Whats the difference between Pestblock foam gap filler and regular Greatstuff foam gap filler?

Pestblock has a non-toxic bitterant in the foam so the rats don't like to chew through it. Regular foam is soft and tasteless so rats can easily chew through it to get into your house or basement.

Can you buy replacement straws?

I saw straw cleaner at Home depot (11/5/15). They claim it's for their professional line, but I bet it will work.

does this expand as much as other products?

Yes, it expands just about the same as the other foam products.

What about its odor? I'd hate to be driven out of my home by an unpleasant and lingering odor. It would be murder to remove.

I have used it in my garage which I shut permanent to keep the rats out. I have smell anything except a slight musky odor of rat.

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Great Stuff Pestblock 12 oz Insulating Foam Sealant, Gray

Great Stuff Pestblock 12 oz Insulating Foam Sealant, Gray

Product ID: 7514188

Details

Brand
Great Stuff
Item Weight
16 ounces
Item dimensions L x W x H
2.75 x 2.75 x
Material
Polyurethane
Style
Compact

🐀Pestblock formula repels rodents

🛡️12 oz high-expansion foam

🇺🇸Made in USA quality

6141 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚫🐀 Seal smart, live pest-free — your home’s silent guardian!

SEAL DEFEND - Expands to fill cracks & holes, blocking pest entry points instantly.
COMPACT PRECISE - 12 oz can with controlled spray for targeted application and minimal waste.
RODENT RESISTANT BARRIER - Special Pestblock formula deters rodents from chewing through foam.
WATER RESISTANT DURABILITY - Stands up to moisture, ensuring long-lasting insulation and protection.
MULTI SURFACE COMPATIBILITY - Adheres seamlessly to wood, metal, concrete, plastic & glass.

Great Stuff Pestblock 12 oz Insulating Foam Sealant is a high-performance polyurethane foam designed to seal cracks and holes where pests commonly enter. Made in the USA, this water-resistant foam expands to create a durable, rodent-resistant barrier compatible with multiple surfaces including wood, metal, and concrete. Ideal for professional-grade weatherization and pest control, it offers precise application in a compact can, ensuring your space stays secure and energy-efficient.

Specifications

ASIN	B007TUF0FY
Best Sellers Rank	#107,639 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #125 in Industrial Joint Sealants
Brand Name	Great Stuff
Color	Green
Compatible Material	Wood, Metal, Concrete, Plastic, Glass, Other Surfaces
Customer Reviews	4.3 4.3 out of 5 stars (2,381)
Global Trade Identification Number	00041343008803
Item Dimensions	2.75 x 2.75 x 8 inches
Item Form	Foam
Item Weight	16 ounces
Manufacturer	GREAT STUFF
Material Type	Polyurethane Foam
Model	11000714
Number of Items	1
Part Number	11000714
Style Name	Compact
UPC	041343008803
Unit Count	12 Ounce
Water Resistance Level	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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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