Should the freezer be room temperature (empty of food and allowed to warm) for the adhesive to work/bond?

I would not apply adhesive to a very cold item. Adhesives have to "set". Just my opinion and I am not an expert. There are epoxies that work in wet environments. Ask google.

can you use this to repair a refrigerator liner or is it too flexible? Have a round crack about the size of a quarter on the bottom front of the frig

I think its a strong and durable bond, but caulk on a flat surface is iffy if you can't support it from behind. I have used it as a coating to repair dishwasher racks, and it's messy but holding up beautifully.

Can this product be used in an aquaponic system to seal leaks and pvc pipes?

This was not as expected, I was disappointed with this product

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White Food Grade Silicone Sealant - 2.8 oz Squeeze Tube

White Food Grade Silicone Sealant - 2.8 oz Squeeze Tube

Product ID: 7575512

Details

Brand
Gordon Glass
Item Weight
0.27 g
Item dimensions L x W x H
6 x 1 x 1
Material
Silicone
Style
Compact

🌿FDA-approved for incidental food contact

❄️Withstands -70°F to +400°F temps

🛠️One-part moisture-curing RTV silicone

44.77 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Seal smart, seal safe — the pro’s choice for food-grade perfection!

FOOD SAFE CONFIDENCE - FDA-approved for incidental food contact, making it ideal for kitchens, walk-in refrigerators, and food service areas.
VERSATILE ADHESION POWER - Bonds seamlessly to glass, metal, ceramics, wood, plastics, and more—no surface left behind.
NO DRIP NO MESS APPLICATION - Non-slump formula sticks on vertical and overhead surfaces without sagging—precision meets convenience.
WEATHERPROOF CHEMICAL RESISTANT - Built to resist ozone, UV rays, freeze-thaw cycles, and airborne chemicals—perfect for any environment.
UNMATCHED DURABILITY FLEXIBILITY - Cures into a resilient silicone rubber that flexes with your projects, ensuring long-term performance.

The White Food Grade Silicone Sealant is a 2.8 oz one-part, moisture-curing RTV silicone designed for professional-grade sealing in food service environments. It offers exceptional durability, flexibility, and adhesion to a wide range of materials while withstanding extreme temperatures and harsh weather conditions. FDA-approved for incidental food contact, this waterproof, non-slump sealant ensures clean, reliable application on vertical and overhead surfaces.

Specifications

ASIN	B0070O0HHK
Best Sellers Rank	#49,389 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #104 in Silicone Adhesives
Brand Name	Gordon Glass Co.
Color	White
Compatible Material	Alloy Steel, Aluminum, Marble, Polyvinyl Chloride, Rubber
Customer Reviews	4.4 4.4 out of 5 stars (202)
Item Dimensions	6 x 1 x 1 inches
Item Form	Paste
Item Weight	0.27 g
Manufacturer	GordonGlass
Material Type	Silicone
Number of Items	1
Part Number	FGSASI502W-T
Style Name	Compact
Unit Count	2.8 Ounce
Water Resistance Level	Waterproof

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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

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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44.77 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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