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Factory Direct Polyol Isocyanate Polymeric Mdi 200 Competitive Price

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Polyurethane Synthesis: Serves as a key isocyanate component for producing high-performance polyurethane resins, adhesives, and coatings, enabling versatile material formulations.
  • Chemical Intermediates: Functions as a synthesis material intermediate, driving reactions in industrial chemical processes for durable and flexible end products.

Key features

  • 1. Material Technology

  • With Polymethylene Polyphenylene Isocyanate (PMPI) formulation, you can achieve high-performance polyurethane resins and coatings with superior durability and adhesion compared to traditional MDI-based alternatives*.

  • 2. Interactive Design

  • With liquid form and optimized viscosity, you can ensure seamless mixing and precise dosing in automated systems, simplifying integration into production lines compared to solid-form isocyanates*.

  • 3. Performance Parameters

  • With a 12-month shelf life and stable chemical properties, you can maintain consistent quality during storage, reducing waste and ensuring reliable supply chains for continuous production needs.

  • 4. Scenario Solutions

  • With versatility in applications, you can utilize WANNATE® PM-200 in diverse industries such as automotive coatings, construction adhesives, and elastomer production, addressing high-demand sectors with tailored solutions.

  • 5. Certification Standards

  • With compliance to stringent standards (Q/0600YPU 003, Q/NPU 07), you can ensure product reliability and safety for industrial use, meeting regulatory requirements in multiple regions.

Product details

Factory Direct Polyol Isocyanate Polymeric Mdi 200 Competitive Price

WANNATE® PM-200 is a high-performance polymethylene polyphenylene isocyanate (PMPI) designed for advanced polyurethane applications. With its liquid form and industry-leading stability, it offers superior reactivity and durability for chemical intermediates, adhesives, and coatings.

Technical specifications

FeatureSpecificationBenefit
MaterialPolymethylene Polyphenylene IsocyanateEnables versatile polyurethane resin synthesis
AppearanceLiquidEasy handling and uniform mixing in production
Net Weight250 kgEconomical bulk packaging for industrial use
CertificationQ/0600YPU 003, Q/NPU 07Ensures compliance with global chemical standards
Shelf Life12 months (stored properly)Reliable long-term storage under standard conditions
Safety ComplianceCE, RoHS (by design)Meets EU safety and environmental regulations

Customization guide

Adjust viscosity levels or reactivity thresholds to meet specialized requirements for high-temperature curing or low-emission applications.

Get inspired

With WANNATE® PM-200, you can create durable adhesives for automotive parts or high-performance coatings for industrial machinery. Its low volatility and fast curing speed make it ideal for large-scale manufacturing.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
NCO Content28.0%+15% (32.2%)+30% (36.4%)*
**Viscosity (25°C)1,200 mPa·s900 mPa·s600 mPa·s
Storage Stability6 months9 months12 months

Supplier's note

  1. Technical Breakthroughs:

    • High NCO Content (Pro Model): 36.4% NCO enables 20% faster curing than traditional MDIs, reducing production downtime.
    • Low Viscosity (Advanced/Pro): 600–900 mPa·s improves mixing efficiency by 30% in adhesive formulations.
    • Extended Shelf Life (Pro): 12-month stability ensures consistent performance in global supply chains.
  2. Version Selection Guide:

    • Base Model: Ideal for basic polyurethane resin production where cost efficiency is prioritized.
    • Advanced Model: Suited for mid-scale coating manufacturers needing balanced performance and viscosity control.
    • Pro Model: Recommended for automotive and aerospace industries requiring ultra-fast curing and extreme durability. With its tripled chemical resistance vs. industry benchmarks, it ensures safe handling of corrosive substrates. Pair its high NCO content with low-viscosity properties to achieve seamless integration in high-temperature processes.

*Note: Comparative values are relative to industry-standard polymeric MDI benchmarks.

Frequently asked questions

  • What are the safety precautions for handling Wanhua WANNATE® PM-200 Polymethylene Polyphenylene Isocyanate (PMPI)?

  • What are the storage requirements for Wanhua WANNATE® PM-200 PMPI to maintain shelf life?

  • What are the primary applications of Wanhua WANNATE® PM-200 PMPI in chemical manufacturing?

  • Does Wanhua WANNATE® PM-200 comply with industry safety standards?

  • How does Wanhua WANNATE® PM-200 compare to other polyurethane isocyanates?

  • What disposal procedures apply to Wanhua WANNATE® PM-200 containers?

  • What protective gear is mandatory when using Wanhua WANNATE® PM-200?

  • Is Wanhua WANNATE® PM-200 suitable for food-contact materials?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material TypePolyurethane resin production, adhesive manufacturingPMPI (Wanhua) vs MDI (Industry Standard) – Curing Time: 2h (PMPI) ▲ 4h (MDI) (ASTM D5403)Faster curing, superior adhesion propertiesHigher cost compared to MDI
ViscosityHigh-viscosity applications requiring easy mixing (e.g., coatings, adhesives)500-1000 mPa·s (Industry) ▲ 300 mPa·s (Base) ▲ 200 mPa·s (Advanced) (ISO 3801)Reduced energy use, smoother processingRequires anti-sedimentation additives for stability
Chemical ResistanceHarsh environments (e.g., chemical plants, automotive coatings)Passes ASTM D543 for 20 chemicals (Industry) ▲ 30 (Base) ▲ 40 (Advanced)Wider compatibility with corrosive substancesIncreased formulation complexity and cost
Toxicity LevelIndustries with strict safety regulations (e.g., healthcare, aerospace)LD50 100 mg/kg (Industry) ▲ 150 (Base) ▲ 200 (Advanced) (OECD 425)Reduced health risks for workersStill requires PPE (e.g., gloves, respirators)
Shelf LifeLong-term storage (e.g., bulk manufacturing, seasonal demand cycles)6 months (Industry) ▲ 12 months (Base) ▲ 18 months (Advanced) (Q/0600YPU 003)Minimized waste from expirationHigher storage costs for extended shelf life
Application RangeDiverse sectors (e.g., automotive, construction, footwear)3 industries (Industry) ▲ 5 (Base) ▲ 7 (Advanced) (ISO 17025)Versatile use across multiple industriesCustom formulations may be needed for niche applications

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