Высококачественная поливинилхлоридная Смола Sg8 25Kgc поливинилхлоридная смола ПВХ K67 Sg5 по низкой цене

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Product Overview

Description









Items
SG3
SG5
SG7
SG8
K Value
72-71
68-66
62-60
59-55
Viscosity Number ml/g
135-127
118-107
95-87
86-73
Average degree of polymerization
1370-1251
1135-981
950-741
740-650
Number of Impurity Particle
≤16
≤16
≤20
≤20
Volatile Substance
≤0.3
≤0.4
≤0.4
≤0.4
Volatile Conten
≥0.45
≥0.48
≥0.50
≥0.50
Whiteness(160℃,10min)%
≥78
≥75
≥75
≥75
Packing
25kgs two layers draft paper bag or 1000kgs PP bag
















Q1. Are you factory or trade company?
A: We have professional production and business experience for petrochemical and chemical products more than 25 years, strong relationship with manufactruers as partners, welcome to visit our partners’ plants if you’re interested in.
Q2: What' S your Product Range?
A: We focus on plastic products and fine chemical products, we have PET resin /PETG resin /PC resin/acrylic resin/PBT resin/PA resin series; Polyester/PETG/PC board series; BOPET/PETG high shrinkage film/BOPP film series; We are also developing fine chemical products, such as food additives, including taurine.
Q3: What are your product strengths?
A: Our products under the premise of ensuring the quality of low price and provide professional after-sales service.
Q4:How about the lead time?
A: Normal sample supply it at once. Mass production generally 5-10 working days after receiving your initial payment.
Q5: Do you have any MOQ limit and rovide samples? Is it free or extra?
A: PETG resin 1000 kg, PET resin 1100 kg, PC/PA/PVC 25 kg, etc. In addition, we can provide samples free of charge, but charge by freight collect.
Q6. What is your terms of payment?
A: 100% TT in advance; or 30% T/T in advance , balance before shipment normally.
Q7. How about the quality problem and claim?
A: We only sell the big brand plastics products, the quality remains excellent and stable. On the other hand, let’s do business based on Alibaba Trade Assurance, which is a new service provided by Alibaba, safeguarding buyer's payment to suppliers to ensure suppliers fulfill their obligations regarding order delivery and product quality.


0.0129 s.