- Type: Profile Extruder
- Screw: Multi-Screw
- Computerized: Computerized
- Certificate: ISO9001
- Guarantee and Service Time: 1 Year
- HS Code: 84779000
- Plastic Processed: PP
- Automation: Automatic
- Catagory: Planet Screw/Planetary Screw
- Aplication: Extruder Machine
- Trademark: Zhongyang
1. Rigid PVC products: Plastic sheet, PVC medical sheet, PVC card substrate, PVC poker card material, PVC watches sheet, colored PVC sheet
2. Semi rigid PVC products: Semi rigid PVC adhesive tape, printing cloth, advertising materials, light box cloth, decorative materials(film)
3. Soft PVC products: Soft PVC tape, all kinds of inflatable toys, raincoats, plastic film materials, salt film, home textile packaging.
ZY produces planetary screw and barrel in full specifications, pls find detailed info as below:
Base Materials:
(1)38CrMoAlA(JIS SACM645)
(2)42CrMo(AISI 4140)
Technics:
Heat treatment
Nitriding treatment
Technical parameter:
Nitrided layer depth: 04-0.6mm
Nitrided hardness: 850-950HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Terms and conditions:
Production time: 35 days
Packing: Export standard wooden case
Trade terms: FOB, CNF, CIF, etc
Payment terms: T/T, L/C
Customized items are available when your planetary screw and barrel is not standard.
Hot Melt Adhesive For Carton And Box
Hot melt adhesive is a kind of plastic adhesive, in a certain temperature range, its physical state changes with the temperature, and the chemical characteristics remain unchanged, its non-toxic and tasteless, is an environmentally friendly chemical product.
Hot melt adhesive is the use of hot melt machine through the heat to melt the hot melt adhesive, the glue after melting into a liquid, through the hot melt machine throat and spray gun, sent to the surface of the bonded material, hot melt adhesive cooling is completed the bonding, it can meet the requirements of the carton sealing, and overcome the previous carton sealing form defects.
Advantages of hot melt adhesive bonding:
1, fast, the whole bonding process only takes 1-3 seconds to complete (even faster).
2, occupy less space, hot melt adhesive body shape is small, only a small space.
3, the lowest production cost per unit of product.
4, the bonding effect is good, the bonding strength is high, and the overall strength of the carton after bonding is strengthened, so that the carton is not easy to deform and crack.
5, no waste disposal problem. Meet the requirements of environmental protection, meet the requirements of export packaging.
6, with anti-theft effect, can cite whether the packaging object has been opened without authorization.
7, can adjust different spraying methods to play a role in identification and anti-counterfeiting.
Hot Melt Adhesive For Carton And Box,Carton Sealing Hot Melt Adhesive,Carton Sealing Hot Melt Glue,Hot Melt Adhesives Machine
Shenzhen Tongde New Materials Technology Co., Ltd. , https://www.tdhotmeltglue.com