| Customization: | Available |
|---|---|
| CAS No.: | 9002-89-5 |
| Formula: | [CH2choh]N |
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PVA resin is a kind of high polymer, it is odorless, non-toxic, water-soluble, excellent film forming
CAS Number: 9002-89-5
EINECS: 209-183-3
Appearance: White powder; white granular; Floc
Chemical Formula: [CH2CHOH]n ; or -[CH2CHOH]n-[CH2CHOOCCH3]m-
Synonyms: Polyvinyl alcohol; PVA resin; PVOH
Flash point: 79ºC
Specific gravity: 1.19-1.31
| Product Names | Hydrolysis (mol%) | Viscosity (cps) | Volatiles(%) | Ash(%) | PH value |
| 1788 | 86.0-90.0 | 20.0-26.0 | Max 7.0 | Max 7.0 | 5-7 |
| 2488 | 86.0-90.0 | 44.0-52.0 | Max 7.0 | Max 7.0 | 5-7 |
| 2688 | 86.0-90.0 | 48.0-58.0 | Max 7.0 | Max 7.0 | 5-7 |
| 0588 | 86.0-90.0 | 4.0-6.0 | Max 7.0 | Max 0.5 | 5-7 |
PVA Type |
Viscosity (mp.s) |
Alcoholysis Degree %(mol/ mol) |
Volatile (%) |
Sodium Acetate (%) |
Ash (%) |
PH Value |
Recommend Application |
| 2699 | 60-75 | 99.0-100 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber post processing Binders |
| 2499 | 50-60 | 99.0-100 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber post processing,Binders |
| 2488 | 40-55 | 86.0-90.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Binders,Vinyl Acetate emulsion polymerization,suspension polymerization of vinyl chloride |
| 2099 | 32-40 | 99.0-100 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber Processing,Paper processing,Binders ,film or sponge |
| 2088 | 28-40 | 86.0-90.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Binders,Vinyl Acetate emulsion polymerization ,film or sponge, soil improvement,soil improvement,light-sensitive glue |
| 1799 | 22-30 | 99.0-100 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber Processing,Paper processing,Binders ,PVB film or sponge, soil improvement |
| 1798 | 25-32 | 98.0-99.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber Processing,Paper processing,Binders ,film or sponge, soil improvement,soil improvement |
| 1792 | 20-32 | 90.0-94.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Paper surface sizing,Binders |
| 1780 | 25-30 | 78.0-82.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | PVC Dispersant |
| 1788 | 20-28 | 86.0-90.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber Processing,Binders ,film or sponge, soil improvement,soil improvement,light-sensitive glue,medicine or cosmetics |
| 1498 | 14-18 | 98.0-99.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Vinyl Acetate emulsion polymerization |
| 1492 | 14-18 | 90.0-94.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber Processing |
| 1099 | 9.5-13.5 | 99.0-100.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber Processing,Paper surface sizing |
| 0599 | 5-6 | 98.0-100 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Paper pigment binder,PVB film or sponge, soil improvement,medicine or cosmetics |
| 0588 | 4.5-6 | 86.0-90.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Fiber Processing,Paperpigment binder,Binders ,Vinyl Acetate emulsion polymerization ,film or sponge, soil improvement,medicine or cosmetics |
| 0499 | 4-5 | 98.0-100 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Paperpigment binder,PVB |
| 0488 | 3.5-4.5 | 86.0-90.0 | ≤5 | ≤2.5 | ≤0.7 | 5-7 | Binders,Vinyl Acetate emulsion polymerization |
| Package | Bag No. /20' FCL | Net Weight per Drum | Net Weight per 20'FCL |
| 25kg bag with pallets | 640 bag | 25KG | 16 MT |
| 25kg bag without pallets | 720 bag | 25 KG | 18 MT |
| Delivery time | within 7-15 working day after getting advance payment | ||
In textile industry ,PVA is mainly used as a warp dressing agent, textile finishing agent and the raw material of vinylon.
In construction and upholstery industry 107 gule, it's used as an additive of cement and mortar, inner and outer wall paints, and moulding board binder;
In chemical industry, It's used as a polymer emulsifying agent, dispersing agent and used to produce PVA formal, PVOH acetal and PVA butyral.
In lumbering and paper-marking industies,It's used as an adhesive , used as a soil improving agent, pesticide reinforcing agent.
In agriculture PVA thin film and used as a well-fixing agent in pertroleum exploitation .
It can also be used into cosmetic, medicine, printing, ceramics ,steel-marking, electronics and plating.
Q1: Can I get samples?
A: Yes, we can provide you with free samples, but the freight needs to be paid by you, I hope you can understand.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5:How is your after-sales service?
A: If you have any technical or quality problems after receiving the goods, you can always contact us. If the problem is caused by us, we will send you the goods for free or refund your loss.
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