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Super-Stiff Stiffening Agent Kr-858 for Polyester Finishing Applications
Negotiable
1,000 kg
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
/.Formula
/.Model NO.
KR-858EINECS
/.Certification
Oeko-TexColor
WhiteKind
Stiffening AgentAppearance
LiquidApplication
Post-Processing AuxiliaryHscode
391000Transport Package
Plastic DrumTrademark
Ke RunOrigin
Qingdao, ChinaKey features
Oeko-Tex Certification: Certified environmentally-friendly product for safe textile finishing.
Super-Stiff Performance: Delivers unparalleled hardness, distinct chunkiness, and crisp texture.
Waterproof Compatibility: Retains waterproofing abilities when used with waterproof solutions.
Versatile Fabric Application: Suitable for cotton, polyester, acrylic, and blended fabrics.
Customizable Packaging: Available in 50KG or 125KG drums to meet customer preferences.
Dedicated Technical Support: Access to application engineers, R&D specialists, and testing experts.
OEM and ODM Services: Full customization services available for manufacturing partners.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.20h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryQingdao Kerun Bio-Technology Co., Ltd. is a China-based limited company operating in chemicals and manufacturing-related activities, with textile, boiler, and leather auxiliary products including printing thickener, silicone softener, softener flake, stiffening agent, and fatliquor. Established in 2007, it reports 160 employees, a 15,600 m² manufacturing plant, more than 10 production lines, 12 years of R&D engineer experience, and 11–20 quality-control staff. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications and exports to Africa, Southeast Asia, and the Middle East. Evidence is insufficient to assess after-sales service, customization capability, and customer cases. Financial information is limited to registered capital data, which is not reproduced here.
Supplier typeThe supplier is identified as a China-based limited company headquartered in Qingdao, Shandong, with descriptions indicating chemicals, manufacturing-related activity, and trade-company characteristics. Its product portfolio centers on textile, boiler, and leather auxiliaries.
CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, covering quality, environmental, and occupational health and safety management systems. This is explicit evidence of formal management-system certification.
R&D capabilityThe supplier reports 12 years of total experience among R&D engineers and offers multiple chemical auxiliary product categories. This supports the presence of R&D capability, but the slices do not document patents, new-product development, technical achievements, or dedicated R&D facilities.
Production capacityThe supplier reports a 15,600 m² manufacturing plant, 160 employees, and more than 10 production lines, alongside products spanning textile, boiler, and leather auxiliaries. These stated facilities and operating resources provide explicit evidence of established production capability.
Product Q&A
Q:What is the shelf life of the product?
A:
The product can be stored in a cool and shady environment for up to 6 months.
Q:What is the recommended dosage for usage?
A:
The dosage is typically 20~50g/L, but should be tailored to specific local site conditions.
Q:Is the product suitable for cotton fabrics?
A:
Yes, it is crafted specifically for enhancing the finishing process of cotton, polyester, and blended fabrics.
Q:What is the pH value of the solution?
A:
The pH value for a 10% solution maintains a balanced range of 5.5 to 6.5.
Q:Can the packaging be customized?
A:
Yes, the product is packaged in 50KG or 125KG durable plastic drums, customizable to meet customer preferences.
Send Inquiry
*To:
Qingdao Kerun Bio-Technology Co., Ltd
Qingdao Kerun Bio-Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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