Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation

Production Capacity
100000kags
Reference Price
$ 1.62 - 2.52
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Product Description

Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation Closed cell two component Polyurethane Foam PU Raw Material for Insulation

CNMC101 is a two component,closed cell ,spray applied rigid polyurethane foam system.This product uses recycled plastic materials,rapidly renewable soy ,and the blowing agent has zero ozone depleting penitential .CNMC101 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

Package of   Closed cell two component Polyurethane Foam PU Raw Material for Insulation

 

 

one   group

O f polyurethane

470  kg=250kg A+2 2 0kg B

isocyanate

250kg per iron drum   A

polyol

2 2 0kg per iron drum   B

Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation

FIRE TEST RESULTS

1

Surface Burning Characteristics ,4"thick

Flame Spread Index

Smoke Developed

Class I

20

400

2

Ignition Barrier -Compliant with 2009,2012,2023&2023 IBC,and ICC-ES AC-377 Appendix X,for use in attics and crawl spaces without a prescriptive ignition barrier,thermal barrier or intumescent

Coating

 

 

Pass

3

Thermal Barrier -Compliant with the 2009,2012,2015%2023 and IRC,as an interior finish without a 15 minutes thermal barrier with DC-315 at 18 mils wet film thickness ,12 mils dry film thickness or BlazeIok "TBX at 18 mils wet film thickness,12 mils dry film thickness

Pass

4

Ignition Properties (spontaneous ignition temperature)

932°F(500°C)

PHYSICAL PROPERTIES

1

Density

21lb/ft²

33.6kg/³

2

Initial Thermal Resistance (R-value@ 1 inch )See ESR for additional R-Value information

7.4ft²h°F/BTU

1.3Km²/w

3

Air Leakage @75Pa@1"

<0.002L/sm²

4

Air Permeance @75 Pa@1"

<0.002L/sm²

5

System Air Leakage Rating ,After wind  Conditioning  @ 

<0.0022L/sm²

6

Penetrations Check :Continuity at Penetrations @ reference air leakage

Pass

7

Water vapor Permeance @1.42"

Qualifies as a Class II vapor barrier per IBC Section 202

<1perm

<57.2ng/Pa•s•m

8

Compressive Strength

28.7Psi

198kPa

9

Tensile Strength

46.2Psi

319Kpa

10

Dimensional Stability @158°F(70°C)97% R.H

(168 hrs,sample without any substrate)

(% volume change )

-1.37/-0.42/+0.27

11

VOC Emissions Standard

Complaint

12

Closed Cell Content

≥90%

LIQUID COMPONENT PROPERTIES

PROPERTY

A-PMDI ISOCYANATE

CNMC101 RESIN

Color

Brown

Light-yellow

Viscosity@77°F(25°C)

180-220cps

350-550cps

Specific Gravity

1.24

1.18-1.21

Shelf Life of unopened drum properly stored

12 months

6 months

Storage Temperature

50-100°F(10-38°C)

<70°F(21°C)

Mixing Ratio(volume)

1:1

1:1

REACTIVITY PROFILE

Cream Time

Gel Time

Track Free Time

End of Rise

0-1 seconds

2-4 seconds

3-5 seconds


 

4-6 seconds

Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation
Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation Closed Cell Two Component Polyurethane Foam Isocyanate Polyurethane Raw Material for Insulation

RECOMMENDED PROCESSING CONDITION S

Initial Primary Heater Setpoint Temperature

110 °F

43 °C

Initial Heat Setpoint Temperature

110 °F

43 °C

Initial Processing Setpoint Pressure

1200psi

8274Kpa

 

Summer >50°F

Winter>20°F

 

Summer >10°C

Winter>-7°C

 

 

Moisture Content of Substrate

≤19%

≤19%

Moisture Content of Concrete

Concrete must be cured and free of dust form release agents 

 

Adhesive