Full Viscosity Range
From low-DP to M1000-class high-viscosity charges across M, X and C series plus sheet cotton pulp — one supplier for plants running multiple end products.
Applications
Which end product do you make?
Start from your downstream process and jump straight to the grades, requirements and buyer checklists that matter. If your route isn’t listed, choose Other Derivatives and tell us how you run it.
Application · Cellulose Ethers
Cellulose Ethers — HPMC, HEMC & HEC
Cellulose ethers are built on the alpha-cellulose backbone of refined cotton. The feedstock’s degree of polymerization sets the viscosity ceiling of your finished ether; its purity governs etherification efficiency, solution clarity and water retention. Whether your line runs construction-grade dry-mix additives, paint thickeners, polymerization suspenders or personal-care rheology modifiers, matching the charge viscosity keeps substitution ratios and reactor recipes stable lot after lot.
Recommended grades
- ✓Viscosity matched to your target grade — full M5–M1000 range for low- to high-viscosity charges
- ✓High alpha-cellulose for efficient etherification and clear, low-insolubles solutions
- ✓Low ash and iron for stable whiteness in construction, paint and personal-care grades
- ✓COA per batch — viscosity, alpha-cellulose and moisture on every shipment
Application · Nitrocellulose
Nitrocellulose for Coatings, Inks & Lacquers
Nitrocellulose for coatings, printing inks, wood lacquers and leather finishes depends on feedstock that nitrates evenly and introduces almost no non-cellulosic contamination. Our high-purity refined cotton supports stable nitrogen content and clean lacquer solutions — while the brightness and cleanliness of the fibers reduce filtration load and reject rates on your line.
Recommended grades
- ✓High-purity, low-ash cotton for even nitration and predictable nitrogen content
- ✓Controlled moisture in every bale, tested before packing — Ask for latest spec
- ✓Bright, clean fibers that cut filtration losses in lacquer production
- ✓Uniform bale weight and density for consistent dosing and warehouse handling
Application · Cellulose Acetate
Cellulose Acetate — Tow, Films & Filter Media
Cellulose acetate — tow, filaments, films, frames and filter media — requires cellulose with a uniform degree of polymerization and steady acetylation reactivity. Our refined cotton and sheet cotton pulp help hold acetylation kinetics constant between lots, so dope filterability and fiber quality stay predictable without constant recipe correction.
Recommended grades
- ✓Uniform DP for repeatable acetylation, batch after batch
- ✓High alpha-cellulose and low hemicellulose for clean, long-filter-life dope
- ✓Sheet-form cotton pulp for board-fed processes, controlled DP — Ask for latest spec
- ✓Trial quantities shipped with matching COA for line qualification
Application · Microcrystalline Cellulose
Microcrystalline Cellulose (MCC)
Microcrystalline cellulose — the binder–disintegrant workhorse of tableting and a functional ingredient in food and specialty applications — is made by controlled acid hydrolysis of high-purity cellulose. Feedstock alpha-cellulose, ash and metal content define the hydrolysis window and final particle behavior. Our linter-based grades are built for this purity-sensitive route. We supply the raw material; finished-product registrations and certifications remain with the derivative producer.
Recommended grades
- ✓Linter-based, high-alpha feedstock suited to controlled acid hydrolysis
- ✓Low ash, iron and trace-metal background for excipient-grade output
- ✓Tight moisture control for stable hydrolysis yield and particle properties
- ✓COA and specification pack to support your qualification dossier
Application · Paper & Filtration
Specialty Paper & Filtration Substrates
Cotton-rich specialty papers — filtration papers, vulcanized fiber, security and technical substrates, and high-performance nonwovens — draw tear strength, absorbency and chemical purity from cotton fiber. Our sheet-form cotton pulp offers controlled DP and cleanliness, and blends predictably into your stock preparation alongside wood or synthetic fibers.
Recommended grades
- ✓Sheet pulp with controlled DP for stable board-fed stock preparation
- ✓High purity and low ash for filtration and electrical-grade papers
- ✓Long, strong cotton fibers for tear resistance and even sheet formation
- ✓Custom brightness and beating characteristics available on request
Application · Other Derivatives
CMC, Viscose & Other Specialty Derivatives
CMC and PAC, viscose and filament feedstock, cellulose carbamate, carbon-fiber precursors and other specialty derivatives each strike a different balance of viscosity, reactivity and purity. If your route is not listed above, send us your process and target spec — our technical team matches an existing grade or builds a custom one for your line.
Recommended grades
- ✓Application engineering support — grade matched to your reaction route
- ✓Custom viscosity, DP, brightness and bale/sheet format for specialty processes
- ✓Pilot samples shipped with a full batch COA
- ✓Recurring-order scheduling with safety stock for regular grades
Across Every Application
The same guarantees, whatever you produce
Six downstream industries, one standard: matched grades, batch-to-batch stability and documentation that clears your incoming inspection.
Batch Consistency
IQC, IPQC and OQC checkpoints, with viscosity, alpha-cellulose, ash, iron and moisture on every COA — so your recipe never chases the raw material.
Custom & Matched Grades
Target viscosity, DP, brightness, bale density or sheet format adjusted to your process; trial grades produced for qualification runs.
TDS & Samples in 24 Work Hours
Send your application and target viscosity: technical data sheets, trial-sample terms and a quote — usually arranged within 24 work hours.
Inquiry
Tell us your end product — we recommend the grade
Not sure which grade fits your line? Send your application, process notes and target viscosity. Our technical team replies with a grade match, TDS and sample terms within 24 work hours.
Ready to qualify our grades on your line?
Request TDS, samples and a quote matched to your application and destination port. Every batch ships with COA — and factory audits are always welcome.
● WhatsApp usually answered within 1 hour on workdays (GMT+8)