Can you press dents into this with your fingers once it’s fully cured?

If you pour too much, too fast, you can create less dense regions that you can press your finger into. If you are patient with your pour it's pretty dang rigid - with that being said, if you put a tremendous weight through your thumb, you can still dent it a bit, but it's not easy to deform (I'm a 180 lbs male of average strength).

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Fiberglass Supply Depot 6LB Density Expanding Pour Foam, 2 Part Polyurethane Closed Cell Liquid Foam for Boats, Dock Flotation, Carving, Soundproofing, Filling Voids, and Insulation (Quart Kit)

Product ID: 489776488

Details

Brand
Fiberglass
Item Form
Liquid
Material
Foam Resin
Special Feature
Soundproofing
Specific Uses For Product
Flooring Wall

🧪2-part polyurethane for precision mix

⏱️5 min full cure time

⚖️6LB density for max buoyancy

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€ 113.25

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Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Float, fill, and fortify with foam that means business!

RAPID 5 MINUTE CURE - Get fast, reliable results with a quick full expansion and curing cycle.
PRECISION 2 PART MIX - Equal parts Part A & B ensure flawless expansion and performance every time.
HIGH DENSITY STRENGTH - 6LB closed-cell foam delivers superior buoyancy and structural integrity.
VERSATILE APPLICATION - Perfect for boats, docks, soundproofing, carving, and filling voids—your all-in-one solution.
RESIN COMPATIBLE FINISH - Seamlessly laminate with polyester, epoxy, or vinyl ester resins without melting or damage.

The Fiberglass Supply Depot 6LB Density Expanding Pour Foam is a high-performance, 2-part polyurethane closed-cell liquid foam kit designed for professional-grade flotation, insulation, soundproofing, and sculpting. With a rapid 5-minute cure time and compatibility with multiple resin types, it offers unmatched versatility and strength for demanding industrial and creative applications.

Specifications

ASIN	B0BLKLDH79
Best Sellers Rank	#75,162 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #110 in Urethane Adhesives
Brand Name	Fiberglass Supply Depot
Color	Clear/Transparent
Compatible Material	Vinyl
Container Type	Can
Customer Reviews	4.4 4.4 out of 5 stars (56)
Full Cure Time	5 Minutes
Global Trade Identification Number	00819794023276
Included Components	6lb poly foam
Item Form	Liquid
Item Package Quantity	1
Manufacturer	Fiberglass Supply Depot Inc.
Material Type	Foam,Resin
Model	00819794023276
Other Special Features of the Product	Soundproofing, insulation, buoyancy, resin lamination compatibility
Part Number	Poly6lbgk
Specific Uses For Product	Flooring, Repair, Casting, Wall Repair, Furniture, Woodworking, Wood
Unit Count	32.0 Fluid Ounces
Viscosity Level	Low
Volume	1 Quarts
Water Resistance Level	Not Water Resistant

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