3M
7000051904
3M™ Glass Bubbles S38, 1 gal container (1.5 lb, .68 kg)
Specifications
| Application | Thermal Insulating |
|---|---|
| Brand | 3M™ |
| COO | United States |
| Long Description | 3M™ Glass Bubbles S38 are hollow glass spheres with a typical density of 0.38 g/cc and an isostatic crush strength of 4,000 psi. These glass bubbles are designed for buoyancy and insulation in ultra-deep water applications in oil and gas drilling. The bubbles produce strong, stable voids and low thermal conductivity, helping coatings achieve the necessary compressive strength. |
| Product Type | Industrial Supplies |
| Short Description | GLASS BUBBLE S38 0.45 KG BT |