supply best price PVA Powder Adhesive Cellulose Fiber Powder PVA 2488 Polyvinyl Alcohol CAS 9002 89 5
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- Supplier: Hebei Yaheng Import Export Co. Ltd.
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Product Overview
Description
Product Description
polyvinyl alcohol (PVA) is white powder in appearance
which can be divided into three types: flocculent, granular and powdery; It is non-toxic, tasteless and pollution-free. PVA has unique strong adhesion, film flexibility, smoothness, oil resistance, solvent resistance, colloidal protection, gas resistance, abrasion resistance and water resistance after special treatment. Therefore, in addition to being used as fiber raw materials, it is also widely used in the production of coatings,
adhesives, paper processing agents Emulsifier, dispersant, film and other products are widely used in textile, food, medicine,
construction, wood processing, papermaking, printing, agriculture, steel, polymer chemical industry and other industries.
adhesives, paper processing agents Emulsifier, dispersant, film and other products are widely used in textile, food, medicine,
construction, wood processing, papermaking, printing, agriculture, steel, polymer chemical industry and other industries.
Specification
item | value |
Classification | Alcohol |
CAS No. | 9002-89-5 |
Other Names | PVA |
MF | (C2H4O)n |
EINECS No. | 209-183-3 |
Appearance | White flake, flocculent or powder solid |
Application | Adhesives/Emulsifiers/Dispersants/Glue/Textile |
Purity | 99%min |
Certificate of Analysis
TESTED ITEM | Unit | PVA 2488 | PVA 1799 | ||||
Range of Insp | Result | Range of Insp | Result | ||||
Appearence | -- | -- | White Flakes | -- | White Flakes | ||
Alcoholysis Degree | Mole(%) | 87.0-89.0 | 88.5 | 99.0-100.0 | 99.6 | ||
Viscosity | mPa.s | 45.0-55.0 | 50.1 | 20.0-30.0 | 28.1 | ||
Volatile | Wt(%) | ≤5.0 | 2.5 | ≤5.0 | 2.6 | ||
Ash | % | ≤0.5 | 0.28 | ≤0.5 | 0.27 | ||
PH VALUE | -- | 5.0-7.0 | 5.8 | 5.0-7.0 | 5.6 | ||
TESTED ITEM | Unit | PVA 0588 | PVA 2688 | ||||
Range of Insp | Result | Range of Insp | Result | ||||
Appearence | -- | -- | White Flakes | -- | White Flakes | ||
Alcoholysis Degree | Mole(%) | 87.0-89.0 | 88.6 | 87.0-89.0 | 88.1 | ||
Viscosity | mPa.s | 4.5-6.5 | 5 | 56.0-66.0 | 59.1 | ||
Volatile | Wt(%) | ≤5.0 | 2.6 | ≤5.0 | 3 | ||
Ash | % | ≤0.5 | 0.3 | ≤0.5 | 0.29 | ||
PH VALUE | -- | 5.0-7.0 | 5.9 | 5.0-7.0 | 5.9 | ||
TESTED ITEM | Unit | PVA 1788 | PVA 088-20 | ||||
Range of Insp | Result | Range of Insp | Result | ||||
Appearence | -- | -- | White Flakes | -- | White Flakes | ||
Alcoholysis Degree | Mole(%) | 87.0-89.0 | 88.5 | 87.0-89.0 | 88.6 | ||
Viscosity | mPa.s | 20.0-28.0 | 24.1 | 20.0-26.0 | 23.1 | ||
Volatile | Wt(%) | ≤5.0 | 2.5 | ≤5.0 | 2.4 | ||
Ash | % | ≤0.5 | 0.28 | ≤0.5 | 0.26 | ||
PH VALUE | -- | 5.0-7.0 | 5.8 | 5.0-7.0 | 5.3 | ||
Application
In the construction and decoration industries
They can be used as mortar cement additives, paint additives for interior and exterior walls, and molding plate adhesives;
In the textile industry
They are mainly used as yarn pulp, fabric finishing agents, and raw materials of vinylon fibers;
In lumbering and paper-making industries
They can be used as adhesives
In agriculture
It can be used as soil conditioner, pesticide thickening synergist and PVA film
Can be used as a cementing
Agent in oil production
Chemical industry
They can be used as polymerization emulsifiers, dispersants, and raw materials for the production of PVF,
acetal and butyral resins
acetal and butyral resins
Company Profile
Hebei YAHENG Import and Export Co., Ltd. is a professional manufacturer and exporter specializing in the production and export of titanium dioxide, plastic granules, and cellulose.Our company is located in Shijiazhuang, the capital city of Hebei Province, with convenient transportation and good communication.
Our modern factory covers an area of more than 10,000 square meters and has advanced equipment, including a production line of titanium dioxide, plastic granules, and cellulose.
With a professional technical team and strict quality control systems, we ensure that our products are of high quality and meet international standards. Our products are widely used in the fields of paint, plastic, textile, papermaking, and other related industries, and are sold to many countries and regions around the world.
We are committed to providing our customers with quality products, competitive prices, and excellent service. We welcome customers from all over the world to visit our factory and establish long-term cooperative relationships with us.
Our modern factory covers an area of more than 10,000 square meters and has advanced equipment, including a production line of titanium dioxide, plastic granules, and cellulose.
With a professional technical team and strict quality control systems, we ensure that our products are of high quality and meet international standards. Our products are widely used in the fields of paint, plastic, textile, papermaking, and other related industries, and are sold to many countries and regions around the world.
We are committed to providing our customers with quality products, competitive prices, and excellent service. We welcome customers from all over the world to visit our factory and establish long-term cooperative relationships with us.
Packing & Delivery
25 kg / PE inner membrane.
20 ` FCL: 12t with pallet or 14T without pallet.
40 ` FCL: 24 tons with pallet or 28 tons without pallet.
FAQ
1) Can we print our logo on the product ?
Of course, we can do it. Just send us your logo design.
2) Do you accept small orders?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are looking forward to co-work with you for a long term relationship.
3) How about the price? Can you make it cheaper?
We always take the customer’s benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
4) Do you offer free samples?
A 5Stars Review = A Free Sample
It’s appreciated that you could write us positive reviews if you like our products and service, we will offer you some free samples on your next order.
5) Are you able to deliver on time?
Of course! we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
6) What are your payment terms ? Any third party payment ?
We usually accept T/T, Alibaba trade assurance, Western Union, L/C.
7) Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in China.
8) How Can I place an order?
You could directly place an order via Alibaba, and sure you could just send us inquiry to any of our sales
representatives to get detailed order information, and we will explain the detail process.
Of course, we can do it. Just send us your logo design.
2) Do you accept small orders?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are looking forward to co-work with you for a long term relationship.
3) How about the price? Can you make it cheaper?
We always take the customer’s benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
4) Do you offer free samples?
A 5Stars Review = A Free Sample
It’s appreciated that you could write us positive reviews if you like our products and service, we will offer you some free samples on your next order.
5) Are you able to deliver on time?
Of course! we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
6) What are your payment terms ? Any third party payment ?
We usually accept T/T, Alibaba trade assurance, Western Union, L/C.
7) Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in China.
8) How Can I place an order?
You could directly place an order via Alibaba, and sure you could just send us inquiry to any of our sales
representatives to get detailed order information, and we will explain the detail process.
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