What are the main applications of 44V20L?

It is used for rigid PU foam heat-insulating materials, isocyanurate foam, paints, adhesives, automotive bumpers, and synthetic wood.

Polymeric Mdi 44V20L for Polyurethane Rigid Foam

Name: Polymeric Mdi 44V20L for Polyurethane Rigid Foam
Brand: Yantai Sanjiang Chemical Industry Material Co., Ltd.
SKU: 2127179752

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

US$1,800.00-1,900.00

20 Tons

Sample price:US$3.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9016-87-9

Formula

(C5h10n2o2)N

Model NO.

44V20L

EINECS

202-966-0

Material

Polyurethanes/PU

Usage

Engineering Plastics

Plastic Properties After Heated

Thermoplastic Plastics

Plastic Forming Method

Blow Molding

Color

Black

Viscosity at 25℃, MPa.S

150-250

Nco, %

30.5-32.0

Density 25℃, g/cm3

1.220-1.250

Acidity (HCl), %

≤0.05

Hydrolysable Chlorine, %

≤0.2

Transport Package

Drum

Specification

250kg/DRUM

Trademark

Covestro

Origin

Shandong, China

HS Code

3909310000

Production Capacity

50000ton/Year

Key features

High Performance MDI: Polymeric MDI 44V20L with functionality 2.6-2.7 for rigid foam and structural applications.

Superior Flowability: Unique composition structure ensures better flowability for systems requiring strict flow control.

Versatile Applications: Suitable for rigid PU foam, isocyanurate foam, paints, adhesives, automotive parts, and synthetic wood.

Stable Chemical Properties: NCO content 30.5-32.0%, Viscosity 150-250 mPa.S, Density 1.220-1.250 g/cm3.

Flexible Customization: Offers full customization, customization from samples, designs, and minor customization options.

Manufacturer Direct: Direct manufacturer with over 22 years of experience in China producing blend polyol.

Free Sample Available: Free samples under 5kg available, customer covers shipping cost.

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: ≤24h

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.