Premium HPMC Solutions for High-Performance Construction

*CHEMION HPB-DX Series: Engineered for excellence. Trusted for reliability.*

Precision in Every Particle

In modern construction chemicals, Hydroxypropyl Methylcellulose (HPMC) plays a pivotal role in ensuring the performance, consistency, and quality of dry-mix systems. From tile adhesives to EIFS and skim coats, the HPMC you choose defines the workability, strength, and durability of your product.

Chemion AG’s HPB-DX series sets a new benchmark in premium cellulose ethers – developed to meet the rigorous needs of formulators, contractors, and global brands.

What Makes HPB-DX Series Exceptional?

- Superior Water Retention: Critical for hydration and adhesion in cementitious systems
- Extended Open Time: Gives end-users longer working time without loss of bond strength
- Enhanced Workability & Slip Resistance: Smooth, consistent feel – even for vertical applications
- Reliable Sag Resistance: Maintains tile positioning without slippage
- No Delayed Solubility: Ensures fast, complete dissolution without pre-wetting
- Controlled Viscosity Range: Tailored grades from 20,000 mPa·s to 80,000 mPa·s

Product Portfolio – HPB-DX Grades

Product	Viscosity (Brookfield, 2%)	Application Highlights
HPB 20 DX	20,000–24,000 mPa·s	Premium tile adhesives, smooth application
HPB 25 DX	21,000–25,000 mPa·s	EIFS, base coat mortars, extended open time
HPB 30 DX	25,000–35,000 mPa·s	Tile adhesives, wall putty, AAC block glue
HPB 50 DX	45,000–60,000 mPa·s	High-performance skim coats, plasters
HPB 60 DX	55,000–65,000 mPa·s	Multi-use grade for adhesives, EIFS
HPB 80 DX	65,000–80,000 mPa·s	Maximum sag resistance and long open time

All grades are:
- White or off-white powders
- ≥98% passing 80 mesh
- pH stable (6–8)
- Moisture & ash content ≤5%
- Compatible with all cement types, fillers, and additives

Tailored for Real Construction Demands

- Tile Adhesives: From basic C1 to flexible C2TE standards, HPB-DX ensures perfect laying
- Wall Putty & Skim Coats: Excellent smoothing and water retention
- EIFS: Reliable performance under thermal, vertical, and climatic stress
- Repair & Grout Mortars: Improves bond, reduces cracking, enables long-lasting repairs

Packaging & Logistics

- 25 kg multilayer paper bags with PE liner
- Palletized (500–600 kg per pallet)
- Global supply from Chemion’s certified network
- 20' containers: 10 tons / 40' containers: up to 24 tons

Sustainability Meets Performance

- Free from delayed-dissolution surface treatments
- Optimized for fast mixing, reduced waste
- Designed to meet modern green building and low-emission standards

Let’s Build Better – Together

With Swiss reliability and Chinese efficiency, Chemion AG delivers formulation support, technical training, and supply consistency trusted by producers across Europe, the Middle East, and Latin America.

Contact Us

Email: info@chemionag.com
Website: www.chemionag.com

CHEMION AG – Your Formulation Partner in Construction Excellence.