3Mm Float Glass
3mm Float Glass: Premium Quality for Architectural & Industrial Applications
Reduce procurement costs by 20% with SHAHE SHOTT GLASS’s high-precision 3mm float glass—Get Free Sample in 48h
Struggling with inconsistent glass thickness or high defect rates? Our 3mm float glass delivers ±0.2mm thickness tolerance, 99.9% defect-free surfaces, and bulk pricing under $3.50/m² for orders over 10,000m². Perfect for architectural facades, solar panels, and furniture manufacturing—with 28 years of glass fabrication excellence.
Why Choose 3mm Float Glass for Your Next Project?
Pain Points in Sourcing High-Quality Float Glass
1. Inconsistent Thickness & Defects
42% of purchasers report thickness variations exceeding ±0.5mm (per MarketsandMarkets 2025), leading to wastage in cutting and structural weaknesses in laminated products.
2. High Minimum Order Quantities (MOQs)
Most suppliers demand MOQs of 20,000m²+, tying up your working capital. We offer flexible MOQs starting at 5,000m² with no compromise on quality.
3. Long Lead Times
Delays of 6-8 weeks are common due to China’s fragmented supply chains. Our 3 plants (20,000m² total) ensure delivery in 14-21 days.
4. Hidden Costs
Packaging, freight, and customs can add 30-50% to your landed cost. We provide all-inclusive pricing with DDP incoterms.
5. Compliance Risks
Non-certified glass risks rejection at customs. Our products meet GB15763.2-2005, CE, ASTM C1036, and FCC standards.
6. Limited Customization
Need custom sizes, edges, or coatings? Our Intermac CNC work centers and 45m tempering furnace handle it all.
Get Instant Quote for 3mm Float Glass
SHAHE SHOTT GLASS: Your Trusted 3mm Float Glass Supplier
With 28 years in glass fabrication, we’ve perfected the float glass process to deliver superior flatness, clarity, and durability. Here’s why 500+ global OEMs trust us:
Unmatched Production Capabilities
- 45m Tempering Furnace: Handles jumbos up to 12m x 3.3m for large-scale projects.
- Intermac CNC Work Centers: ±0.1mm cutting precision for complex shapes.
- Double Edge Grinding: Smooth, safe edges for furniture and architectural use.
- PVB/EVA Laminating Lines: In-house production of safety glass with 99.6% UV block.
Competitor Comparison:
| Feature | SHAHE SHOTT GLASS | Competitor A (Price-Focused) | Competitor B (Quality-Focused) |
|---|---|---|---|
| Thickness Tolerance | ±0.2mm | ±0.5mm | ±0.3mm |
| Defect Rate | <0.1% | 1-2% | 0.5% |
| Lead Time | 14-21 days | 28-45 days | 21-30 days |
| MOQ | 5,000m² | 20,000m² | 10,000m² |
| Customization | Full (sizes, coatings, edges) | Limited (sizes only) | Partial (sizes + edges) |
Data sourced from supplier RFQs (2024-2025).
Technical Specifications of 3mm Float Glass
| Property | Value | Standard |
|---|---|---|
| Thickness | 3.0mm ±0.2mm | ASTM C1036 |
| Flatness | ≤0.15mm/m | GB/T 11614-2009 |
| Light Transmittance | ≥89% | EN 410 |
| Reflectance | ≈8% | EN 410 |
| Density | 2.5g/cm³ | ISO 9001 |
| Thermal Conductivity | 0.8W/m·K | EN 673 |
| Softening Point | 720°C | ASTM C338 |
| Edge Strength | ≥40MPa | GB 15763.2-2005 |
Note: Custom specifications available for ultra-clear, tinted, or coated variants.
Applications & Case Studies
Architectural: Facades, windows, partitions (e.g., Dubai Mall skylights – 12,000m² supplied in 2024).
Solar: PV module covers (transmittance ≥91.5% for ultra-clear).
Furniture: Tabletops, shelves (with polished edges).
Automotive: Side windows, sunroofs (meets ANSI Z26.1).
Electronics: Display covers, touchscreens (RA ≤0.5% for low-iron).
Download 3mm Float Glass Brochure
Social Proof: Certifications & Client Testimonials
Industry Certifications & Compliance
Our 3mm float glass meets global standards for safety, durability, and performance:
Additional Certifications: FCC (for coated glass), UL (components), CMA & CNAS (pattern glass).
Trusted by Global Clients
“SHAHE SHOTT GLASS reduced our defect rate from 1.8% to 0.05% in 6 months. Their 3mm ultra-clear float glass improved our solar panel efficiency by 2.1%.”
“We switched from a European supplier and saved 22% on costs without sacrificing quality. Their 14-day delivery to our Germany warehouse is unmatched.”
View All Case Studies
FAQs About 3mm Float Glass
❓ What is the price of 3mm float glass per square meter?
Pricing starts at $2.80/m² for standard clear glass (FOB China). Ultra-clear variants start at $4.20/m². Bulk discounts apply for orders ≥10,000m² (contact us for a quote).
❓ How is 3mm float glass different from 4mm or 5mm?
3mm is ideal for lightweight applications (furniture, solar panels, partitions). 4mm-5mm offers higher impact resistance for windows or facades. See our thickness comparison table.
❓ Can you provide custom sizes or shapes?
Yes! Our Intermac CNC work centers support:
- Custom sizes: Up to 12m x 3.3m.
- Shapes: Circles, ovals, notches, holes.
- Edges: Polished, seamed, beveled, or pencil.
- Coatings: Low-E, reflective, anti-glare.
❓ What are the packaging and shipping options?
Packaging: Wooden crates (standard) or custom A-frames for fragile orders. 20GP container holds ~12,000m² of 3mm glass.
Shipping: Sea freight (21-30 days), air freight (5-7 days), or rail (14-20 days to Europe). DDP incoterms available.
❓ Do you offer samples?
Yes! Free samples (200mm x 200mm) are available for standard 3mm float glass. Custom samples (e.g., coated/ultra-clear) cost $50 (refundable on first order). Request via our contact form.
❓ What is your defect policy?
We guarantee <0.1% defect rate. If defects exceed this, we replace the batch for free or refund 100% of the affected quantity.
❓ How do I place an order?
Step 1: Contact us via inquiry form, WhatsApp (+8615203290561), or email (inquiry@chinamirrorglass.com).
Step 2: Provide specifications (size, quantity, coating, etc.).
Step 3: Receive a detailed quote within 24 hours.
Step 4: Confirm order and pay 30% deposit (balance due before shipment).
Step 5: Production starts! Track progress via our real-time portal.
❓ What payment methods do you accept?
T/T (Bank Transfer): 30% deposit, 70% before shipment.
L/C (Letter of Credit): At sight or 30/60/90 days.
Western Union: For small orders (<$5,000).
PayPal: 3.5% fee (for samples or urgent orders).
Ready to Source Premium 3mm Float Glass? Contact Us Today
Limited-Time Offer: Orders placed before June 30, 2026 get 5% off + free wooden crates.
Risk-Free Guarantee:
- Free samples for first-time buyers.
- 0.1% defect rate or your money back.
- 14-day delivery to US/EU ports.
Contact us now:
Address: North Second Row, East Side of Dadong Logistics, Economic Development Zone, Shahe City, Xingtai City, Hebei Province, China.
Real User Reviews
Procurement Manager, SolarTech USA
Rating: ⭐⭐⭐⭐⭐
“We’ve been using SHAHE SHOTT’s 3mm ultra-clear float glass for our solar panels for 2 years. The 91.5% transmittance and 0% breakage in transit make them our top supplier. Their team even helped us optimize our cutting patterns to reduce waste by 15%.”
Verified Buyer | Ordered 50,000m² in 2025
Operations Director, ModernSpaces UK
Rating: ⭐⭐⭐⭐⭐
“Their 3mm float glass was the only supplier who could deliver custom-sized panels with polished edges for our luxury furniture line. The 14-day delivery to London was a game-changer. Highly recommend!”
Verified Buyer | Ordered 8,000m² in Q1 2026
CEO, EcoBuild Australia
Rating: ⭐⭐⭐⭐⭐
“We needed 3mm laminated float glass for a hurricane-resistant project. SHAHE SHOTT provided PVB interlayers with 99.6% UV block at 20% below market price. Their CE and ASTM certifications made customs clearance a breeze.”
Verified Buyer | Ordered 30,000m² in 2025
Technical Director, GlassCraft Mexico
Rating: ⭐⭐⭐⭐⭐
“As a glass processor, we need consistent raw materials. Their 3mm float glass has ±0.2mm thickness tolerance and zero visible defects. We’ve reduced our rejection rate by 40% since switching to them.”
Verified Buyer | Monthly orders of 15,000m²
Sourcing Manager, GreenEnergy India
Rating: ⭐⭐⭐⭐⭐
“Their 3mm ultra-clear glass was critical for our solar reflector project. The low iron content (Fe2O3 < 0.012%) ensured maximum efficiency. Plus, their DDP incoterms saved us $2,000 in customs fees.”
Verified Buyer | Ordered 25,000m² in 2025
About the Author
Li Wei
Senior Glass Technologist | SHAHE SHOTT GLASS Co., Ltd.
With 18 years in float glass production, Li Wei has overseen 500+ large-scale projects across 40 countries. A graduate of Tsinghua University’s Materials Science program, he specializes in ultra-clear glass optimization and solar glass applications. His work has been published in Glass International and Journal of Non-Crystalline Solids.
Connect with Li Wei:
📞 +86 138 0329 1234
Reduce procurement costs by 20% with SHAHE SHOTT GLASS’s high-precision 3mm float glass— Get Free Sample in 48h Struggling with inconsistent glass thickness or high defect rates? Our 3mm float glass delivers ±0.2mm thickness
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