Hebei · Cellulose ether and additives
Cellulose ether,
batch after batch
HPMC, HEC, CMC, HEMC and redispersible polymer powder for tile adhesives, renders and coatings — supplied with the specification and batch data behind every delivery.
Product range
Five product families cover the water retention, rheology and adhesion requirements of modern dry-mix and coating systems.
Hydroxypropyl Methyl Cellulose
Water retention and thickening for cement and gypsum systems
View productHydroxyethyl Cellulose
Rheology modifier for water-based paints and adhesives
View productSodium Carboxymethyl Cellulose
Water-soluble thickener for ceramic, mortar and industrial systems
View productHydroxyethyl Methyl Cellulose
Water retention for gypsum and low-alkali systems
View productRedispersible Polymer Powder
Adhesion and flexibility for dry-mix mortar systems
View productApplications
Select an application to see which cellulose ethers and polymer powders are typically specified, and where each grade contributes.
Recommended system
Tile adhesives
Why buyers work with us
Direct Source Factory
We are the original manufacturer. Stable production capacity, strict quality control and competitive pricing, cutting extra intermediate costs for formulators.
Integrated additive supply
HPMC, HEC, CMC, HEMC and RDP sourced and shipped together, reducing the number of suppliers a formulation team has to manage.
Technical documentation
TDS, SDS and application guidance prepared per product and grade, so formulators can verify data before requesting samples.
Export delivery support
Export packaging, shipping documents and order follow-up handled by one contact from enquiry to container loading.
Verification
Certificates, test methods and batch records are part of the supply, not an afterthought. Figures marked with a dash are being confirmed by the plant.
5
Core product families
HPMC, HEC, CMC, HEMC and RDP
—
Annual capacity
Figure to be confirmed by the plant
—
Export markets
Coverage to be confirmed by the sales team
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Years in operation
Date to be confirmed by the company
ISO 9001 quality management
Documentation on request
ISO 14001 environmental management
Documentation on request
REACH SVHC statement
Issued per shipment
Product TDS and SDS set
Available now
Inside the plant
Production, packing and laboratory checks are documented on site. Site visits can be arranged during supplier qualification.
Four checkpoints between raw material and dispatch
See the processCustomer cases
Case notes below describe typical application situations. Client names and figures are withheld until written approval is received; each note is marked as illustrative.
IllustrativeConstruction chemicals · Southeast Asia
Reducing slip in a heavy-tile adhesive for a Southeast Asian producer
A producer moving to large-format tiles needed an adhesive that held position on vertical walls without sacrificing open time in a hot, humid climate.
Read the case
IllustrativeExterior wall insulation · Middle East
Stabilising an EIFS base coat for a Middle East insulation contractor
High ambient temperature was shortening the working time of the base coat, making mesh embedment inconsistent across large facade areas.
Read the case
IllustrativeBuilding materials · Eastern Europe
Keeping a putty line stable across winter and summer batches
A putty producer was reformulating twice a year to compensate for seasonal humidity, which created extra validation work and inconsistent stock.
Read the caseInsights
Short notes on grade selection, dosage and formulation behaviour, written for engineers who need to make a decision this week.
Product technology · 6 min read
How HPMC viscosity grades change tile adhesive performance
Viscosity is the first specification most buyers compare, but it is only one part of water retention, open time and slip resistance in a cement-based adhesive.
Application guide · 4 min read
HEC or HPMC in water-based paints: what changes in the formulation
Both are cellulose ethers, but ionic compatibility, flow behaviour and film properties point to different choices in architectural coatings.
Application guide · 5 min read
Setting RDP dosage in thin-bed tile adhesives
A short guide to the dosage window, the properties affected, and the tests worth running before locking a formulation.
Send your formulation
Tell us the system, we will confirm the grade
Share the application, target specification and destination market. The technical team replies with grade options, dosage guidance and the documents needed for your qualification process.
- Response from the application team, not an automated mailbox
- TDS and SDS sent with the first reply
- Sample quantity and delivery terms confirmed before dispatch
Write to info@gxhpmc.com, message us on WhatsApp +86 136 4330 3222 or on Facebook. Enquiries submitted here are answered by the same sales team in order of receipt.