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 Cab-O-SIL Fumed Silica thickener Quart

Fasco Epoxies Cab-O-SIL Fumed Silica thickener Quart

Product ID: 69559867

Details

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

🎨Customizable consistency from brushable to thick

⚙️Transforms thin epoxy to high-strength adhesive

🛠️Ideal for marine & composite structural repairs

NZ$55

Duties & taxes included

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Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Master the art of flawless repairs with Fasco’s Cab-O-SIL – where precision meets power!

PREMIUM FUMED SILICA PURITY - Lightweight, hydrophilic powder ensures consistent thickening and superior stability every time.
UNIVERSAL COMPATIBILITY BOOST - Works seamlessly with epoxy, polyester, vinyl ester, silicone, paints, and coatings for versatile project needs.
TAILOR YOUR TEXTURE LIKE A PRO - Adjust thickness on the fly—from easy brush coats to peanut butter-like structural fillers.
MARINE GRADE STRENGTH FOR PROFESSIONALS - Trusted by boat builders and composite experts for vertical and gap-filling applications without drips.
TURN THIN EPOXY INTO POWERHOUSE ADHESIVE - Elevate your bonding game with a smooth, non-sagging formula perfect for demanding repairs.

Fasco Epoxies Cab-O-SIL Fumed Silica Thickener is a high-purity, thixotropic powder designed to transform low-viscosity epoxies and resins into strong, non-sagging adhesives. Perfect for professional marine, woodworking, automotive, and composite repairs, it offers customizable consistency and broad compatibility with various resin systems, ensuring reliable, high-strength bonding and gap filling for demanding industrial and craft applications.

Specifications

ASIN	B074Y6V7QT
Best Sellers Rank	#9,621 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Household Paint Additives
Brand	Fasco Epoxies
Brand Name	Fasco Epoxies
Color	Clear
Compatible Material	Epoxy Resin, Paint, Silicone
Container Type	Pail
Customer Reviews	4.6 out of 5 stars 1,141 Reviews
Global Trade Identification Number	00819794020756
Item Form	Powder
Item Package Quantity	1
Manufacturer	Fasco Epoxies Inc.
Material	Silicon Dioxide (Silica)
Material Type	Silicon Dioxide (Silica)
Model	FIL01Q
Number of Pieces	1
Other Special Features of the Product	Thixotropic
Part Number	FIL01Q
Special Feature	Thixotropic
Specific Uses For Product	Craft, Repair, Woodworking, Furniture, Wood, Table Top Coating
UPC	819794020756
Unit Count	128 Fluid Ounces
Viscosity Level	High
Volume	1 quarts
Water Resistance Level	Not Water Resistant

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