What is the minimum order quantity?

The minimum order quantity is 250 Kg.

What payment terms do you accept?

We accept T/T and LC payment terms.

What is the packing specification?

220KGS/Drum, Blue paint or Zinc coating drums (Drum Weight: 18-23kg).

Advanced Polyester Polyol for Energy-Saving PU Insulation

Name: Advanced Polyester Polyol for Energy-Saving PU Insulation
Brand: Yantai Sanjiang Chemical Industry Material Co., Ltd.
SKU: 1987940531

Shandong, ChinaYantai Sanjiang Chemical Industry Material Co., Ltd.

US$390.00

1 drum

Product specifications

DRUM

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9003-11-6

Formula

C5h10o2

Model NO.

WSPE-2000

EINECS

618-355-0

Molecular Principal Chain

Carbon Chain Polymer

Color

Light Yellow to Brownish Yellow Transparent Liquid

Hydroxyl Value

190~210

Moisture

<0.15%

Acid Value

Viscosity

8500~11500

Gel Time

Light Yellow to Colorless Transparent Liquid

Application2

Freezer

Transport Package

Drum

Specification

220KGS/Drum

Trademark

Shunda

Origin

Yantai China

HS Code

3907299090

Production Capacity

100000ton/Year

Key features

Long Service Life: Foam service life exceeds 30 years for durable insulation performance.

Flame Retardant Safety: High oxygen index, low heat release, low smoke density, and slow flame spread.

Energy Saving Efficiency: Low thermal conductivity meets city heating and energy saving requirements.

Versatile Applications: Suitable for rigid foam, PIR panels, spraying, and pipe insulation systems.

Customization Options: Offers full customization, minor customization, and flexible customization services.

Company profile

Years of Export ExperienceSelf-brandedR&D CapabilitiesQA/QC Inspectors

Yantai Sanjiang Chemical Industry Material Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trade company in Yantai, with business activities covering chemical, mechanical, metal, plastic, and building-material sales. Its stated focus is polyurethane products and insulation system solutions, supported by a manufacturing plant area of 62,005.9 m² and claimed development, production, and sales capabilities. Evidence indicates flexible customization, standardized finished-product inspection instructions, inventory capacity, and established complaint and corrective-action procedures. However, no valid manufacturing-capacity contract exists between the factory and associated subcontractors, and there is no overseas warehouse or showroom. Financial information is insufficient for assessment because the provided figures are non-interpretable placeholders. No certification, customer-case, or SDK evidence is provided.

Supplier typeThe supplier is explicitly classified as a trade company located in Yantai, while its stated business scope includes chemical-product sales and its product keywords include polyurethane, blend polyol, MDI, and polyester polyol. It also describes itself as involved in polyurethane research, development, production, and sales, indicating a trading entity with stated manufacturing-related activities.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer-complaint handling, and it reports inventory capability and lead times within 15 working days in both peak and off-season periods. However, it lacks overseas warehouse and showroom capabilities, and its supplier-service assessment has records but no written procedure.

R&D capabilityThe company states that it specializes in polyurethane research and development and relies on continuous innovation in core material technology, insulation engineering technology, and construction management. These are explicit capability claims, although no quantified R&D results, patents, or independent validation are provided.

Production capacityThe supplier reports a 62,005.9 m² manufacturing plant, product-related polyurethane manufacturing activities, inventory capacity, and standardized finished-product inspection instructions. However, the absence of a valid manufacturing-capacity contract with associated subcontractors is a documented supply-chain weakness.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. This provides direct evidence of broad customization coverage.

Product Q&A

Q:Why choose your company?

Shunda Company founded in year 1996, is a leading manufacturer of rigid PU foam blend polyol System material, we have professional team, and our products and service is reliable.

Q:Could you send me sample?

Yes, sure. Normally, we can supply free sample for less than 5kg.But need the customer take charge of the shipping cost.

Q:Are you a trader or manufacture?

We are manufacture. We do our own blend polyol for over 22years in China.

Q:What's the lead time?

Within 7-10 days after payment.

Q:How do I claim warranty service?

Email your order ID and issue description to [email protected] m. We'll respond within 24 hours.