How strong is this glue? Can it be used to reapir a crack in 1 galon water reservior?

I would think so, I used it on a conical fermenter for my beer brewing and its worked fine for a few years now. No major pressure on it, just 7 gallons of product.

Can it be applied to a jar to store food in?

I'm not sure, I can tell you its ratted Food Safe. I used it to seal a crack in a conical fermentor I use for home brewed beer and cider. worked fine and left no taste that I could tell.

(white) what is the texture of the surface after cured? smooth? gritty? matte? shiny? how can it be made as smooth as possible?

To make as smooth as possible: after you apply the stuff, spray some water with soap (detergent/shampoo works) and smooth it out with your fingers... this method works great for corners and joints where a bead is required.... will probably make a not so great job on a flat surface :-)

is it dishwasher safe?

The package says its temperature range is -62ºF to 350ºF. I don't know how hot a dishwasher gets, but it might be ok on the top shelf.

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Food Grade NSF RTV Silicone Sealant Adhesive White 2.8 Ounce (1)

Food Grade NSF RTV Silicone Sealant Adhesive White 2.8 Ounce (1)

Product ID: 28560946

Details

Brand
Sil-Bond
Item Form
Ounce Paste
Material
Silicone
Specific Uses For Product
Repair

✅NSF food-grade approved

🔥350°F max temp

🧴2.8 fl oz tube

13754CFA

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Description

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

PRECISION APPLICATION - Screw-on removable nozzle ensures mess-free, controlled sealing every time.
UNMATCHED HEAT RESILIENCE - Withstands extreme temps up to 350°F for durable, long-lasting seals.
CERTIFIED FOOD SAFE FORMULA - NSF/ANSI Standard 51 and USDA approved for peace of mind in food-related applications.
VERSATILE MULTI SURFACE BONDING - Adheres flawlessly to metal, glass, plastic, rubber, and ceramics without priming.
WEATHERPROOF VIBRATION RESISTANT - Engineered to resist moisture, ozone, vibration, and harsh weather conditions.

Sil Bond 4500 is a premium 100% RTV silicone adhesive and sealant in a convenient 2.8 oz tube, NSF and USDA approved for food safety. It offers exceptional resistance to extreme temperatures (up to 350°F), moisture, ozone, vibration, and weathering. Designed for versatile use on plastics, metals, glass, and more, it cures in 24 hours to form a durable, non-cracking seal ideal for professional-grade repairs and applications.

Specifications

ASIN	B01F9HCISU
Best Sellers Rank	#16,958 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #46 in Silicone Adhesives
Brand Name	Sil-Bond
Color	white
Compatible Material	Aluminum, Glass, Metal, Plastic, Rubber
Container Type	Tube
Customer Reviews	4.5 4.5 out of 5 stars (971)
Full Cure Time	24 hours
Item Form	Ounce,Paste
Item Package Quantity	1
Item Weight	0.27 g
Manufacturer	Silco Incorporated
Material Type	Silicone
Model	Sil Bond 4500
Number of Pieces	1
Other Special Features of the Product	Extreme Temperature Resistance, Moisture Resistance, Ozone Resistance, Vibration Resistance, Weathering Resistance
Part Number	43338-2287
Specific Uses For Product	Repair
Unit Count	1 Count
Viscosity Level	Medium to High
Volume	2.8 fluid ounces
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

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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13754CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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