A2 board is a new type of building material decorative aluminum-plastic board, called flame-retardant grade aluminum-plastic board, which has excellent fireproof performance and is a substitute for traditional aluminum-plastic board. This series of polymer membranes is a hot melt adhesive film developed for A2 board. This product uses imported binder resin with binder resin content, excellent processability and good stable bonding performance. The polymer adhesive film is non-toxic, solvent-free, environmentally-friendly and efficient, and can be continuously rolled and has stable bonding fastness. It is environmentally friendly and efficient, and it can be continuously rolled and has stable bonding fastness.

 

Product model：HN-788

 

Product specifications：Width: 0~1600mm, thickness: 0.08mm~0.15mm, can be customized according to different materials and uses.

 

Bonding structure：aluminum (metal) + HN-788 + flame retardant core material + HN-788 + aluminum (metal)

 

Product advantages and features:：
①   Good and stable bonding properties.
②   High toughness, high peeling force.
③   Resistant to temperature differences and boiling water in different environments.
④   It is made of imported adhesive resin and easy to process.

 

Model	Melt means Number	Density ASTMD1505 g/cm3	Tensile strength GB/T13022- 1991 Mpa	Elongation at break GB/T13022- 1991 %	Softening temperature ASTMD1525 ℃	Melting point DSC ℃	Peel strength GB/T 2790- 1995 N/mm(180°)	Use range
HN-788	3.0	0.93	≥7	≥200	65	92	≥5	Flame-retardant core material + metal/ aluminum
Remarks		The above Peel strength is only the laboratory test result, for reference only! The metal surface needs special treatment or it will affect the Peel strength and weather resistance. (Aluminum thickness 0.5mm, film thickness ≥0.08mm, thickness 4mm)