Pipe blended polyol
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Pipe blended polyol

Item

Index

Index

Index

Blowing Agent

HCFC-141b

Water

CP

Material Temperature

20~25℃

20~25℃

20~25℃

POL/ ISO Ratio

1:1.1~1.3pbw

1:1.5~1.6pbw

100/10/160

Cream Time

20~35s

35~50s

35~45

Gel Time

120~220s

180~250s

150~190

Tack Free Time

150~300s

250~400s

200~250s

Free Rise Density

33~35 kg/m3

33~38 kg/m3

33~38 kg/m3

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

*Isocyanate is polymeric MDI


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