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 precise mixing

⏱️5 min full cure time for fast results

⚖️6LB density for superior strength

€ 125.76

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Elevate your projects with foam that floats, fills, and fortifies!

RAPID 5 MINUTE CURE - Get your projects moving fast with quick expansion and solidification
RESIN COMPATIBLE FINISH - Seamlessly laminate with polyester, epoxy, or vinyl ester without damage
VERSATILE 2 PART SYSTEM - Mix equal parts for flawless application in soundproofing, insulation, and sculpting
PREMIUM 6 LB DENSITY FOAM - Delivers unmatched buoyancy and durability for marine and industrial use
PRECISION TEMPERATURE CONTROL - Optimal performance at 75-80°F ensures perfect expansion every time

Fiberglass Supply Depot’s 6LB Density Expanding Pour Foam is a high-performance, 2-part polyurethane closed-cell liquid foam designed for superior buoyancy, soundproofing, insulation, and versatile filling applications. This 1-quart kit cures in just 5 minutes, expands precisely when mixed, and is compatible with various resins for seamless finishing—ideal for professionals demanding fast, reliable, and durable results.

Specifications

ASIN	B0BLKLDH79
Best Sellers Rank	#62,201 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #105 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 (59)
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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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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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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€ 125.76

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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