West System 410 Microlight Fairing Filler
410 Microlight is the ideal low-density filler. When you blend it with epoxy, it creates a light, easily-worked epoxy fairing compound. Itās especially suited for fairing large areas. We formulated Microlight to mix into epoxy more easily than typical fairing fillers. 30% easier to sand than most other epoxy-based fairing compounds. Epoxy thickened with Microlight feathers to a fine edge and is more economical for large fairing jobs. You can blend 410 into any WEST SYSTEMĀ® 105 Epoxy ResinĀ®/200 Series Hardener combination. We donāt recommend using 410 under dark paint, or on other surfaces subject to high temperatures.
Designed for:
- Fairing
- Thickening
- Light surfaces
PROJECT USES:
Thicken blended resin/hardener and create a multi-purpose adhesive for:
- Large Scale Fairing
- Fiberglass Repairs
- Architectural Repairs
- Autobody Repairs
- Marine Bottom Repairs
Product Specifications:
- Color | Tan
- Cures to Tan
WARNING This product can expose you to chemicals, including acrylonitrile, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Product Information
Product Information
Shipping & Returns
Shipping & Returns




West System 410 Microlight Fairing Filler
West System 410 Microlight Fairing Filler
410 Microlight is the ideal low-density filler. When you blend it with epoxy, it creates a light, easily-worked epoxy fairing compound. Itās especially suited for fairing large areas. We formulated Microlight to mix into epoxy more easily than typical fairing fillers. 30% easier to sand than most other epoxy-based fairing compounds. Epoxy thickened with Microlight feathers to a fine edge and is more economical for large fairing jobs. You can blend 410 into any WEST SYSTEMĀ® 105 Epoxy ResinĀ®/200 Series Hardener combination. We donāt recommend using 410 under dark paint, or on other surfaces subject to high temperatures.
Designed for:
- Fairing
- Thickening
- Light surfaces
PROJECT USES:
Thicken blended resin/hardener and create a multi-purpose adhesive for:
- Large Scale Fairing
- Fiberglass Repairs
- Architectural Repairs
- Autobody Repairs
- Marine Bottom Repairs
Product Specifications:
- Color | Tan
- Cures to Tan
WARNING This product can expose you to chemicals, including acrylonitrile, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Original: $55.03
-65%$55.03
$19.26Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
410 Microlight is the ideal low-density filler. When you blend it with epoxy, it creates a light, easily-worked epoxy fairing compound. Itās especially suited for fairing large areas. We formulated Microlight to mix into epoxy more easily than typical fairing fillers. 30% easier to sand than most other epoxy-based fairing compounds. Epoxy thickened with Microlight feathers to a fine edge and is more economical for large fairing jobs. You can blend 410 into any WEST SYSTEMĀ® 105 Epoxy ResinĀ®/200 Series Hardener combination. We donāt recommend using 410 under dark paint, or on other surfaces subject to high temperatures.
Designed for:
- Fairing
- Thickening
- Light surfaces
PROJECT USES:
Thicken blended resin/hardener and create a multi-purpose adhesive for:
- Large Scale Fairing
- Fiberglass Repairs
- Architectural Repairs
- Autobody Repairs
- Marine Bottom Repairs
Product Specifications:
- Color | Tan
- Cures to Tan
WARNING This product can expose you to chemicals, including acrylonitrile, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.









