Hydroxypropyl Methyl Cellulose (HPMC)-Gypsum Filler/Joint- Filler-A

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Product introduction

Hydroxypropyl Methyl Cellulose (HPMC) is non-ionic cellulose ether, made by natural high polymer cellulose as raw material and series of chemical processing. They provide water retention and cohesiveness to mixtures. With special modification, it can be used to control thickening, water demand, workability, sag resistance, strength and other important properties of the final product.

It is widely used as thickener, adhesive, water preserving agent, film-foaming agent in building materials, industrial coatings, synthetic resin, ceramic industry, medicine, food, textile, agricultural, cosmetic and other industries.

Physical and chemical index


CAS: 9004-65-3





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white or off-white fibrous or granular powder, odorless, tasteless


25kg/package. Use polyethylene film cardboard or plastic polypropylene woven bag package.  

Gypsum Filler/Joint Filler

Gypsum filler or Joint filler is a dry mixed mortar that is used to fill the joints between wall boards.

Gypsum filler consists of hemihydrate gypsum as a binder, some fillers and additives.

In this application, HPMC provides strong tape adhesion power, easy workability, and high water retention etc.  

Recommend grades:  HPMC 75SS-K (100000mpa.s)

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Q:Is any body have try xp3 gas treatment / fuel additive before?
Got this straight from a Ford mechanic I used to work with -- SOME of the fuel additives work, but the ones that do are more expensive. One he mentioned by name is Valvoline fuel treatment, which runs $5.00 to $10.00 a bottle depending on where you get it. According to my colleague, STP gas treatment does diddly-over-squat. P.S.: He recommends using that Valvoline gas treatment once every three months or so and taking your car in to get the fuel injectors cleaned once every two years or once a year if the car is over five years old.
Q:O.C.D, do food additives make it worse like aspartame?
There is no concrete proof, but there is a lot of anecdotal evidence out there that suggests that artificial additives to food can exacerbate mental health and behavioral problems in children and adults. I know that for me personally, artificial sweeteners like aspartame make me feel really jittery and scattered, which really adds to my pre-existing anxiety. I am definitely not the only one - you can read hundreds of stories on the web of people who experience the same thing. The FDA hasn't issued any sort of statement or study to determine whether there is truth to these claims, but when so many people are experiencing the same effects, you can draw your own conclusions. Try avoiding artificial sweeteners for a few weeks and see if your symptoms improve. If you start feeing a little better, then you know that at least for YOU personally, artificial sweeteners make your OCD worse. Whether that holds true for everyone or not is irrelevant. you just have to know how these things affect you as an individual. Good luck!
Q:Ive broke in my motor for 500 miles and changed it do I need to put the break in additive again?
If the engine has a roller hydraulic or solid roller camshaft, you don't even need a break-in additive or high dollar break-in oil. If the engine does not have a catalytic converter, diesel engine oil contains the very same additives as special break-in additive. Right now there is no better diesel engine oil than Rotella T6 Full Synthetic 5W-40. PS: Do you think Tu Tor has a clue?
Q:Is salt a flavouring or is it a additive?
Salt is a type of seasoning.
Q:Is a polaroid photograph considered additive or subtractive color?
Photographic prints (including Polaroids) do not emit light. All photographic prints are viewed via reflected light (subtractive color). In other words, the light is reflecting off a surface. Light hits the surface and some photons of particular wavelengths are absorbed by the object (or pigments) while others are reflected - this is what gives a solid object colour. Anything else that shows colour by reflected light is also using subtractive color. That would include any solid (non-transparent) object in the real world too, including paper with ink or paint on it. Computer screens and TVs emit colored light (additive color).
Q:what is a additive inverse?
Negatives are additive inverse of their positive counterparts (and vice versa). It refers to the fact that if you add the additive inverse (negative) of any number to itself, then you get the additive identity which is 0. The additive identity refers to the fact that adding 0 to any number will give you the original number back.
Q:Is there a good method/ additive to clean out carborator jets without disassembling the carborators on a bike?
it sure can and you get a dtc of p0455 evaporative emission (evap) system leak detected p0456 evap system leak detected ( very small leak) p0457 evap system leak detected ( fuel cap loose/off)
Q:find the additive and multiplicative inverses for 8?
They are correct; the answers are -8 and 1/8. Jaden's wrong though about getting 0 when you multiply a number by its multiplicative inverse. You get 1. Here's a little more of an explanation: An identity is a number such that, when you {add, multiply, etc} another number to it, you get that number back. The second number keeps its identity. So the additive identity is 0, because 8 + 0 0 + 8 , and the multiplicative identity is 1, because 8 x 1 1 x 8 8. The inverse of a number is a number such that, when you {add, multiply} by the original number, you get the identity number. So the additive inverse of 8 is the number that you would add to 8 in order to get 0 (the identity); that number is -8. The multiplicative inverse of 8 is the number that you would multiply by 8 in order to get 1 (the identity); that number is 1/8.
Q:Gasoline additive cleaning of the carbonized where to go
Generally good gasoline additives to decompose and then burn, carbon can burn are burned, can not burn into small particles discharged.
Q:Is the potassium pyrosulfite in red wine harmful to the body?
Brewed wine, add sterilization antioxidant accessories, kill a lot of naked eye can not see the bacteria and mold, wine is not only clean and sanitary, but also improve their antioxidant capacity, not easy to degenerate, drink more at ease. The use of sterilization antioxidant accessories need to be controlled, compared to the use of industrial wine, brewed the use of much lower.

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