What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment terms are accepted?

We accept LC, T/T, D/P, Western Union, and Money Gram.

Which ports are available for shipping?

We ship from Shanghai, Ningbo, Qingdao, and Tianjin.

Factory Supply Potassium Polysilicate with Good Solubility

Name: Factory Supply Potassium Polysilicate with Good Solubility
Brand: LK (NANJING) CO., LTD.
SKU: 1995395055

Jiangsu, ChinaLK (NANJING) CO., LTD.

US$599.00-1,299.00

26 Tons

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

CAS No.

1312-76-1

Formula

K2O.nSiO2.H2O

Model NO.

22004

EINECS

215-199-1

Certification

ISO

Purity

95%

Type

Potassium Silicate

Appearance

Powder

Grade Standard

Industrial Grade

Modulus Ratio

2.3-3.4

K2O

48.0-63.0

SiO2

26-35

Shelf Life

24 months

Transport Package

PP Bag with PE Liner

Specification

25kg/ 650kg/ 800kg/ customerised

Trademark

RAWCHEM

Origin

China

HS Code

2839900090

Production Capacity

100, 000 T/a

Key features

High Solubility: White powder dissolves fast in water with good uniformity and cold resistance.

Wide Modulus Range: Available in Low Modulus (2.30-2.50) and High Modulus (3.20-3.40) options.

Long Shelf Life: Standard 24 months on COA, but significantly longer if stored in sealed, dry conditions.

Industrial Grade Purity: Purity of 95% with K2O content ranging from 26.0% to 63.0%.

Versatile Applications: Ideal for refractory binders, oilfield drilling fluid additives, and detergent industry.

ISO Certified: Product meets ISO certification standards for quality assurance.

Fast Dissolving Speed: Dissolving speed reaches up to 120 max for high modulus variants.

Stable Supply Chain: Global sourcing and export experience since 2008 with multiple port options.

Company profile

High Repeat Buyers ChoiceQuality AssuranceDigital Management EnterpriseYears of Export Experience

LK (NANJING) CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-06-04Nearest Port: shanghai ,ningbo ,qingdao ,tianjinAverage Response Time: ≤11.48hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

Address3310, 2north Zhongshan Road, Nanjing, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSodium Lauryl Ether Sulfate (SLES), Linear Alkyl Benzene Sulphonic Acid (LABSA), Sodium Polyacrylate, Ethylene Diamine Tetraacetic Acid (EDTA), Modified Sodium Disilicate (Msd), Active Poly Sodium Metasilicate (Apsm), Sodium Silicate Powder/ Lumps, Potassium Silicate Powder, Mono Penta-Erythritol, Detergent Beads (Laundry Pods)