Two Component Polyurethane Spray Foam Materials

• Color: White
• Appearance: Liquid
• Main Raw Material: Polyurethane
• Method: Spray
• Level: Finish Coat
• Drying Method: Air Drying
• Certification: Ce
• Substrate: Ceramic
• Components: Poly ISO
• Transport Package: Pallet

Product Description

Product Description

Closed Cell Two Component Polyurethane

 

CNMC101 is a two component, colsed cell,spray applied rigid polyurethane foam system.This product uses recycled plastic matericals,rapidly renewable soy,and the blowing agent has zeeroozone depleting penitential,CNMC 101 complies with intent of international code Council's residential and commercial building codes and is commonly used as a thermal insulation,air barrier,vapor retarder and water resistive barrier in above grade,interior and exterior applications.
 

Physical Properties

Appearance                   Hydroxyl Value                mgKOH/g Dynamic Viscosity (25 ºC)       mpa.s Specific gravity (20 ºC )           g/ml Storage Temperature             ºC Storage Stability               month

Pale yellow to brown viscous liquid 200-300 100-200 1.12-1.20 10-25 6

Recommended Ratio

	pbw
DJD-105  blend polyols Isocyanate	100 100-105

Reactivity Characteristics

(The temperature of the system is 20ºC,and the exact value varied depending on processing condition)

Cream Time                  s Gel Time                     s

3-5 6-10

Foam Performances

items	Test Method	Index
Spray Density                 Closed-cell Rate           Initial Thermal Conductivity(15ºC)        Compressive Strength Adhesive Strength    Elongation at break Dimentional Stability  24h  -20ºC        24h   70ºC  Water Absorption                      Oxygen Index	GB 6343 GB 10799 GB 3399 GB/T8813 GB/T16777 GB/T9641 GB/T8811   GB 8810 GB 8624	>40kg/m^3                ≥90%      ≤24mW/(m.K) ≥150kPa  ≥120kPa                 ≥10%                 ≤1%                 ≤1.5%                 ≤3%                 ≥26