Introduction to Welldone Gypsum Additive Hydroxypropyl Methyl Cellulose HPMC 200000 Viscosity for Cement Mortar Thickening Agent

Hydroxypropyl Methylcellulose (HPMC), whose Chinese name is hydroxypropyl methylcellulose, is a semi-synthetic, non-ionic cellulose ether obtained by chemically modifying natural cellulose. This white powder can form a transparent viscous solution after dissolving in water. It has excellent thickening, water retention, stability and film-forming properties. It is an indispensable multifunctional additive in many fields such as construction.

Characteristics and advantages of Welldone Gypsum Additive Hydroxypropyl Methyl Cellulose HPMC 200000 Viscosity for Cement Mortar Thickening Agent

Excellent water solubility: It can be quickly dissolved in cold water to form a clear and stable solution.

Efficient thickening and water retention ability: Increase the viscosity of the material, effectively reduce water evaporation, and improve work efficiency.

Good stability: It has good stability to acids, alkalis, and salts, and is suitable for a wide range of pH values.

Film-forming and protective effects: After drying, it forms a tough and transparent film to protect the substrate and prevent water penetration and evaporation.

Non-toxic and non-irritating: It has good biocompatibility and is suitable for the fields of medicine and food.

Adjustability: By changing the degree of substitution and molecular weight, its performance can be adjusted to meet different application requirements.

Specifications of Welldone Gypsum Additive Hydroxypropyl Methyl Cellulose HPMC 200000 Viscosity for Cement Mortar Thickening Agent

Welldone Gypsum Additive– HPMC 200000 Viscosity

Product Introduction

Hydroxypropyl Methyl Cellulose (HPMC) 200000 is a premium-grade thickening representative made for use in cement-based and gypsum-based structure materials. This additive improves workability, water retention, and general efficiency of mortars and plasters.

Trick Features

– High thickness: With a thickness rating of 200,000 mPa · s (gauged at 2% service, 20 ° C), it provides strong thickening power also at low dosages.
– Excellent water retention: Assists keep moisture in the mix longer, which supports proper concrete hydration and decreases splitting.
– Great workability: Makes mortar much easier to spread and trowel without drooping or plunging.
– Stable under heat: Does reliably in cozy problems during summertime building and construction.
– Compatible with usual additives: Functions well with redispersible polymer powders, starch ethers, and various other standard construction chemicals.

Technical Specifications

– Look: White to beige free-flowing powder
– Methoxy content: 19– 24%.
– Hydroxypropoxy content: 4– 12%.
– pH (2% option): 7.0– 9.0.
– Gel temperature level: 58– 62 ° C.
– Ash content: ≤ 5%.
– Wetness material: ≤ 5%.
– Particle dimension: Passes through 80-mesh sieve (≥ 98%).

Recommended Dosage

Use 0.2% to 0.4% by weight of complete dry active ingredients in gypsum plaster or cement mortar. Specific dose relies on preferred consistency, ambient temperature level, and base product make-up. Constantly perform small-scale trials prior to full application.

Storage & Handling

Shop in an amazing, dry location away from straight sunlight and dampness. Keep product packaging secured when not being used. Service life is 12 months under correct storage space conditions.

Applications of Welldone Gypsum Additive Hydroxypropyl Methyl Cellulose HPMC 200000 Viscosity for Cement Mortar Thickening Agent

Applications of Welldone Plaster Additive HPMC 200000 Thickness in Cement Mortar

Improved Workability and Consistency

Welldone Hydroxypropyl Methyl Cellulose (HPMC) with 200,000 mPa · s thickness is a high-performance thickening representative for cement-based mortars. It offers the mix better workability right from the start. Workers find it less complicated to spread out, trowel, and form the mortar without added initiative. The product stays smooth and consistent during application.

More Powerful Water Retention

This HPMC additive holds water inside the mortar longer. Excellent water retention suggests concrete can moisturize fully. Complete hydration leads to more powerful final stamina and less splits. This is especially essential in hot or completely dry climate when wetness loss takes place quick.

Much Better Bond and Stability

The thickening effect of HPMC helps the mortar stick well to wall surfaces, tiles, or various other surfaces. It also stops ingredients from separating. Sand and cement stay equally blended, even after resting for a while. This decreases waste and remodel at work website.

Decreased Sag and Depression

When applied on upright surface areas, conventional mortar typically droops or slides down. Welldone HPMC 200000 raises the mix’s internal structure. This maintains the mortar in place without sagging. Floor tile setters and plasterers get cleaner results with less mess.

Versatile Usage Across Projects

Specialists utilize this additive in many items: floor tile adhesives, renders, self-leveling underlayments, and fixing mortars. It works well with Rose city concrete, gypsum, and various other typical binders. One bag fits numerous needs– no requirement to equip multiple additives.

Key Benefit: Welldone HPMC 200000 delivers trustworthy efficiency with straightforward application. Simply a small amount makes a huge difference in top quality and ease of usage.

Company Profile

We are the global leader in lightweight concrete and advanced engineered foam solutions. Known globally for its commitment to research, innovation, and applied expertise, we have been providing engineered foam solutions since the early 2012’s.

We can supply high-quality concrete admixture and foam concrete related products all over the world.

The company has a professional technical department and quality supervision department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, please feel free and contact us.

Payment

T/T, Western Union, Paypal, Credit Card etc.

Shipment

By air, by sea, by express, as customers request.

5 FAQs of Welldone Gypsum Additive Hydroxypropyl Methyl Cellulose HPMC 200000 Viscosity for Cement Mortar Thickening Agent

Frequently Asked Questions About Welldone Gypsum Additive HPMC 200000

What is Welldone HPMC 200000 used for?

Welldone HPMC 200000 is a thickening agent made for cement mortar and gypsum products. It helps improve workability, water retention, and adhesion. Builders use it to make mixing easier and to stop the mix from drying too fast.

Why choose HPMC with 200000 mPa·s viscosity?

This high viscosity level gives strong thickening power. It makes the mortar smooth and easy to spread. The mix stays stable and does not separate. This is important for tile adhesives, plaster, and self-leveling compounds.

How much HPMC should I add to my mix?

The right amount depends on your formula and what you are making. Most users add between 0.1% and 0.4% by weight of total dry materials. Start with a small test batch. Adjust the dose based on how the mix feels and performs.

Does this HPMC work well in hot weather?

Yes. Welldone HPMC 200000 keeps good water retention even when it is hot. This helps the cement or gypsum hydrate properly. Your final product will be stronger and less likely to crack.

Is Welldone HPMC safe and easy to handle?

It is non-toxic and safe to use with standard construction safety practices. Always wear gloves and a mask when handling powder additives. Store it in a cool, dry place away from moisture. Keep the bag sealed when not in use to avoid clumping.