(1) Low-cost paint-free door (below 800 yuan), frame made of solid wood substrate, hollow or filled trim, honeycomb paper, etc., both sides are bonded with 4mm medium density fiberboard as balance layer, and the surface is hand-painted with wood grain PVC film. Sticky skin. Advantages: low price, simple production process, PVC has certain toughness to resist certain impact; Disadvantages: non-solid wood substrate, fiberboard with high formaldehyde content, no moisture resistance, easy deformation, PVC paper is easy to change color, aging, shedding, surface feel is poor, dull .
(2) Medium-priced composite paint door (800-1500 yuan), frame made of solid wood substrate, solid wood finger joint material inside, double-sided 4mm medium density fiberboard paste as balance layer, surface with wood grain paper veneer, surface painting Process (low-cost no baking procedure). Advantages: The process is relatively simple, the price is moderate, the gloss is good, and the solid wood composite substrate. Disadvantages: high fiber content of fiberboard, non-wearing surface, no impact resistance, easy to strip paint, discoloration; fiberboard balance layer and wood grain paper veneer are not moisture-proof, easy to deform, warp.
(3) High-grade solid wood painted door (more than 1500 yuan), made of solid wood substrate frame, solid wood finger joint material inside, double-sided 4mm medium density fiberboard paste as balance layer, surface with solid wood bark veneer, surface baking process ( The piano grade is higher in the grade, and the door of the room is not painted. Advantages: good gloss, delicate hand feeling, solid wood substrate, painted surface is not easy to fall off naturally, discoloration, high grade. Disadvantages: high price, complicated process, non-wearing surface, no impact resistance, high formaldehyde content of fiberboard, balance layer of fiberboard and solid wood bark veneer are not moisture-proof, easy to deform and warp.
The Aluminium And Plastic Cap For Oral Liquids, involving in multiple working procedures, such as the: punch forming of aluminum cap, injection molding of Plastic Cap, press / cutting indentation, surface treatment, cleaning, riveting, inspection, inner and outer packing.
The aluminum cap is processed by electrooxidation, with the silvery white and golden brown available, and the size and color could be satisfied on the request of user.
Aluminium And Plastic Cap For Oral Liquids
Total Aluminium Cap,Plastic Caps,Oral Liquid Caps,Oral Liquid Bottle Cap
YANGZHONG HONGYUN BOTTLE CAPS MAKING FACTORY , https://www.hongyunyz.com