Is this product toxic?

No, it is characterized by low toxicity.

What is the physical appearance of the product?

It appears as a brown clear liquid.

Can this product dissolve polyurethane resin?

Yes, it has good dissolving ability for polyurethane resin and polyimide resin.

Polyether Polyurethane Isocyanate Polyol Synthetic Resin Closed-Cell Open-Cell Materials Spray Foam Insulation Soundproofing Prepolymer

Name: Polyether Polyurethane Isocyanate Polyol Synthetic Resin Closed-Cell Open-Cell Materials Spray Foam Insulation Soundproofing Prepolymer
Brand: Ningbo Jinao Enprotech Co., Limited
SKU: 2232361725

Zhejiang, ChinaNingbo Jinao Enprotech Co., Limited

US$3.00

1,000-4,999 kg

US$2.90

5,000-9,999 kg

US$2.50

10,000+ kg

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9048-57-1

Formula

C5h10o2

Model NO.

CAS 9048-57-1

EINECS

618-355-0

Molecular Principal Chain

Naphthenic Polymer

Color

Brown Liquid

Product Name

Polypropylene Polyol Diphenylmethanediisocyanate

Usage

Textile, Construction, Aviation, Shipbuilding

Type

Rigid and Flexible Foam Insulation

Freature

Chemical Resistance

Transport Package

Net Weight 200kg Iron Drum

Specification

99%

Trademark

Jinao

Origin

China

Production Capacity

100000 Ton/Tons Per Month

Key features

High Purity Grade: Minimum purity of 99.5% ensures consistent performance in industrial applications.

Excellent Solvent Properties: Dissolves various resins including polyurethane and polyimide; miscible with water and organic solvents.

High Thermal Stability: Maintains structural integrity under high temperatures with low toxicity and resistance to hydrolysis.

Versatile Application Scope: Suitable for textile, construction, aviation, shipbuilding, and organic synthesis industries.

Chemical Resistance: Features strong corrosion resistance and stability against various chemical compounds.

Flexible Foam Insulation: Available as rigid and flexible foam insulation for vessel cavities and soundproofing.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Multiple Payment Options: Accepts LC, T/T, PayPal, Western Union, and Money Gram for flexible transactions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQA/QC Inspectors

Ningbo Jinao Enprotech Co., Limited

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-07-08Nearest Port: NINGBO, Tianjin, ShanghaiAverage Response Time: ≤1.64hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company operating mainly in the domestic market, with offerings related to chemical, plastic, leather, textile, and recycled-resource products. It reports a one-month lead time in both peak and off-peak seasons and lists multiple payment and quotation terms. However, the supplier reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries. No supplier-management-system certifications are listed. Quality assurance and raw-material traceability are explicitly absent, while corrective-action and complaint-handling procedures exist without written records. R&D, ODM, OEM for popular brands, and SDK capabilities are not available, and no new products were developed in the past year. Production information is provided for polyether polyol, but the supplier’s trading-company status and limited supporting operational evidence prevent a strong conclusion about manufacturing depth. No customer cases are provided.

Supplier typeThe supplier is explicitly classified as a trading company. Its stated business scope covers chemical products, plastic products, leather products, textiles and related materials, and recycled-resource research, indicating a broad commercial product scope rather than a clearly documented manufacturing specialization.

CertificationsNo supplier-management-system certifications are listed, and the quality-control information explicitly states that quality assurance is absent. These records provide explicit evidence of a certification and quality-system deficiency.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK availability, and only one year of total R&D-engineer experience. These explicit statements show limited documented innovation capability.

Customization capabilityThe supplier describes products and broad business activities but explicitly reports no ODM service and no OEM service for popular brands. This indicates a stated lack of documented brand-oriented customization capability.