• System Three Glass Microspheres 4.73L (5Qt) - Steveston Marine and Hardware
1 1

System Three

System Three Glass Microspheres 4.73L (5Qt)

System Three Glass Microspheres 4.73L (5Qt)

Category: Epoxy Resin
MPN # 3145S47 SKU # sku 604819
$72.70 CAD
$72.70 CAD
Shipping calculated at checkout.

⚠️ Important Pickup Information

While our retail store carries a wide selection of products shown on this website, it is not possible to stock all 80,000+ products in-store.

Please place your order online or call us before driving to the store to confirm inventory availability.

If the item is not available in-store, we can usually transfer it from our warehouse within 2–5 business days, and we'll notify you as soon as it is ready for pickup.

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
  • Free shipping on most orders over $120across Canada exceptions apply
View full details
  • Description

These bulking agents are hollow, clear microscopic spheres that make a low cost, low density filler. Added to epoxy resin and hardener mix, they make a good, heat-resistant, light-weight fairing compound with good compressive strength. Mixture can be blended with a small amount of Silica Thickener to prevent sagging. Not recommended for glue.