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Manufacturers Supply High Quality Therm Expandable Microsphere Du658/608
US$7.70-8.00
100 kg
Sample price:US$1.00/gram.Request sample
Product profile
Customization
AvailableCAS No.
NFormula
NModel NO.
DU608/658EINECS
NAppearance
PowderUsage
Rubber Auxiliary Agents, Plastic Auxiliary Agents, Leather Auxiliary AgentsColor
WhiteTransport Package
20kg/Bag 50kg/BarrelSpecification
20kg/bag 50kg/barrelTrademark
CreraxOrigin
ChinaProduction Capacity
1000tons/YearKey features
Ultra-Lightweight Filler: Density after expansion is lower than 30 kg/m3, ideal for lightweight applications.
High Expansion Ratio: Volume increases by 80 to 100 times when heated to the expansion temperature.
Improved Shoe Sole Quality: Reduces injection molding defects, shortens curing time, and enhances comfort.
Versatile Application: Suitable as a foaming agent for rubber, plastics, and leather auxiliary agents.
Professional Supplier: Integrated supplier with rich export experience to over 20 countries worldwide.
Flexible Payment Options: Supports LC, T/T, PayPal, Western Union, and Money Gram for secure transactions.
Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season periods.
Standard Packaging: Packed in 20kg bags or 50kg barrels for safe and convenient transport.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-03Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤6.16hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA
AI-Powered supplier vetting
SummaryQingdao New Sanda Industry Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on chemicals and construction-related products. The supplier reports ISO-series management certifications, two production lines, 21–30 quality-control staff, and peak- and off-peak order fulfillment within 15 working days. Its stated capabilities include R&D, customized formulations, formulation optimization, application testing, troubleshooting, multilingual documentation, and after-sales support. The supplier reports extensive export coverage and began exporting in 2015, but the available trade evidence shows only one recorded transaction and one associated buyer. Financial credibility cannot be assessed because financial data is excluded from evaluation.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated business focuses on chemical products and industrial additives, including Titanium Dioxide, HPMC, VAE, HEC, CMC, and related materials.
CertificationsThe supplier lists ISO 9000, ISO 14001, ISO 9001, ISO 14000, and ISO 20000 certifications. These stated certifications provide explicit evidence of certified management-system coverage, although the slices do not provide certificate numbers, validity dates, or scope details.
After-Sales capabilityThe supplier states that it provides after-sales service, multilingual documentation, formulation optimization, application testing, and troubleshooting. These are explicit service offerings supporting customers after product delivery.
R&D capabilityThe supplier describes a dedicated R&D team, technical innovation, market-responsive product development, and feedback integration from global partners. It also reports total R&D engineer experience of 11–20 years, supporting an established innovation function.
Production capacityThe supplier presents itself as a chemical manufacturer and reports two production lines, 21–30 quality-control staff, and fulfillment within 15 working days in both peak and off-peak periods. Its product portfolio and end-to-end commercial supply description support production capability, although total output details are not evaluated here.
Customization capabilityThe supplier explicitly offers customized formulations for specific application challenges and provides formulation optimization, application testing, and troubleshooting. Its process includes sample testing through full-scale commercial supply, indicating support for tailored industrial additive solutions.
Product Q&A
Q:What is the expansion ratio of the microspheres?
A:
The volume of the microspheres increases by 80 to 100 times when heated.
Q:What is the density after expansion?
A:
The density after expansion can be lower than 30 kg/m3 (0.03 g/cm3).
Q:What are the main applications of this product?
A:
It is used as a foaming agent and lightweight filler for rubber, plastics, and shoe soles.
Q:What is the packing specification?
A:
The product is packed in 20kg bags or 50kg barrels.
Q:What are the payment terms?
A:
We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.
Send Inquiry
*To:
Qingdao New Sanda Industry Co., Ltd.
Qingdao New Sanda Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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