Do microballoons dry clear?

In my experience, clarity depends on the amount of microballoon powder added. I am using with finishing epoxy, which normally dries clear. To get the consistency I need, there is a slight whitish haze to the dried result.

volume or mass ?. In planet earth we use to have measurements "Quart Tub" really?

Volume. Canister was full. Material very light. Worked well with Poly resin for faring.

would this work to fix a snapped surfboard?

It doesn’t have any repair properties, it just adds volume to your epoxy

Is this hydrophobic fumed silica?

This is not fumed silica, but this also is not a hydrophobic filler.

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Fasco Epoxies White Glass Microspheres - Filler for Epoxy and Polyester Resin - Quart Tub

Fasco Epoxies White Glass Microspheres - Filler for Epoxy and Polyester Resin - Quart Tub

Product ID: 164415976

Details

Brand
Fasco Epoxies
Color
White
Item Form
Liquid Paste
Material
Borosilicate

🧪Engineered hollow borosilicate glass microspheres

⚖️Lightweight filler boosts strength-to-weight ratio

🛠️Easy sanding for flawless finishes

¥9508

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Description

⚡ Elevate your resin game with featherlight strength and flawless finishes!

SMOOTH OPERATOR - Sands effortlessly to deliver a pristine, professional-grade finish every time.
DIMENSIONAL DYNAMO - Boosts dimensional stability, ensuring your projects stay flawless under pressure.
VERSATILE PUTTY POWER - Mix with cabosil for a reliable, all-purpose putty that’s ready for any repair challenge.
FEATHERWEIGHT STRENGTH - Enhance your epoxy or polyester resin with ultra-light glass microspheres for superior strength without the bulk.
WATER RESISTANT WONDER - Built to withstand moisture, perfect for durable, long-lasting repairs.

Fasco Epoxies White Glass Microspheres are engineered hollow borosilicate glass particles designed as a lightweight filler for epoxy and polyester resins. This quart tub product improves weight-to-strength ratio, dimensional stability, and sanding ease. When combined with cabosil, it creates a versatile putty ideal for professional-grade repairs and water-resistant applications.

Specifications

ASIN	B07KPL163Y
Best Sellers Rank	#73,813 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #111 in Wood Filler
Brand Name	Fasco Epoxies
Color	White
Compatible Material	Glass
Container Type	Pail
Customer Reviews	4.8 4.8 out of 5 stars (353)
Item Form	Liquid, Paste
Item Package Quantity	1
Item Weight	16 ounces
Manufacturer	Fasco Epoxies Inc.
Material Type	Borosilicate Glass
Model	FIL02Q
Number of Pieces	1
Other Special Features of the Product	Microcellular hollow glass microspheres for improved weight-to-strength ratio and dimensional stability
Part Number	FIL02Q
UPC	819794020770
Unit Count	32 Fluid Ounces
Viscosity Level	Medium to High
Volume	946.35 ml
Water Resistance Level	Water Resistant

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥9508

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The product quality is outstanding. Exactly what I needed for my work.

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