Is cabosil hs5 equivalent to cabosil m5?

Works good, you just have to keep adding a little at a time to your pre mixed resin/hardener mix until you get the right consistency for your job. Be sure to wear a good dust mask as this stuff is feather light & will blow all over, it weighs nothing.

can this be mixed with bondo to thicken?

Yes this can thicken bondo. Just be careful because if you add to much your bondo will be dry.

Is this hydrophobic or hydrophyllic?

CAB-O-SIL M-5 is widely used to provide thickening, thixotrophic (shearthinning), and anti-settling behavior in liquid systems. M-5 is most efficient in non-polar to medium polarity systems. M-5 offers the best balance of thickening efficiency and dispersibility

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Fasco Epoxies - Fasco Cab-O-SIL Fumed Silica thickener in Quart tub

Fasco Epoxies - Fasco Cab-O-SIL Fumed Silica thickener in Quart tub

Product ID: 69559867

Details

Brand
Fasco Epoxies
Item Form
Powder
Material
Silicon
Special Feature
Thixotropic
Specific Uses For Product
Craft Repair

🔗Enhances adhesive strength & stability

⚖️Lightweight powder, easy to handle

🛠️Boosts viscosity for non-sagging results

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Description

🛠️ Elevate your craft with the ultimate thickening secret!

NON SAG FORMULA - Achieve flawless vertical and overhead coatings without drips or runs—your projects deserve precision.
TRUSTED BY EXPERTS - Join thousands of pros who rate it 4.7 stars for reliability and value in repair and craft work.
UNMATCHED VERSATILITY - Ideal for epoxy, silicone, paints, and even ceramic rigidifying—one product, endless applications.
EFFORTLESS THICKENING POWER - Transform any epoxy or paint with a simple scoop for perfect viscosity every time.
PROFESSIONAL GRADE ADHESION - Strengthen gel coats, polyester, and more with superior silica stability that lasts.

Fasco Cab-O-SIL Fumed Silica is a premium thixotropic thickening powder designed to boost viscosity and adhesion in epoxy, silicone, paints, and varnishes. Lightweight and easy to use, it prevents sagging and enhances stability, making it a must-have for professional repairs, crafts, and coatings.

Specifications

ASIN	B074Y6V7QT
Best Sellers Rank	#15,208 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Household Paint Additives
Brand Name	Fasco Epoxies
Color	Clear
Compatible Material	Epoxy Resin, Paint, Silicone
Container Type	Pail
Customer Reviews	4.6 4.6 out of 5 stars (842)
Global Trade Identification Number	00819794020756
Item Form	Powder
Item Package Quantity	1
Manufacturer	Fasco Epoxies Inc.
Material Type	Silicon Dioxide (Silica)
Model	FIL01Q
Other Special Features of the Product	Thixotropic
Part Number	FIL01Q
Specific Uses For Product	Craft, Repair, Woodworking, Furniture, Wood, Table Top Coating
UPC	819794020756
Unit Count	128.0 Fluid Ounces
Viscosity Level	High
Volume	1 Quarts
Water Resistance Level	Not Water Resistant

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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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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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$36.17

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

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