From the perspective of customers, Mikem recommends Melacoll cellulose ether application grade or Mikrant RDP for different industry fields, including plaster and wall putty, water proofing mortar, tile adhesive, self leveling mortar. there are 5 questions about HPMC MHEC HEC RDP grades and uses.
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FAQ1: ''How can I use your
cellulose ether or RDP
like Mikrant and Melacoll? How do I use them in my product based on different viscosity or application industry?''
''So celulose ether of Melacoll including HPMC HEMC and HEC. Right. Based on different viscosity in brookfield ranging from 400 to 80 000, we have different application areas for this, like: self leveling in low viscosity, and skim coat or wall putty with viscosity ranging from 40 000 to 60 000, and we also have tile adhesive application with more viscosity. So if you need more suggestions as for the viscosity, you can contact us, our sales will give you very professional suggestions.''
FAQ2: ''So I am manufacturing
white cement and wall putty
. Can you give me some recommendation of your grades for white cement production?''
''Okay, for your question for the application of cement plaster or the wall putty, skim coat, we will recommend the grades of ME 45 000 with a viscosity of 35 000 to 60 000. These grades can provide great workability and great quantity and open time during you are doing your work site. So you can take a look at this wall putty formula. This can provide a better choice for you to choose the best grades for your work.''
FAQ3'''Hello, sir. I'm from Tunisia. I manufacture
waterproofing products
, can you give me some recommendations based on my industry? thank you very much.''
''Well, for our waterproofing mortar and waterproofing cement, we recommend our cellulose ether HPMC or HEMC 45 000 with a viscosity of 35 000 to 55 000. With this viscosity, it can create a great fluidity and water retention plus RDP ET. It can create a great sag resistance. So you can refer to this formula and customize the best product that suits you the most.''
FAQ4: ''I need cellulose ether for producing a
tile adhesive
. Can you give me some recommendation of your cellulose ether application or RDP and also please tell me your formula?''
''Well for tile adhesive, also for your information, this is our best seller grades. For tile adhesive, we usually will recommend HPMC MP 70 000 or HEMC ME 70 000 for tile adhesive with a viscosity ranging 65 000 to 80 000 based on different applications you will use. You can customize your own formulation, and you can tell this to your own sales team by the way. And with this viscosity it can create great workability and open time. Also it can create, it also provides great sag resistance. So please refer to this formula that we can give a best recommendation for the additions of your sample test.''
FAQ5: ''I need some cellulose ether and RDP for
self-leveling industry
. Give me your best recommendation, thank you very much.''
''Well for self-leveling, we usually recommend our Melacoll HPMC MP400. With a viscosity of 300 to 500 with this grades, we can provide great water retention and suspension of the self-leveling mortar. If you want to customize the best grade, if you want to know the best addition volume for you, please refer to this formula chart for your reference.''
In this article, we will discuss the frequently mentioned question of what is 'HPMC ingredient' and what can it be used for.
What is HPMC ingredient?
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HPMC (Hydroxypropyl Methylcellulose) ingredient is a cellulose-based polysaccharide additive. It is chiefly derived from wood pulp and cotton linters under chemical process. It is a really environmentally friendly selection, however the price is slightly higher. It is a white, inodorous, tasteless, non-ionic and soluble chemical compound powder that will be soluble in cold water, forming a transparent and viscous liquid. Therefore, it is widely used for thickening, stabilizing, and emulsifying products, as well as improving the texture and taste of products. It also has excellent rheological properties, which is commonly used in thickening, stabilizing and emulsifying products.
HPMC ingredient is safe, non-toxic and nonallergenic, so it is a perfect selection for various product formulations, such as creams and lotions. Due to these characteristics, it has been used in the food trade as a protein replacement in baking. it's conjointly proof against microorganism degradation and isn't stricken by pH or temperature, and can be used as a protective coating for tablets and capsules to improve the dissolution rate. It is a multifunctional part that will even be used as a fat replacer, bulking, suspending agent and binder.
From the above description, it can be known that HPMC has many excellent features, so what role can it play in practical applications?
Applications of HPMC
1. Pharma Grade HPMC
HPMC ingredient is produced through renewable plant resources such as cellulose, which is typically obtained from wood or cotton. It is a pharmaceutical auxiliary and supplement of Hypromellose, and can be used as thickener, dispersant, emulsifier and film-forming agent.
As a tablet coating and adhesive, it can improve the dissolution rate of medication. The total moisture content of HPMC capsules is lower than that of gelatin capsules, which has significant benefits in protecting the integrity of nutrients. If the formula itself has a high moisture content, it will make the capsules brittle, making them prone to cracking or leaking It may even damage the product itself because of the sensitivity of the formulation to moisture.
With the improvement of processing and production technology, HPMC capsules can maintain sufficient elasticity even under dry conditions. Today, it's the second preferred capsule sort in the world, particularly widespread within the nutrition field, for replacement gelatin to satisfy the requirements of the diet.
2. Construction Grade HPMC
It is widely utilized in tile adhesives, dry mixed mortar, wall putty, cement, etc. It has the characteristics of a long opening time, good water retention, excellent skid resistance, etc.
3. Detergent Grade HPMC
It will offer solutions with high viscousness and fast dispersion. Detergent grade HPMC can be dissolved quickly in cold water and has a good thickening effect. HPMC ingredient plays a thickening and antifreeze role in shampoo and shower gels in order that it will facilitate hair and skin retain wetness and form a film.
4. Food Grade HPMC
HPMC ingredient is regarded as a non-fermentable soluble dietary fiber and therefore has multiple health benefits. For instance, it can reduce total cholesterol and low-density lipoprotein cholesterol, and it also does well to reduce risk factors of type 2 diabetes.
Besides, it can effectively prevent heart disease. The use of HPMC ingredient in gluten free baked foods is useful to the diet management of coeliac disease patients for it is beneficial to intestinal movements. Another advantage is that it helps to keep the freshness of food by forming a protective coating on the surface of it.
5. Paint and Coatings Grade HPMC
HPMC, as a protective colloid, exhibits good water retention and thickness. Experimental tests have shown that it has good wear resistance.
Conclusion
In this issue, we mainly discussed what HPMC ingredient is and its performance in practical applications. In practice, it is mainly utilized in a certain field by using its specific properties, such as using its safe, non-toxic and non fermentable characteristics in food and medicine fields as a good raw material to control health and benefit vegetarians. HPMC, as a polysaccharide additive extracted from natural plant materials under chemical reactions, plays a rich role. It can serve as an adhesive, emulsifier, surfactant, suspension agent, stabilizer, expansion agent, etc. It is widely used not only in production but also in our daily life.
If you are looking for more details, kindly visit Adhesive Mortar HPMC.