High-Quality CMC for Water-Based Paint Formulations

• Customization: Available
• CAS No.: 9004-32-4
• Formula: C5h7o4coona
• Model NO.: /
• EINECS: 618-415-6
• Certification: BRC, ISO, FDA, HACCP
• Packaging Material: Laminated Material
• Storage Method: Normal
• Shelf Life: >12 Months
• Main Active Ingredient: Agar
• Application: Meat, Drinks, Flour Products, Condiment, Jelly/Ice Cream, Baked Goods
• Lead Time: 7 Days
• Transport Package: 25kg
• Specification: 25kg
• Trademark: Flying Deer
• Origin: China
• HS Code: 291550
• Production Capacity: 4000t/Year

Product Description

Construction & Paints Grade CMC (Carboxymethyl Cellulose) Product Description

Product Name: Construction & Paints Grade CMC (Carboxymethyl Cellulose)
CAS No.: 9004-32-4
Molecular Formula: C8H15NaO8
Appearance: White or off-white powder
Solubility: Soluble in water, forming a high-viscosity, stable solution

Product Overview

Carboxymethyl Cellulose (CMC) is a critical additive in the construction and paints industry, providing thickening, water retention, and improved adhesion in various applications. It enhances workability, prevents cracking, and improves surface finish, making it an essential component in cement-based materials, coatings, and paints.

Key Features and Benefits

• Superior Water Retention: Prevents premature drying and enhances bonding strength.
• Excellent Thickening Properties: Improves viscosity control for construction materials and paints.
• Enhanced Adhesion & Workability: Increases the stability of coatings and cementitious products.
• Surface Smoothness & Anti-Sagging: Ensures uniform application in paints and plasters.
• Eco-Friendly & Non-Toxic: Safe for industrial applications and meets global standards.

Applications in the Construction & Paints Industry

1. Cement & Mortar Additive: Enhances strength, workability, and durability.
2. Wall Putty & Plaster Thickener: Improves consistency and adhesion.
3. Latex & Emulsion Paints: Provides smooth application and anti-sagging properties.
4. Tile Adhesives & Grouts: Increases bonding strength and water retention.
5. Gypsum-Based Products: Prevents cracking and improves setting time.

Technical Specifications (COA)

Parameter	Specification
Purity (%)	≥98.0
Viscosity (2% solution, mPa.s)	200 - 5000
pH (1% solution)	6.0 - 8.5
Degree of Substitution (DS)	0.7 - 1.2
Loss on Drying (%)	≤10.0
Sodium Content (%)	6.5 - 8.5
Particle Size	80 - 100 mesh
Heavy Metals (ppm)	≤20
Microbial Limits	Compliant with Industry Standards

Packaging & Storage

• Packaging: 25kg kraft paper bags or customized packaging upon request.
• Storage: Store in a cool, dry place, away from direct sunlight and moisture.
• Shelf Life: 24 months under proper storage conditions.

Certifications & Compliance

• ISO 9001 & ISO 14001 Certified
• Compliant with Construction & Paint Industry Standards
• HALAL & KOSHER Certified

Why Choose Our Construction & Paints Grade CMC?

High-Purity & Consistent Quality
Enhanced Water Retention & Adhesion
Suitable for a Wide Range of Construction & Paint Applications
Reliable Supply & Competitive Pricing

For inquiries, samples, or bulk orders, please contact us today.

About us
1. Established: 2009

2. Main product:  Food ingredients & additives

3. Location: Office in Hangzhou, China;  Preservative & Flavoring agents factories in Shandong and Shanghai.

4. Main market: Middle East, Middle Asia, South-east Asia, Africa

5. Certificate: ISO, KOSHER, HALAL, SGS and more

    Employees: 51-100

    R&D staffs: 5-10

    Factory Size: 5,000-10,000 square meters