value |
| Density | 12-48K |
| Standard width | 0.6-1.2m |
| Thickness | 25-150mm |
| Average diameter of fibers | 5-8μm |
| Coefficient of Heat Conductivity | 0.034-0.062W/m·K |
| Thermal Resistance | 1.30m²·K/W |
| Maximum Service Temperature | 250-400°C |
| Corrosion Resistance | NO Chemical Reaction |
| Mold Resistance | Mildew proof |
| Moisture Absorption | ≤5% |
| slag ball content | ≤0.3% |
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Glass Wool Insulation Rolls for Thermal and Acoustic Insulation
FUNAS Glass Wool Insulation Rolls are flexible fiberglass blanket rolls designed for thermal and acoustic insulation in steel buildings, metal roofs, warehouses, HVAC ducts and industrial piping projects. Made from glass wool bonded into a lightweight roll form, they are easy to wrap over large surfaces and can be supplied for different project installation needs. Density, length and width can be customized according to project requirements, helping distributors and contractors plan bulk procurement more efficiently. Plain or foil-faced options, temperature range, compression packaging and sample policy should be confirmed before quotation.
Foam Phenolic Adhesive
This product has passed the national GB33372-2020 standard and GB18583-2008 standard. (The product is a yellow liquid.)
Anggu foam phenolic glue is a kind of glue with corrosion resistance, low odor, high strength and excellent brushing property. Can be sprayed for construction with fast surface drying speed, long bonding time, no chalking and convenient operation.
Custom NBR/PVC Rubber Foam Sheet for HVAC Duct Insulation
FUNAS NBR/PVC Rubber Foam Sheet is a flexible closed-cell elastomeric insulation material designed for HVAC ducts, cooling pipelines, large pipe surfaces and industrial equipment insulation. Produced through FUNAS factory production lines, the sheet helps reduce heat transfer, support condensation control and improve installation efficiency for commercial and industrial projects. Sizes, thicknesses and roll dimensions can be customized for different project requirements, with adhesive backing or aluminum foil facing options available upon request. It is suitable for contractors, distributors and B2B buyers looking for factory-direct rubber foam insulation sheet supply.
