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3M
RX1-01-14750
3M K-20 Glass Bubbles 60 Lb Carton
1075.65 EUR/EA
Excluding VAT
Availability
Up to 17.49 EA ready to ship on Thursday 2026-11-12Order before 16:00 CET Today
Up to 38.12 EA ready to ship on Monday 2026-11-16Order before 16:00 CET Today
Part numbers
- Roctexo
- RX1-01-14750
- Manufacturer
- K-20
- Vendor
- 01-14750
Product details
3M™ Glass Bubbles K20 are engineered hollow glass microspheres made from soda-lime borosilicate glass. Supplied in a 60 lb carton, they are a lightweight filler option for composite and polymer formulations where 3M K20 is specified.
3M describes K20 glass bubbles as chemically stable and water- and oil-resistant. Their low typical true density of 0.20 g/cm³ can help reduce the density of compounded materials while supporting higher filler loading in suitable formulations.
- Manufacturer: 3M
- Manufacturer part number: K20
- Product type: hollow glass microspheres / glass bubbles
- Typical true density: 0.20 g/cm³
- Pack format: 60 lb carton
- Unit of measure: each
For handling, mixing guidance, and formulation suitability, consult the current 3M technical data sheet and safety data sheet before use.