OSD-13B Hot melt adhesive block for adhesive bag

Product Description

Model	OSD-13B
Product Name	Hot Melt Adhesive Block for Backing Adhesive Bag Coating
Applications	Primarily used for sealing bubble bags, also suitable for adhesive-backed bags, paper products, metal products, plastics, and non-woven fabric bonding.
Appearance	Light yellow, transparent, block-shaped
Melt Viscosity	4,000 CPS at 170°C
Softening Point	70°C
Gardner Color	2-3
Initial Tack	＞18# copper ball
Peel Strength	＞15N/in
Toxicity	Non-toxic
Operating Temperature	165°C - 180°C
Storage	Store in a cool, ventilated, and dry place. Shelf life: 12 months.
Product Features	Excellent initial tack Strong cohesive strength No stringing during application Superior oil penetration resistance
Usage Instructions	Remove the white release paper from the adhesive block. Place the adhesive block into the glue pot of a hot melt adhesive machine. Heat to 165°C - 180°C until the adhesive becomes liquid. Transfer the molten adhesive through the hot melt coating machine onto the release paper. Then laminate with the PE film. The adhesive will automatically transfer onto the PE backing bag.