What is the ratio to water in an auto engine as a sealer. I have read 2.5% to 5% of capacity ?

Get engine warm and add 1 quart. Did this on a cracked head in a 62 Chevy. Worked great.

Can waterglass be used to preserve eggs ?

If you Google water glass (two words) you will find many references to preserving eggs in water glass for 18 to 24 months without refrigeration. My Dad's family did this.

is it pre diluted or dose it need to be diluted

This product is a 40% solution and can be diluted depending on your application. We do not have application specific instructions so it is up to the consumer to know how to properly apply the product.

Could be used with sand to be hardener with CO2? To make sand core in foundry industries

yes it is a very good hardener.

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Sodium Silicate 40% - Water Glass (1 Gallon)

Sodium Silicate 40% - Water Glass (1 Gallon)

Product ID: 57030826

Details

Brand
FIRE ROSE
Item Weight
12 pounds
Item dimensions L x W x H
6 x 6 x 12
Style
Industrial
Water Resistance Level
Not Water

📏1 gallon (128 fl oz) industrial volume

🧪40% pure sodium silicate concentration

🏗️4:1 dilution ratio for concrete sealing

1110 Lei

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Description

🏗️ Seal your concrete with confidence — the pro’s secret to lasting strength!

TRUSTED BY THOUSANDS - 4.5-star rating from 218 reviews proves reliability and repeat satisfaction
OPTIMIZED DILUTION RATIO - Mix 4 parts water to 1 part sodium silicate for perfect sealing consistency
GLASS LIKE DURABLE FINISH - Dries clear to a hard, protective layer that enhances concrete longevity
VERSATILE INDUSTRIAL STRENGTH - Technical grade formula trusted for professional sealing and surface protection
NON HAZARDOUS AND ECO FRIENDLY - Safe to handle with minimal environmental impact, ideal for conscientious pros

Sodium Silicate 40% (Water Glass) is a technical-grade liquid chemical that dries to a clear, glass-like protective layer. Supplied in a 1-gallon container, it is diluted 4:1 with water to seal and protect concrete surfaces effectively. With a strong 4.5-star rating and industrial-grade quality, it’s a trusted solution for enhancing durability and surface integrity in construction and home improvement projects.

Specifications

ASIN	B00QL4ZV0I
Best Sellers Rank	#27,382 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #108 in Hardware Sealers
Brand Name	FIRE ROSE
Color	cloudy then dries clear
Compatible Material	Concrete
Customer Reviews	4.5 4.5 out of 5 stars (218)
Item Dimensions	6 x 6 x 12 inches
Item Form	Liquid
Item Weight	12 pounds
Manufacturer	CQ Concepts Inc
Number of Packs	1
Part Number	R-340-1
Style Name	Industrial
Unit Count	128 Fluid Ounces
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

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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1110 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered 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 Romania.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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3 weeks ago

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