Shenzhen Ruifengjia Plastic Material Operation Dept

Product name: Cold punched board,
Phenolic laminated cardboard made of bleached wood pulp paper impregnated with phenolic resin and hot pressed. Characteristics: Good electrical performance at room temperature, good mechanical processing performance, specific gravity, warpage, excellent electrical, mechanical and processing properties. Paper Bakelite is the most common laminate and the most versatile and most used industrial laminate in the world.
Application fields:
Suitable for B drilling machines and molding machine panels, (machine bakelite boards) processing micromotor gaskets, drilling cover plates, terminal boards, motor gaskets, insulating gaskets, knives Die cutting backing plate. Main features of the product: It has good flexibility for drilling rig table applications and is not easy to break when milling cutter drill bits are worn. It is a high-grade bakelite material among all current bakelite boards. The good stamping performance of gaskets is unmatched by most cold punched bakelite boards on the market, and there will be no jumping or bursting. When applied to die backing plates, the product's good performance is outstanding.
1.
Synthesis:
A laminated paperboard made of cellulose fiber paper impregnated with phenolic resin and heated and pressed.
2.
Performance:
It has good punching and shearing performance at room temperature,
and
has good electrical properties and temperature resistance.
3. Use: Suitable for B drilling, reinforcement, insulating parts of radio, telecommunications, electrical appliances and other equipment.
4. Appearance:
The surface should be flat and smooth. Bubbles, black spots and impurities caused by the base material, as well as serious scratches are not allowed. The edges should be cut neatly, and there should be no delamination or cracks on the end face.
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