This fiberglass framed composite SMT wave fixture features yellow fiberglass border reinforcement around composite base plate. Dual PCB cavities are integrated for two PCBs per run, edge reinforcement reduces wear from SMT machine rails.
This fiberglass framed composite SMT wave fixture uses black high-temperature composite as main carrier plate, reinforced all around the perimeter with yellow fiberglass frame. The fiberglass frame directly contacts SMT machine conveyor rails, protecting the composite base from abrasion and extending fixture service life. Dual PCB cavities are designed side by side to process two PCBs in one wave soldering pass. Soft heat-resistant foam lining inside cavities supports PCB evenly and avoids scratching PCB surface. Small positioning blocks accurately locate PCB and prevent horizontal movement during soldering. The fiberglass frame and composite base are bonded tightly to resist separation under repeated heating. This dual PCB layout balances throughput and fixture size, ideal for mid-volume SMT production.
Key Features
- Full perimeter fiberglass edge frame, anti-abrasion against conveyor rails
- Dual cavity design, process two PCBs in one single soldering cycle
- Soft foam lining inside cavities, prevent scratch on PCB surface
- Firm bonding between fiberglass frame and composite base, long service life
Applications
- Dual PCB panel wave soldering in mid-volume SMT production
- SMT lines looking to reduce fixture wear and replacement frequency
- PCB boards that need surface protection during wave soldering
FAQ
Q1: How much longer service life can fiberglass edge reinforcement bring?
A1: Fiberglass frame bears the friction from conveyor, can extend fixture life significantly compared with unprotected composite edges.
Q2: Is the foam lining inside cavity replaceable when worn out?
A2: Yes, the foam liner can be peeled off and re-applied without remaking the whole fixture.