Premium Laboratory Worktops for Extreme Chemical and Thermal Resistance
Goldstone Epoxy Resin Worksurfaces are seamless monolithic countertops specially engineered for laboratories, fume hoods, and high-performance environments. Manufactured using integrated molding and high-temperature curing in 304 stainless steel molds, these worktops combine epoxy resin, quartz sand, curing agents, and pigments into a uniform, ultra-durable surface with unmatched chemical, thermal, and moisture resistance.
Tested under SEFA-8 and SEFA-11 standards, Goldstone worktops are ideal for scientific labs, pharmaceutical manufacturing, biotech cleanrooms, and industrial testing facilities.
Key Features
✅High Temperature Resistance: Withstands direct exposure up to 600°C without blistering or cracking
✅Superior Chemical Resistance: Excellent performance against strong acids, alkalis, and solvents—including HF, HCl, HNO₃, and Aqua Regia
✅100% Moisture-Proof: Non-porous, delamination-free under extreme humidity or spill conditions
✅Repairable Surface: Can be polished and restored for long-term use
✅Non-Flammable & Safe: Flame retardant, non-toxic, asbestos-free, and non-conductive
✅Eco-Friendly & Durable: Free from harmful emissions, long life cycle, and minimal maintenance
Product Sizes & Types
1. Standard Slab Size: 2460 × 1550 mm
2. Thickness Options: 15 mm, 19 mm, 25 mm (custom sizes available)
Available Types:
1. Table Top
2. Edge Countertop
3. Fume Hood Base
4. Drain Top
5. Integrated Sink
Applications
✔ Research laboratories (chemical, pharmaceutical, biological)
✔ Fume hoods and analytical testing benches
✔ Industrial facilities and cleanroom environments
✔ Medical and biotech production labs
✔ High-humidity and high-heat processing zones
Physical & Chemical Performance Comparison
Property | Goldstone Epoxy Resin | Phenolic Resin | Epoxy Vinyl Ester |
Heat Resistance | 253.5°C | ≤140°C | ≤135°C |
Rockwell Hardness | 124 | 56–69 (Barcol) | 43 (Barcol) |
Repairability | ✅ Yes | ❌ No | ❌ No |
Chemical Resistance | Excellent (HF, HCl, HNO₃) | Limited | Limited |
Moisture Proof | ✅ Fully Moisture-Proof | ❌ | ❌ |
Durability | Excellent | Moderate | Ordinary |
Corrosion resistance
Worktop | Epoxy Resin Slab | Epoxy Resin Slab | Phenolic Resin Slab | Phenolic Resin Slab | Epoxy vinyl Ester Slab |
Place of origin | US | Goldstone CN | NL | CN | CN |
Reagent | Corrode Degree | ||||
98% H2SO4 | badly corrode | mildly corrode | badly corrode | badly corrode | badly corrode |
37%HCl | None visible effects | None visible effects | badly corrode | badly corrode | badly corrode |
70%HNO₃ | badly corrode | None visible effects | mildly corrode | mildly corrode | mildly corrode |
40%HF | mildly corrode | None visible effects | None visible effects | None visible effects | mildly corrode |
99.5%CH3COOH | None visible effects | None visible effects | None visible effects | None visible effects | mildly corrode |
30% NH₃·H₂O | None visible effects | None visible effects | None visible effects | None visible effects | mildly corrode |
30% H2O2 | None visible effects | mildly corrode | badly corrode | badly corrode | mildly corrode |
99%CH2Cl2 | badly corrode | None visible effects | None visible effects | mildly corrode | badly corrode |
Aqua Regia | mildly corrode | mildly corrode | badly corrode | badly corrode | badly corrode |
Ready to Upgrade Your Lab Worksurfaces?
Whether you're outfitting a new laboratory or upgrading an existing one, Goldstone Epoxy Resin Worksurfaces deliver unmatched durability, safety, and performance. Trusted by top laboratories worldwide, our worktops are engineered to stand the test of time—even under the most demanding conditions.
Get a quote now and discover why professionals choose Goldstone for SEFA-certified, chemical- and heat-resistant lab countertops.
Bulk orders & custom sizes available
Talk to our technical experts for layout design and sample requests
Click "Contact Us" to get started today.
Keywords:
epoxy resin worktop, lab countertop, chemical resistant surface, SEFA 11 worktop, heat resistant bench, epoxy fume hood surface, lab bench top, moisture proof lab top, goldstone epoxy worksurface, custom lab counters
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