1. Worktop Materials for Chemistry Laboratories
Worktops for chemistry laboratories generally adopt phenolic resin laminated panels, solid phenolic resin boards, epoxy resin slabs and ceramic slabs.
1.1 Laminated Phenolic Resin Worktop
- Surface material: 1 mm thick lab-grade phenolic resin sheet specially formulated for chemical testing
- Substrate: High-quality medium density fiberboard
- Back side: Laminated with standard phenolic fireproof board
- Edge sealing: 2.0 mm thick PVC edge banding around all sides
- Total composite thickness of finished worktop: 40 mm
1.2 Solid Phenolic Resin Worktop
- Base material: 12.7 mm thick solid phenolic resin panel for chemical laboratory use
- Total finished thickness after edge fabrication: 25.4 mm
- Edge treatment: R10 mm rounded chamfer on all peripheries
- Maximum heat resistance temperature: 135°C
1.3 Epoxy Resin Worktop
Available thickness options: 13 mm, 20 mm, 25 mm Core characteristics:
a. Resists erosion by strong acids and alkalis over 24-hour continuous exposure
b. Outstanding abrasion resistance, impact resistance, stain resistance and anti-deformation performance
c. Maximum heat resistance up to 600°C
2. Worktop Materials for Physics Laboratories
Worktops for physics laboratories usually adopt phenolic resin laminated panels and natural granite slabs.
2.1 Laminated Phenolic Resin Worktop
- Surface material: 1 mm thick dedicated phenolic resin sheet for physical labs, featuring heat resistance, abrasion resistance and scratch resistance
- Substrate: Premium medium density fiberboard
- Edge sealing: 2.0 mm thick PVC edge banding for all sides
- Total composite thickness of finished worktop: 40 mm
2.2 Solid Phenolic Resin Worktop
- Base material: 12.7 mm thick solid phenolic resin panel designed for physical experiments
- Key performance: High temperature resistance, abrasion resistance, scratch resistance and static dissipation
- Total finished thickness after edge fabrication: 25.4 mm
- Edge treatment: R10 mm rounded chamfer around the perimeter
General performance features of phenolic solid boards for physics labs:
a. Excellent abrasion resistance, impact resistance, stain resistance, heat resistance, static dissipation and anti-warping performance
b. Uniform load-bearing capacity: Maximum 300 kg per square meter c. Serviceable ambient temperature range: -50°C ~ 40°C
2.3 Natural Granite Worktop
Standard thickness specifications:
- High-temperature workstations: 50 mm
- Balance table platforms: 50 mm Advantages: Superior mechanical strength and thermal stability Maximum load capacity: 500 kg per square meter
Disadvantage: Contains natural trace radioactive elements that may pose long-term health risks to operators
Core Characteristics of Laboratory Gas Pipeline Systems
a. Excellent abrasion resistance, impact resistance, stain resistance, heat resistance, static dissipation and anti-deformation performance
b. Uniform load-bearing capacity: Maximum 300 kg per square meter
c. Serviceable ambient temperature range: -50°C ~ 40°C
