PVC internal lubricants KRT-60
KRT-60 internal lubricant is widely used in PVC pipes, profiles, sheets and other rigid PVC applications.
Description:
PVC internal Lubricant KRT-60 is based on neutral dicarboxylic acid ester of saturated fatty alcohols. It is white or slight yellow debris or free-flowing powder, odourless. It doesn't dissolve in water but dissolve in tributyl phosphate (TBP) and trichloromethane. Its melting point is 42-48oC,flash point >225oC,volatiles(96 hour/90oC)<1%.
Tech Spec:
Item | Unit | KRT-60 |
Density | g/cm3(80 oC) | 0.86-0.89 |
Acid value | mg KOH/g | <10 |
Iodine value | g I/100g | <1 |
Viscosity | mPa.S(80 oC) | 10-16 |
Refractive index | (80 oC) | 1.453-1.463 |
Application:
KRT-60 is a lubricant used in rigid PVC, it is highly compatible all-round lubricant also suitable for other additives. It is applicable to many kinds of processing conditions. KRT-60 can promote plasticize of melt, improve impact strength and surface gloss. It can be widely used in transparent sheets, window profiles, sheets and pipes.
Dosage is about 0.3-1.2PHR, under special case can increase amount.
Package and Storage:
KRT-60 Packed in 25kg woven bag or 500kg bulk bag.
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Email: info@krtchem.com
Add: Economic Development Zone, Linqu County, Weifang City, Shandong Province, China
