Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC Walocel

In the evolving world of construction and coating materials, Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel stands out as a cutting-edge additive, driving performance and quality in cement-based paint, renders, mortars, and gypsum formulations.

1. Global Industry Trends and Market Demand

As of 2023, the global market for construction-grade cellulose ethers (such as MHEC, MHPC, Walocel) is estimated at USD 1.7 billion (Source: Markets & Markets, 2023).
Expected CAGR: 5.3% (2023-2028), fueled by demand for green building materials and high-performance dry-mix mortars.
Top applications: Cement paints & coatings (37%), gypsum plasters (18%), tile adhesives (17%), self-leveling compounds, EIFS, and waterproofing compounds.
Key regions: Asia-Pacific leads (52% market share), followed by Europe and North America.

Global Cellulose Ethers Market Distribution by Application (2023)

2. Technical Overview: What is Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel?

Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel is a multi-functional, modified cellulose ether specially engineered for use in cement-based, lime-based and gypsum-based dry powders. The main chemical variants include:

MHEC (Methyl Hydroxyethyl Cellulose): Provides superior thickening, water retention, and workability in cement paint and mortars.
MHPC (Methyl Hydroxypropyl Cellulose): Enhances slip resistance and open time, widely used in tile adhesives and EIFS.
Walocel: A leading high-purity brand for construction applications, often meeting ISO 9001:2015 and ASTM C91/C472 standards.

These cellulose ethers are water-soluble polymers—derived from natural cellulose, chemically modified to achieve targeted properties, such as:

High water retention
Improved viscosity control
Minimized sagging and optimal open time
Excellent workability, trowellability, and application smoothness
Enhanced adhesion and cohesion in mortars and paints

3. Product Specification Table

Parameter	MHEC	MHPC	Walocel
Moisture Content (%)	≤5.0	≤5.0	≤5.0
pH (2% solution, 25°C)	6.0~8.5	6.0~8.5	6.0~8.5
Viscosity (2% solution, 20°C, mPa·s)	4,000~60,000	3,500~55,000	3,000~65,000
Gel Temperature (°C)	58~65	54~62	55~68
Luminosity (ISO 2470-1:2016)	≥80	≥80	≥80
Particle Size (Passing 100 mesh, %)	≥98	≥98	≥98
Heavy Metal (ppm)	<20	<20	<20
Applicable Standards	ISO 9001, ASTM C91, EN 13454	ISO 9001, ASTM C472	ISO 9001, ASTM/EN

MHEC MHPC Walocel

4. Manufacturing Process Flowchart

1 High-Purity Cellulose Extraction: Using wood pulp or cotton linters as feedstock, raw cellulose is isolated and purified. ISO 9001:2015 certified for traceability.

2 Alkalization: Cellulose is treated with alkali (NaOH) under strict temperature/humidity controls to increase reactivity.

3 Etherification: Reaction with methyl chloride, hydroxyethyl, or hydroxypropyl agents. Critical for viscosity and gel temperature control.

4 Neutralization & Washing: Removal of residual reactants. Multiple-stage washing ensures low ash (

5 Drying & Milling: Precision-controlled low-temperature drying preserves polymer chain length. Material is milled to >98% passing 100 mesh.

6 Screening & Blending: Lot-to-lot consistency via air classification. Blends may be formulated for specific OEM requirements (e.g., anti-sag, rapid hydration).

7 Packing & Quality Testing: Final QC under ASTM/ISO standards before packaging into moisture-stable bags. Testing for viscosity (Brookfield), moisture, pH, and heavy metals.

Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel ensures consistent product quality through this advanced manufacturing process.

5. Technical Advantages & Industry Certification

Material Excellence:

Source: 100% natural cellulose (wood/cotton), non-toxic, biodegradable.
Longevity: Typical service life > 10 years in cured systems.
Manufacturing: Advanced etherification, controlled particle size, ISO 9001:2015 certified lines, strict FDA/REACH compliance on extractives.

Performance Outperforms Conventional Binders:

Superior Water Retention: Prevents rapid dry-out, reduces surface cracking; +29% improved over non-cellulose competitors in independent trials.
Viscosity Modulation: Wide viscosity range for optimized flow and anti-sag.
Workability: Enhances open time, improves trowel feel, increases thixotropy for easier application.
Durability: Chemical resistance to alkali and salts, non-yellowing, and maintains adhesion strength even under thermal cycling.

Industry Certification:

Production plants adhere to ISO 9001:2015, ASTM C91/C472, and EN 13454 for dry-mix additives.
Batch QC reports available, with full traceability and MSDS (Material Safety Data Sheet) on request.
Trusted by top global cement paint and gypsum board manufacturers (over 5,000 mt supplied in 2023).

6. Application Scenarios

Cement Paints & Coatings: Anti-sag, improved open time, even film formation.
Gypsum Plasters & Renders: Superior rheology, crack resistance, optimized hydration rate.
Tile Adhesive & Mortars: Excellent slip resistance, enhanced flexural strength, reduced efflorescence risk.
Self-Leveling Underlayments: Controlled flow, stable setting, bubble suppression.
EIFS/ETICS: Thermal insulation, reduced water ingress, improved adhesion to mesh and foam panels.
Waterproofing Compounds: Fills microcracks, enhances waterproofness, stable under wet-dry cycles.
Specialty Applications: Cementitious repair mortars, grouts, pre-mixed plasters.

Application Distribution of Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel (2023 Sales Data, %)

7. Performance Data Visualization

Viscosity Range Comparison (mPa·s, 2% solution, 20°C)

Water Retention Efficiency (%)

Adhesion Enhancement vs. Untreated Systems

Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel shows outstanding technical indices in all lab and onsite test reports.

8. Manufacturer Comparison Table

Brand	Main Product Line	Certifications	Viscosity (mPa·s)	Water Retention (%)	Distribution	Service Lead-time
Youngcel (Walocel)	MHEC, MHPC, Walocel	ISO 9001, ASTM, EN	3,000-65,000	>98.6	Global	10-21 days
DOW (Walocel)	Walocel, Methocel	ISO 9001, FDA, REACH	3,500-65,000	>98.4	Global	18-35 days
Ashland	MHEC, Natrosol	ISO 9001, Kosher, Halal	4,000-55,000	>98.4	Global	21-45 days
Shandong Ruitai (China)	MHEC, HPMC	ISO 9001	3,000-54,000	>97.8	Asia, EU	20-30 days

9. Customization: Tailored Grades & OEM Solutions

CASE 1: Thin-Layer Fast-Setting Mortar for Middle East, 2023

Client: Leading pre-mix plant, UAE
Custom Grade: Walocel MHEC, viscosity 15,000 mPa·s
OEM Blend: Added anti-sag and rapid hydration agent
Performance: +22% water retention, 60 min open time, 4.4 N/mm² adhesive bond (EN12004)

CASE 2: Anti-Crack Gypsum Render for Europe, 2022

Client: Gypsum product manufacturer, Germany
Custom Grade: MHPC Walocel, fine-particle size, slow-release
Performance: -40% surface cracking, high smoothness, fast mixing, ISO/EN certification

For OEM & tailored solution, Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel technical team can formulate according to environmental and local binder needs.

10. Comprehensive FAQ

Q1. What is the base material composition of this cellulose ether?: It uses a high-purity natural cellulose backbone (wood/cotton) modified with ether groups—methyl, hydroxyethyl, or hydroxypropyl—resulting in superior performance and excellent compatibility in hydraulic systems.
Q2. What are the main specification parameters buyers should check?: Key indicators: viscosity (mPa·s, e.g. 15,000), moisture content (<5%), particle size distribution (>98% passing 100 mesh), gel temperature, pH, ash content, heavy metal residue, compliance with ISO, EN, ASTM standards.
Q3. What certifications can you provide?: Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel is supplied with ISO 9001:2015, ASTM, EN, and REACH certification, as well as detailed batch QC and product traceability reports.
Q4. What is the typical service life and application temperature range?: In finished construction products, service life exceeds 10 years under normal use. Recommended processing (mixing/application) temperature: 5°C to 40°C; resistant to thermal cycling and humidity fluctuations common in building environments.
Q5. What industry-specific installation standards are used?: Conforms to ASTM C91, ASTM C472, EN13454-2 for cement/gypsum modifications; unaffected by most standard mixing, spraying, or extrusion processes.
Q6. Is custom formulation or OEM possible?: Yes, OEM batch, tailored viscosity, particle size, hydration rate, and special blends (anti-sag, thixotropic, slow/fast set) can be provided to match application or regional climate needs.
Q7. How is the product delivered and what is your warranty policy?: Supplied in multi-layered, moisture-proof paper/plastic bags (25 kg/bag); standard lead-time 10-21 days (stock to FCL). Warranty covers all compliance to technical datasheets; technical support and claim handling respond within 24 hours.

11. Customer Experience and Global Application Cases

India Cement Paint Factory (2022-2023, Mumbai)

Replaced local HPMC with Walocel MHEC; water retention increased by 16%, reduction of surface cracks, worker trowellability positive feedback.
Batch-to-batch consistency confirmed by in-house Brookfield viscosity and water retention lab. Technical documentation and ISO certificates passed customer audit.

KSA Gypsum Board Line (2023)

Applied Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC/MHPC Walocel for anti-sag in gypsum putty—0.25% dosage eliminated edge flow, direct cost reduction of $17/ton dry powder.

12. Delivery, Warranty, and Support Commitment

Standard Delivery: 10-21 days upon order confirmation (FCL/LCL/air). Global logistics partners: Maersk, DHL, COSCO.
Packing: 25 kg/bag; waterproofed, UV-shielded; custom jumbo bags optional.
Quality & Warranty: 12-month performance guarantee; all QC records traceable. On-site/remote technical support, MSDS, and sample report available on request.
Customer Service: 7x24h technical hotline; engineering team provides blending solution and after-sales assistance; feedback response <24h.

13. Authority, References & Further Reading

“Use of cellulose ethers such as MHEC and MHPC in cement paints and gypsum powders not only enhances workability and open time, but plays a decisive role in energy savings, crack reduction, and long-term durability.”
— Construction Materials Engineering Forum, 2023

Hot Selling Cellulose For Cement Paint Coating Powder Gypsum Mhec MHPC Walocel - High Performance