Factory Price Supply White Powder PVA Polyvinyl Alcohol 1788 1799 2488 2688 0588

• CAS No.: 9002-89-5
• Formula: Yes
• EINECS: Yes
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: pva
• Colour: White
• Transport Package: as Buyer Need
• Specification: 2488 2688
• Trademark: mates
• Origin: China
• HS Code: 3824999999
• Production Capacity: 5000mt/Month

Product Description

Product Introduction

Polyvinyl alcohol powder(PVA) is a non-ionic cellulose used in building materials, which can be dissolved in hot or cold water to form a transparent solution with a specific viscosity.
Normally PVA is widely used in powder chemical building materials in a variety of dry powder putty, dry powder mortar additives and ceramic tile binder, plaster binder, can effectively increase the cement.Mortar adhesion, fluidity and slow down the cement surface drying time, increase the coating adaptability, prevent the cement coating cracking.

 

Application of wall putty additive polyvinyl alcohol pva 2488 and pva 1788

 

• dry powder putty,
• dry mortar,
• tile adhesive,
• especially used for building putty and Mortar, improving the flexibility,
• water retention and increase viscosity of mortar and putty.
• paper making,
• sizing material for textile

Cehmical and physical parameters of wall putty additive polyvinyl alcohol pva 2488 and pva 1788

 

 

PVA1788

Items	Specification	Results
Appearance	White Flake	White Flake
Alcoholysis Degree,%	87-89	87.93
Volatily,%	≤ 5.0	3.7
Ash,%	≤ 0.7	0.6
P H Value	5-7	6.6
Viscosity. mpa.s	20.5-24.5	21.5

 

PVA2488

Items	Specification	Results
Appearance	White Powder	White Powder
Alcoholysis Degree,%	86-90	89
Volatily,%	≤ 5.0	3
Ash,%	≤ 0.7	0.4

Package&Shiping
____________________________________________________
 

• textile composite plastic bags, 25 kg/bag.
• Standard container shipping or by LCL
• (1) light handling, avoid damage to the bag or container in transporting;
• (2) forbid to transport with acid, alkali, oil, moisture content;
• (3)Don't rain and soak in water

 

  

Packaging & Shipping

The solid is 25kg bag, inner plastic film, outer plastic woven bag. The product should be stored in a dry, ventilated and cool
place indoors. Do not get damp. It is strictly forbidden to store it with inflammable, corrosive and toxic materials.

 

Factory Show:

 

Product usage

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.

FAQ
Q1: When will my order be shipped?
A:Generally it is 7-10 days, if we have stock. If not, maybe need 10-15 days to arrange the shipping after receiving customer's payment 
Q2: Can i get some samples?
A: Yes, contact me to know more about sample
 
Q3: How to confirm the Product Quality before placing orders?
A: Every product is with professional COA. Please be sure about the quality.
If any doubt, sample is available to you to be tested before large quantity order.

Q4: How to start orders or make payments?
A: Payment by T/T, Western Union,MoneyGram etc .