PVA / Polyvinyl Alcohol Powder is a water-soluble polymer, Non-toxic,insipid and non polluting; Good chemical Stability. Good adhesion;Film-forming ability; Insulation;Oil Resistance; Abrasion resistance; Gas Barrier Properties.It is fit to be architecture mortar additives.
ecification
| item |
value |
| Classification |
Alcohol |
| CAS No. |
9002-89-5 |
| Other Names |
Polyvinyl Alcohol(PVA) |
| MF |
[C2H4O]n |
| EINECS No. |
209-183-3 |
| Place of Origin |
China |
| |
Shandong |
| Grade Standard |
Industrial Grade |
| Purity |
95% |
| Appearance |
White solid |
| Application |
chemical materials |
| Brand Name |
Cutomized |
Usage:
PVA can be used in powder building materials , after stirring and mixing evenly, it could be use. Addition of advice: 0.3-3%of the total putty powder.
KP series use 100-120mesh when product dry glue powder, below 100 mesh it dissolves slow, difficult completely dissolve, when over 120 mesh, it is easy to agglomerate. Dry-mixed mortar use 80-120mesh. Powder putty use above 120 mesh, because below 120 mesh it is difficult to dissolve and make the surface unsmooth.
Polyvinyl alcohol (PVA) have a wide range of uses.
In the textile industry, it is used as warp slurry, textile finishing agent, and adhesives of non-woven fabrics.
In the construction industry, it is used as cement additives, molding plate adhesives, and building glues.
In the chemical industry, it is used semulsion stabilizer and dispersants.
In the papermaking industry, it is used as adhesives.
In addtion, It can be used in cosmetics industry, agriculture, pharmaceutical industry, etc.
| Model |
Size(mesh) |
Viscosity(cps) |
Alcoholysis(mol e%) |
Ash(%)max |
Volatile(%)max |
| 0588 |
120 |
4.6-5.4 |
87-89 |
0.7 |
5.0 |
| 1788 |
120 |
20.5-24.5 |
87-89 |
0.7 |
5.0 |
| 2488 |
120 |
40-48 |
87-89 |
0.7 |
5.0 |
| Item |
1799 |
2099 |
2499 |
2699 |
| Appearance |
White flake |
White flake |
White flake |
White flake |
| Degree of alcoholysis(Mole%) |
99.0-100.0 |
99.0-100.0 |
99.0-100.0 |
99.0-100.0 |
| Viscosity(cps) |
22.0-28.0 |
35.0-43.0 |
58.0-68.0 |
68.0-78.0 |
| Volatile matter(wt%) |
≤5.0 |
≤5.0 |
≤5.0 |
≤5.0 |
| Purity(wt%) |
≥93.5 |
≥93.5 |
≥93.5 |
≥93.5 |
| Ash(wt%) |
<0.7 |
<0.7 |
<0.7 |
<0.7 |
| PH value |
5-7 |
5-7 |
5-7 |
5-7 |
Store:
KP line products should be stock indoor where is dry& well-ventilated, room temperature is 5-30ºC, Stored in batches. do not near the power, prevent humid, avoid sun exposure. strictly prohibit storage with volatile chemicals to prevent adsorption modification.
Transportation: when transport KP line products should use clean vehicles and avoid moisture, rain, sun and carry gently to prevent damage.
25kg/bag 22MT/20fcl
Hebei Orcel Trade Co, Ltd, is a leading manufacturer and professional exporterof various chemicals. Our headquarter is in mainland China. We are a professional supplier of industrial chemicals in China. We have developed and establishedgood business relationships with world-renowned clients. It is one of the comnies with early production and large scale, and its product quality and technology have reached the standard, And repeatedly won the honor of productuality. Its products are sold well all over the country and exported to more that20 countries and regions such as Southeast Asia, Europe, America and Africahas a high popularity and reputation and has become a well-known brand inChinas titanium dioxide industry. The company adheres to the business philosophy of"pursuing quality and creating world brand. It takes service as the basis,quality as the survival, science and technology as the development. It adheres tothe philosophy that products make users sigh, prices surprise users, and servicesmove users. It makes every user feel that Orcel" products are reassuring! In thefuture development, Hebei Orcel Trade Co, LTD, Ltd will always adhere to thenovation"business philosophy, realize sustainable operation, and make constant progress on the road of internationalization.
Q1: What's your MOQ?
A:MOQ is 1KG.
Q2:How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q3: Is there a discount?
A:Different quantity has different discount.
Q4:How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union .
Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q6. We don't know you at all, how can we trust you?
A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.Commitment is the No.1 Point of our Enterprise's Value.
Q7.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.
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