HM-8822 is upscale hot melt elastic-attachment adhesive designed for elastic threads of baby diapers, it also can be used as construction adhesive. With good liquidity when coated, excellent bonding strength on non-woven,PE films and elastic threads, great creep-resistance, HM-8822 can be widely suitable for different hot-melted equipments.

 

Technical Data

Composition: Synthetic Resins
Appearance: colorless transparent block solid
Toxicity:    none
R&B softening point: approx. 95°C
Brookfield viscosity: 125ºC-------about 13000 mps
                   150ºC-------about 5100 mps
                   175ºC-------about 2700 mps
                   200ºC-------about 1000 mps
Density:            0.97 g /cm^{3 @ 25}ºC
Application Instructions
Its adhesion performance will be affected by substrates, release paper and application environment, so trial run is necessary to determine whether the adhesive is suitable.
There should be no dust or oil on the surface of substrates and release paper, also the substrates and release paper should be treated to constant temperature and humidity before application.
   Recommended application temperature:150-180ºC
Application methods: slot, spiral spray, fiber spray, Fine line, etc.
Packaging and Storage
Shelf Life: 12 Months in dry and cool environment
Packaging: 20Kg/carton, about 0.83Kg/cake, wrapped with fusible films
Cleaning:
    The residual adhesive can be rubbed off by wooden shovel before it is totally cooled. Cooled glue can be cleaned with specialized detergent. Applicators can be cleaned with mineral oil at 120ºC, then purged with hot melt adhesive. 

Warnings:
       Don't mix the product with other adhesives.
 Keep the adhesive containers covered to avoid dust or contamination.
Use it with adequate ventilation to remove any hot melt fumes or vapors that are generated
Wear safety glasses, safety gloves and safety clothes when using hot melt adhesive to avoid scald.