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WEST SYSTEM
#410 Microlight Filler

410 Microlight is the ideal low-density filler. Blending with WEST SYSTEM Epoxy, it creates a light fairing compound that is easily worked and is especially suited for fairing large areas. Microlight mixes with greater ease than 407 Low-Density filler or microballoons and is approximately 30 percent easier to sand. It feathers to a fine edge and is also more economical for large fairing jobs. Not recommended under dark paint or other surfaces subject to high temperatures. Color—tan. 

Filler Selector Chart

Product Models
Description WM Model # MFG Part # Availability Price Quantity  
#410 Microlight Filler, 2oz. 372912 410-2
In stock online.

$19.99

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#410 Microlight Filler, 4.3oz. 372847 410-7
In stock online.

$38.99

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#410 Microlight Filler, 4 lbs. 372854 410-B
In stock online.

$309.99

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Product Description

410 Microlight is the ideal low-density filler. Blending with WEST SYSTEM Epoxy, it creates a light fairing compound that is easily worked and is especially suited for fairing large areas. Microlight mixes with greater ease than 407 Low-Density filler or microballoons and is approximately 30 percent easier to sand. It feathers to a fine edge and is also more economical for large fairing jobs. Not recommended under dark paint or other surfaces subject to high temperatures. Color—tan. 

Filler Selector Chart

Specs

REVIEW SNAPSHOT®

by PowerReviews
West System#410 Microlight Filler
 
4.8

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (4)

Cons

No Cons

Best Uses

No Best Uses
    • Reviewer Profile:
    • Advanced (3)
    • Was this a gift?:
    • No (3)

Reviewed by 4 customers

Displaying reviews 1-4

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5.0

Great filler for surfboard repair.

By CoachEd

from Sebastian

About Me Professional

Verified Buyer

Pros

  • Easy to Use
  • Protects Well
  • Weather Proof

Cons

    Best Uses

    • Quick Fix

    Comments about #410 Microlight Filler:

    Excellent filler for many resin applications. Lite and easy to sand. Aesthetics are not the best, needs exterior paint for a cleaner finish.

    • Was this a gift?:
    • No
     
    5.0

    Great Stuff

    By James

    from Florida

    About Me Advanced

    Verified Buyer

    Pros

    • Easy to Use

    Cons

      Best Uses

      • Outdoor

      Comments about #410 Microlight Filler:

      Very good fairing filler. Mixes and sands easily.

      • Was this a gift?:
      • No
       
      5.0

      Sands easily, great product, must have for fairing!

      By Steve1961

      from Northern New Jersey

      About Me Advanced

      Verified Buyer

      Pros

      • Easy to Use

      Cons

      • absorbs water use caution

      Best Uses

      • final fairing on boat

      Comments about #410 Microlight Filler:

      Works very well with West System products, easily absorbs water during wet sanding or blush removal must thoroughly dry 410 coated areas in full sun or use hot air gun before re-appling coat on top of or epoxy incapsulation.

      • Was this a gift?:
      • No

      (7 of 7 customers found this review helpful)

       
      4.0

      Hull, Rudder, Keel, Centerboard Fairing

      By LH44

      from S/V Anne

      About Me Advanced

      Verified Buyer

      Pros

      • Easy to Use
      • Protects Well
      • Visually Pleasing
      • Weather Proof

      Cons

      • Dusty

      Best Uses

      • Fairing hull appendages

      Comments about #410 Microlight Filler:

      When thoroughly mixed into resin/hardener, it's easy to control viscosity from soupy to stiff. Goes on easily, spreads easily, needs to be tipped to avoid high spots and low spots, but does level a bit on horizontal surfaces. Can sag on vertical or overhead surfaces, so don't put on too thick in one layer. Sands and fairs well to a fine surface ready for an unfilled epoxy top coat before finishing.

      Displaying reviews 1-4

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