Choose needle mat rolls for cutting in your factory, sheets for manageable flat pieces, or custom-cut parts for a defined component. The right format depends on your part shapes, production process and order quantity.
BSTFLEX supplies high-temperature insulation materials for equipment manufacturers and insulation fabricators. Send your material requirements and dimensions to discuss the available delivery format.

| Supply Format | When to Choose It |
|---|---|
| Needle Mat Rolls | Choose rolls when you cut different shapes in-house or need flexibility for changing orders. Specify the usable width, roll length and material thickness. |
| Sheets and Rectangular Blanks | Choose sheets when flat pieces suit your storage and assembly process. Provide the length and width, and state whether final trimming will take place at your factory. |
| Custom-Cut Insulation Parts | Request shaped parts when the component outline is defined. Send a drawing showing dimensions, holes and cutouts so the material and cutting method can be reviewed. |
Die cutting is one option for shaped parts, not a requirement for every order. The suitable process depends on the selected material, thickness, shape and quantity.
Choose the insulation material before deciding how it should be delivered. BSTFLEX offers fiberglass needle mat, silica needle mat and basalt fiber needle mat, each with its own material specifications.
Tell us the equipment application, operating conditions, required thickness and density. Matching dimensions do not make different fiber materials interchangeable. Available sizes and conversion options are confirmed for the selected product.
Discuss roll dimensions, rectangular blanks or shaped pieces through our OEM and custom manufacturing services. For cut parts, include the drawing revision, dimensional tolerances and the quantity required.
State whether you need plain, reinforced or faced material. Mark the facing or adhesive side where applicable, and include any packing or part-labeling requirements. Samples can be discussed before confirming the production specification.

For a quotation, send the material type, thickness, density, dimensions and quantity. Include a drawing for shaped parts and tell us whether the order is for samples, a production batch or repeat supply.
Not sure which format to choose? Send your application and the work you want completed before delivery. Contact BSTFLEX for a material and supply-format review.