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3M Glass Bubbles K37 Coating Additive

3M Glass Bubbles K37 Coating Additive

SKU:3MG-b60095

3M Glass Bubbles K37: High-strength glass microspheres for durable, lightweight coatings in plastic and rubber products.

Regular price $49.99
Regular price Sale price $49.99
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3M Glass Bubbles K37 Coating Additive

3M Glass Bubbles K37 Coating Additive

$49.99

Quantity: 1

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3M Glass Bubbles K37 Coating Additive

3M Glass Bubbles K37 Coating Additive

$49.99

Quantity: 1

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Enhance your polymer products with 3M Glass Bubbles K37 Coating Additive, featuring high-strength soda-lime borosilicate glass microspheres. With an average diameter of 45 µm, a softening point of 600 ºC, and isostatic crush strength of 3000 psi, this water-resistant additive is specifically designed for compression molding, extrusion processes, and robust manufacturing equipment. Ideal for low-density filling in plastic and rubber parts, it enhances durability and reduces weight, making it a versatile choice for a range of applications in both consumer and institutional manufacturing settings.

Product Specifications

Specifications Average Diameter
45 µm
Specifications Isostatic Crush Strength
3000 psi
Specifications Softening Point
600 ºC