Molekula
Glass wool
Glass wool is a fibrous material made from molten glass, used primarily for thermal insulation and sound absorption in industrial and residential applications. It is non-combustible and resistant to moisture and chemicals. CAS: 65997-17-3. Signal word: None. Molekula supplies glass wool from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Glass wool is a fibrous material made from molten glass, used primarily for thermal insulation and sound absorption in industrial and residential applications. It is non-combustible and resistant to moisture and chemicals. CAS: 65997-17-3. Signal word: None. Molekula supplies glass wool from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 65997-17-3 |
| REACH Code | Y110 |
Safety & GHS
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is glass wool used for?
Glass wool is primarily used for thermal and acoustic insulation in buildings, industrial equipment, and HVAC systems.
What is the chemical formula and molecular weight of glass wool?
Glass wool is a mixture of silicates, primarily silicon dioxide (SiO2), and does not have a single chemical formula or molecular weight.
How should glass wool be stored?
Store glass wool in a dry, cool place away from moisture and direct sunlight to maintain its insulating properties.
What grade of glass wool is available?
Molekula offers standard-grade glass wool suitable for general insulation applications.
Can Molekula supply glass wool in bulk?
Yes, Molekula can supply glass wool in bulk quantities; please contact our sales team for volume pricing and delivery options.
What documentation comes with a glass wool order?
Each order includes a certificate of analysis and safety data sheet (SDS) upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.