Polvinil alkohol PVA 17-88 PVA 17-99 PAPA24-88 di pabrik

• CAS No: 9002-89-5
• EINECS: 209-183-3
• Material: PVA
• Klasifikasi: Chemical Powder
• Komposisi Agen Utama: PVA
• Warna: Putih
• Tidak. Model.: PVA 2488
• kemurnian: 99%
• mf: C2h4o
• titik lebur: > 300 c
• Paket Transportasi: Waterproof Bag with Pallets
• Spesifikasi: 1.15*1.15*1.7
• Merek Dagang: HWZK
• Asal: China
• Kode HS: 3905300000
• Kapasitas Produksi: 50000tons Per Ton

Deskripsi Produk

Item		PVA17-88
Hydrolysis%(mol/mol)		87.0-89.0
Viscosity mpa.s		20.0-26.0
Volatile(%)	≤	5.0
Ash (%)	≤	0.5
pH value		5-7
Purity (%)	≥	93.5
mesh		20-200 mesh

Company Informations
 Taian Huawei Zhongke Fine Materials Co., Ltd. is a high-tech enterprise integrating the research and development, production, sales and technical services of functional powder materials such as redispersible latex powder, hydroxypropyl methylcellulose, and amylase. The company covers an area of more than 10,000 square meters and has introduced multiple sets of fully automated spray drying production equipment, which can produce about 8,000 tons of various rubber powders per year. The company's R&D laboratory, application laboratory, and raw materials can be timely and rigorously controlled to ensure that the factory products fully meet the quality standards, making the "Huawei Zhongke" series of products a brand trusted by consumers.
Our Advantages
      1.Advanced Technology                                                                          2.High quality products                                                  3.Adequate Supply
     4.Free samples                                                   5.Professional test person                                                                          6.  Professional After-Sales Team
Related Products
Certifications
FAQ

Q1. How can we guarantee the products' quality?

1.All materials must be tested refers to key specifications before unload.

2.We will store different material into different warehouse after unload.

3.We keep paper and computer storage records.

Q2: What will be your sample policy?

A: We offer free sample, customer afford the cost of delivery.

Q3: What is your payment terms?

A: T/T 30% in advance and balance before shipment.

Q4. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 3-5 working days for lot order quantity.

Q5. Do you have any MOQ limit for trial order?

A: We have no MOQ, small quantity is available for us.

Q6. Is it OK to print my logo on the bags?

A: Yes. we can accept this clause, please inform us formally and confirm the design firstly before production.