Item No.:
A-20Brand:
iSuoChemColor:
White or YellowishAppearance:
PowderPolyvinyl Butyral (PVB resin) is a type of fine and free-flowing white powdered resin.
iSuoChem Polyvinyl Butyral resin is a kind of thermoplastic resin with low softening temperature and hence shows good heat sealing properties. We keep in producing the Polyvinyl Butyral in high quality and competitive price.
Appearance: White or slightly yellow powder, no visible impurity.
CAS NO. : 63148-65-2
Product Parameters of Polyvinyl Butyral
| Type No. | A-10 | A-20 | A-30 | A-40 | A-50 | A-60 | A-70 |
| Volatile, % | 3.0 max | 3.0 max | 3.0 max | 3.0 max | 3.0 max | 3.0 max | 3.0 max |
|
Viscosity (-1 viscometer method) |
1-5 | 2-10 | 10-18 | 18-30 | 30-60 | 60-180 | 180min |
| Polyvinyl butyral, % | 73-79 | 73-79 | 73-79 | 73-79 | 74-80 | 76-81 | 76-81 |
| Hydroxyl content, % | 19-23 | 19-23 | 19-23 | 19-23 | 19-23 | 19-23 | 19-23 |
|
Viscosity (Rotational viscometer method, mPa.S) |
40-70 | 70-140 | 140-250 | 250-420 | 420-840 | 840-2500 | 2500min |
| Ash, % | 0.05 max | 0.05 max | 0.05 max | 0.05 max | 0.05 max | 0.05 max | 0.05 max |
Applications
1. Ink (thermal transfer ink, cypress paper printing ink, silk screen printing ink and other printing inks).
FAQ
1. What is your packaging and shipping CBM?
Our regular packaging of Thermoplastic Polyvinyl Butyral (PVB resin) is packed in 15kgs craft paper bag, 18mts/20'fcl without pallet or 16mts/20'fcl with pallet.
2. How much is the sample?
Sample will be free. Please contact with us to get the sample for test.
3. Do you inspect the shipping goods?
Yes, the goods will go through pre-production sample inspection and shipping sample inspection by QC department before shipping.
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