Spray application blended polyol
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Spray application blended polyol

A.Close cell spray

Item

Index

Index

Index

Blowing Agent

HCFC-141b

Water

HFC-245FA

Fire Resistance

B2/B3

B3

B3

Material Temperature

20~25℃

20~25℃

20~25℃

POL/ ISO Ratio

1:1~1.05pbw

1:1~1.05pbw

1:1~1.05pbw

Cream Time

3~5s

3~5s

3~5s

Gel Time

8~12s

8~12s

8~12s

Free Rise Density

25.5~26.5 kg/m3

30~32kg/m3

26~32 kg/m3

*The actual reactivity characteristics may be adjusted according to process conditions and clients’ requirements.

*Isocyanate is polymeric MDI

 

B.Open cell spray

Item

Index

Blowing Agent

Water

Fire Resistance

B3

Material Temperature

20~25℃

POL/ ISO Ratio

1:1~1.05pbw

Cream Time

3~5s

Gel Time

8~12s

Free Rise Density

9~11kg/m3

*The actual reactivity characteristics may be adjusted according to process conditions and clients’ requirements.

*Isocyanate is polymeric MDI


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