Tel: +86-13630079025 Wechat/Whatsapp:+86-13630079025 Email Address: sales@sanleechem.com
Tel: +86-13630079025 Wechat/Whatsapp:+86-13630079025 Email Address: sales@sanleechem.com
Potassium silicate is a colorless or slightly yellow semi transparent to transparent liquid with hygroscopicity. It has a pH value between 11-12 and a relative density between 1.16-1.45 (20 ℃). It has a strong alkaline reaction and decomposes in acid to precipitate silica. Slowly soluble in cold water or almost insoluble in water (depending on its composition), insoluble in ethanol. The larger the modulus, the higher the viscosity and strength of potassium silicate, and the faster the drying speed; The smaller the modulus, the better the film-forming ability of water glass, but the slower the drying speed.
Potassium silicate can be used in different industries,
1.Used in agricultural silicon fertilizer to provide potassium and silicon elements needed by plants.
2. As an application of high-temperature, heat-resistant, shock resistantand fireproof coating.
3. Used as a bonding agent for welding electrodes and sand casting.
4. Used as raw materials for concrete reinforcement and curing agents.
5. Applied in the field of fire-resistant glass.
(If you are interested in more about the usage of potassium silicate ,please press the button below to read more.)
Here are the detailed specifications for our potassium silicate. If you have any questions, feel free to contact us anytime.
|
Main Technology Parameters
|
Technical Data
|
|---|---|
|
1. Modulus
|
modulus between 2.20-4.00 can be produced
|
|
2.Baume degree
|
The baume degree range value is 29-51.
|
|
3.The relative density and viscosity
|
The relative density and viscosity of our potassium silicate is 1.16 -1.45
|
|
4.Fe ppm
|
＜100ppm
|
|
5.Water insoluble
|
＜0.03%
|
Your satisfaction, our priority.
Founded in 2013, SanLee Chemical began as a specialized producer of sodium silicate and potassium silicate, building a strong foundation in silicate-based chemistry. Over the years, we expanded our expertise into the development and manufacturing of concrete sealers and densifiers.
Through continuous innovation, we have successfully introduced a range of high-performance, standards-compliant concrete densifiers, including sodium-based, potassium-based, and lithium-based formulations. Today, SanLee is a trusted name offering advanced solutions for construction and industrial applications worldwide.
SanLee Chemical holds multiple industry certifications and patents, reflecting our commitment to innovation and quality assurance. Our products are exported to more than 50 countries worldwide, earning trust from a diverse international clientele.
Contact us with spercific your requirements. The technical team began to prepare the silicate products.
Receive customized silicate samples for evaluation within one week.
Finalize specifications, sign the production contract, and pay a 30% deposit.
Make final payment, and arrange safe and efficient delivery.
Yes, silicate products can be customized to meet specific requirements. This includes customizing the silicate modulus, bacume degree, water insoluble, iron content, and other parameters to suit the application’s needs.
The lead time of conventional samples is 1 to 3 days. The lead time for customized samples is about 7 days. The batch production time for silicate products is about 10 days. The mass production time for customized silicate products is about 15 days. The lead time for silicate production and delivery can vary depending on factors such as order quantity and customization requirements.
The sample order is 1KG, and the minimum order quantity for formal orders is 1 ton.
Yes, we offer both OEM and ODM services as a silicate manufacturer. We can manufacture sodium silicate,potassium silicate and lithium silicate to meet your specifications (OEM), or we can work with you to design and develop custom silicate solutions (ODM) to meet your unique requirements.
Yes, we can provide you with technical support such as silicate specifications according to your needs. And we also provide you the MSDS or COA reports to you.
Yes, we offer samples of silicate products for testing and evaluation purposes. However, there are costs associated with obtaining samples, including sample fees and freight charges.
Please fill out the form with your contact details or give us a call, and we will get back to you within 24 hours.
Contact person: Victor Poon
Contact number: +86-13630079025
Email: sales@sanleechem.com
WhatsApp: +86-13630079025
Company address: 10F, Guoxin Building, Sizhi Road, Zumiao Sub-district, Chancheng District, Foshan City, Guangdong Province, China
Copyright © 2026 SanLee- Chinese Industrial Silicate Supplier
