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Spray PU Rigid Foam For Roof And Wall B2 Grade Fire Retardant

Categories Polyurethane Rigid Foam
Brand Name: EXCEEDCHEM
Model Number: S2102
Certification: ISO9001:2008
Place of Origin: China
MOQ: 1FCL
Price: 2.0usd /kg
Payment Terms: L/C, T/T
Supply Ability: 1000mt/month
Delivery Time: two weeks
Packaging Details: 220KG/DRUM
Product name: Spray PU Rigid Foam for Roof and Wall B2 Grade Fire Retardant
Appearance: Light yellow transparent viscous liquid
Package: 220KG/DRUM
Shelf life: 6 months
Fire Retardant: B2 Grade
Application: Roof and Wall
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Spray PU Rigid Foam For Roof And Wall B2 Grade Fire Retardant

Spray PU Rigid Foam for Roof and Wall B2 Grade Fire Retardant


Product Introduction

Exceed S2102 is sprayed composite polyether.It can be quickly solidified and formed after mixing
by spraying machine, and is suitable for various indoor and outdoor thermal insulation and cold
preservation construction. Material environment matching degree is high, suitable for various
construction environments, less odor. The foam has good physical properties to meet
GB50404-2017. The foam has good flame retardancy and the oxygen index can reach over 26%.


Typical physical properties

PropertyExceedfoam S2101Standard
AppearanceLight to yellow transparent liquidQ/0600YPU 025-2012
Viscosity(25℃),mpa·s50-400GB/T 12008.7-2010
Density(20℃),g/ml1.12-1.22GB/T 15223-2008
OHV,mgKOH/g120-450GB/T 12008.3-2009
Water content,(%)0.2-2.6GB/T 22313-2008

Reaction characteristics

Hand mixing(

Raw material temperature 15±5℃, Material ratio 1:1.0-1.3)

Data
Mixing Time,s2-3
Cream Time,s2-5
Gel Time,s6-12
Free Rise Density,Kg/m332.0-45.0

Typical foam properties

ProjectDataStandard
Core density,Kg/m330-55GB/T 6343-2009
Dimensional stability, (-30℃ 24h), %≤2.0GB/T 8811-2008
Thermal conductivity,15℃,(W/m.K)≤0.024GB/T 10295-2009
Obturator rate,(%)≥90GB/T 10799
Water absorption rate(%)≤3GB 8810

Storage and transportation

Galvanized steel barrels, Net weight 200 kg, IBCs, tank containers or road tankers can also be
supplied, if necessary. When stored, moist and wet conditions should be avoided. Above 40℃,a
deterioration of the product quality would be caused. Short term warming or cooling does not
damage the product. This product belongs to the non-flammable and explosive


Expiration date
Under recommended storage conditions. Exceedfoam S2102 has a shelf life of 6 months.


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