Hot melt adhesive for medical use

GC Adhesives Company, provides safe and reliable Hot Melt Pressure Sensitive Adhesives (HMPSAs) for making medical pads and tapes, medical plaster, adhesive bandage. Our medical grade HMPSA adhesives features suitable tack and peel, good shear and ageing performance.   For adhesives applied in medical industries, excellent quality and safety are quite essential. Skin is the largest organ of human, and it protects us greatly. However, skin can also be fragile, wet, oily or dry. Therefore, choosing the right adhesive for attachment is quite important. Adhesives when contacting with skin, comfort, non-irritating, good adhesion but easy peeling should be considered. Our pressure sensitive hot melt adhesives will be good choice.

PSA Hot Melt Adhesive Block 7508
Processing temperature [°C]: 150 – 160
Appearance: Block clear
Softening range [°C]: approx. 80 ± 5
Open time at 160 °C**: medium (GC test method)
Viscosity at 175 °C [mPas]: 2,200 ± 300

PSA Hot Melt Adhesive Block 7509
Processing temperature [°C]: 160 – 180
Appearance: Block black
Softening range [°C]: approx. 80 ± 5
Open time at 160 °C**: medium (GC test method)
Viscosity at 180 °C [mPas]: 5,000 ± 500

PSA Hot Melt Adhesive Block 7510
Processing temperature [°C]: 160 – 180
Appearance: Block semi-clear
Softening range [°C]: approx. 83 ± 5
Open time at 160 °C**: medium (GC test method)
Viscosity at 175 °C [mPas]: 3,200 ± 200