In the processing of wooden molding base layer and wooden surface layer, the following wood product adhesives are generally used: Medical Caster,Medical Bed Casters,Medical Caster Wheels,Heavy Duty Casters With Brakes JIANGSU SHENPAI CASTER CO., LTD , https://www.shenpaicaster.com
(1) Fish bone glue: It is mainly suitable for wooden wedge riveting and plugging. The bonding and solidification time is short, solidification is 1 hour after operation; no expansion and contraction; long bonding life, high strength; flame retardant.
(2) Floor glue: mainly suitable for wooden floor boards. Solidification time is short, solidification after 1-3 hours; high bond strength, long life; expansion, high hardness; no flame retardant; easy to crack.
(3) Special floor latex: It is suitable for the joint of the composite floor. Solidification time is long, solidification 12 hours after operation; high bond strength, long life, no expansion and contraction; no dissolution in water; flame retardant.
(4) 309 glue (universal glue): mainly suitable for the bonding of finished wooden surface board, plastic surface layer board, metal surface layer board and nail-free wood products. Instant solidification, high bond strength, long life, no expansion, less shrinkage, no elasticity, impact is easy to open, flammable.
(5) White Latex: It is mainly suitable for the bonding of wooden keel base, wooden base layer and finished wooden surface board. It is also suitable for wall wallpaper, wall surface greasy paste and increased glue strength. The main ingredient is polyvinyl acetate. The solidification time is longer and it solidifies 12 hours after the general operation. The bonding strength is moderate, basically does not expand and shrink, the bonding life is long, the elasticity after bonding, dissolved in water, and flame retardant.