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XRX-10256
DGXRX
Molded hole processing
94HB uses mold pressing to drill holes (mold punched holes), eliminating the need for computer or laser drilling, offering a simple and efficient process.
Suitable for large-scale production, but with lower precision (minimum hole diameter ≥0.9mm) it cannot meet the requirements of fine lines.
Material composition
Base material: Reinforced paper material impregnated with phenolic resin, with surface-bonded foil.
Flame retardancy: Does not meet fire safety standards (UL94-HB grade), lacking the ability to self-extinguish during combustion
Applicable process limitations
Only supports single-sided board designs, unable to produce double-sided or multi-layer boards.
Due to poor heat resistanceTg value not specified, estimated to be below 130℃), it cannot be used for high-temperature welding (such as lead-free processes) or power boards.
II. Core advantages of 94HB
Low cost
Raw materials are paper-based and phenolic resin, costing significantly less than fiberglass fabricbased materials (such as FR-4). For example, the cost is 5–10 yuan/square meter lower than CEM-3 and even lower than-4 for the same area.
The mold punching process reduces equipment investment, making it suitable for low-cost, large-scale production.
High production efficiency
Mold punching is faster than mechanical drilling, shortening the production cycle and suitable for standardized simple circuits.
Basic performance meets low-end needs
Suitable for electronics mild working environments and no high heat resistance/flame retardancy requirements, such as toys, remote controls, and simple household appliance control boards.
III. Application scenarios limitations
Applicable fields:
Consumer electronics (e.g., calculators, LED table lamps), basic controllers, non-critical household appliance circuit boards.
applicable scenarios:
Products requiring flame retardancy certification (e.g., power adapters);
High-density wiring or fine pad designs;
-temperature environments (such as automotive electronics, industrial equipment).
Molded hole processing
94HB uses mold pressing to drill holes (mold punched holes), eliminating the need for computer or laser drilling, offering a simple and efficient process.
Suitable for large-scale production, but with lower precision (minimum hole diameter ≥0.9mm) it cannot meet the requirements of fine lines.
Material composition
Base material: Reinforced paper material impregnated with phenolic resin, with surface-bonded foil.
Flame retardancy: Does not meet fire safety standards (UL94-HB grade), lacking the ability to self-extinguish during combustion
Applicable process limitations
Only supports single-sided board designs, unable to produce double-sided or multi-layer boards.
Due to poor heat resistanceTg value not specified, estimated to be below 130℃), it cannot be used for high-temperature welding (such as lead-free processes) or power boards.
II. Core advantages of 94HB
Low cost
Raw materials are paper-based and phenolic resin, costing significantly less than fiberglass fabricbased materials (such as FR-4). For example, the cost is 5–10 yuan/square meter lower than CEM-3 and even lower than-4 for the same area.
The mold punching process reduces equipment investment, making it suitable for low-cost, large-scale production.
High production efficiency
Mold punching is faster than mechanical drilling, shortening the production cycle and suitable for standardized simple circuits.
Basic performance meets low-end needs
Suitable for electronics mild working environments and no high heat resistance/flame retardancy requirements, such as toys, remote controls, and simple household appliance control boards.
III. Application scenarios limitations
Applicable fields:
Consumer electronics (e.g., calculators, LED table lamps), basic controllers, non-critical household appliance circuit boards.
applicable scenarios:
Products requiring flame retardancy certification (e.g., power adapters);
High-density wiring or fine pad designs;
-temperature environments (such as automotive electronics, industrial equipment).