HB-100 Polyisobutylene for transdermal Patches
Polyisobutylene is a flexible polymer that provides moisture resistance, good adhesion, and a secure,yet skin-friendly fit. It is used for band-aids, transdermal patches, bandages,etc., to avoid skin
damage.
The PIB-based formulation helps ostomy seals, pastes, and adhesives to maintain integrity against output, absorb moisture to keep skin dry, and leave minimal residue upon removal for easier cleaning And improved skin health.
Transdermal Patches: Frequently used to deliver oily or non-polar active agents because they are non-irritating and stable.
Wound Care & Ostomy: Used in adhesive tapes and hydrocolloid dressings due to their hydrophobic nature, allowing them to remain secure on skin despite perspiration or moisture.
HB-100 Specification
|
Basic Properties |
Unit |
Standard |
Test Method |
|
Appearance |
/ |
Off white to gray |
Visual |
|
Staudinger Index |
cm3/g |
265-315 |
Q/XH-FX 128 |
|
Viscosity Average Molecular Weight |
Mv*104 |
114-149 |
Q/XH-FX 128 |
|
Weight Average Molecular Weight* |
Mw*104 |
160 |
SH/T 1759 |
|
Volatiles |
wt% |
≤0.30 |
GB/T 24131.2 |
|
Total Ash |
wt% |
≤0.02 |
GB/T4498.1 |
Packaging
|
Bale Weight (KG/Bale) |
Pallet |
Pallet Weight (KG) |
Wrapping Film |
|
20.0±0.20 |
Metal Box |
840(42Bales) |
PE/Easy-peel PE |
Storage Life & Conditions
Three years from production date. It is recommended to store below 35℃. Prevent exposure to sunlight.
Delivery
Port: Dalian/Shanghai/Ningbo Port, China
Shipping
16 boxes for 20' container/ 32 boxes for 40' container
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