1 paper-based material adhesive
Mainly include starch paste, dextrin, water glass, chemical paste, casein and so on.
2 plastic adhesive
It mainly includes solvent-based binders such as styrene-butadiene rubber, polyurethane, nitrocellulose, and polyvinyl acetate; water-soluble binders such as ethylene-vinyl acetate copolymer and ethylene-acrylic acid copolymer; and emulsion type such as vinyl acetate resin and acrylic resin. Binder; a hot melt adhesive composed of a thermoplastic resin such as polystyrene, polyurethane, or polyacrylate.
3 wood adhesive
It mainly includes bone glue, leather glue, silicone rubber, casein, blood glue and other animal glue; also includes phenolic resin glue, polyvinyl acetate resin glue, urea-formaldehyde resin glue and other synthetic resin glue; also includes vegetable glue such as bean gum.
A general term for non-metallic materials that bond a solid surface to another solid surface due to surface bonding and internal forces (adhesion and cohesion, etc.).
By purpose
1 industrial adhesive
Mainly used in building materials and some packaging aspects to achieve the connection of things.
2 agricultural and forestry adhesives
It is mainly used for slope greening or other soil structure improvement, which can make the soil form agglomerate structure and achieve the effect of protecting the soil. At the same time, it can enhance the permeability of the soil, prevent soil loss caused by surface runoff, improve soil penetration, protect soil and fertilizer, relieve and regulate soil water evaporation, and allow crops to grow better.
Piloted Aircraft Stop Countersink Cutters
Hss Straight Shank Twist Drill Bit-Piloted Aircraft Stop Countersink Cutters
Piloted Aircraft Stop Countersink Cutters (often called Micro-Stop Cutters, or Microstop Countersinks) are used to make precision countersinks to accept flush-head fasteners and are used throughout the aviation industry. Omega Technologies cutters are precision ground to exact tolerances to insure concentricity.
Cutters may be used in any micro-stop ''cage'' that accepts 1/4 - 28 threaded shank cutters. Select the pilot diameter that matches the pre-drilled hole, and the body diameter according to the diameter of the fastener head. Metric piloted aircraft stop countersink cutters and other sizes not listed here, can be quoted on request.
Countersink Drill Bit,Round Shank Countersink Drill Bit,5 Flutes Wood Countersink Drill,Countersink Drill Bit For Wood
Changzhou Bomitools Co.,Ltd. , https://www.bomitools.com