High Density Fiberglass Insulation Board

This product is supplied in glass wool board form. Density, thickness, length and width form the main product specification and can be selected within the available production range for project and distribution orders.

The available product color is yellow. Density, thickness and board dimensions are specified according to the actual order requirements.

High-density glass wool board is suited to areas that require greater stiffness during cutting, positioning and installation, including walls, partitions, curtain-wall cavities and roof assemblies that use framing or mechanical fixings.

The denser board is easier to install where roll insulation is difficult to position, but it must not be used as a load-bearing panel. If a project specifies compressive strength or fixing performance, select a product grade with the relevant test results rather than relying on density alone.

Board dimensions should match the framing spacing and the planned fixing method.

High density describes the amount of material per unit volume and the stiffness of the board; it does not automatically provide higher thermal resistance. Actual thermal resistance depends on the declared thermal conductivity of the selected grade and the installed thickness. The 450°C maximum service temperature applies to the glass wool substrate, while facings, adhesives or the support system may impose a lower limit.

Mechanical, acoustic and fire requirements should be checked against test values for the specific board and should not be inferred from density or handling characteristics. Products with the same density may still perform differently when their formulations differ.

Insulvora prepares high density glass wool board quotations and production orders according to the required product specification. Buyers can provide the required density, thickness, board length, board width and quantity for quotation.

For project purchasing, distribution orders and repeat supply, the specified product dimensions and density provide the basis for production, documentation, packing and delivery.