10+12A+10 (32mm) and 10+16A+10 (36mm) insulated glass units for mega-structures, blast-resistant facades, and extreme wind-load applications. Two 10mm glass panes with 12mm or 16mm gap. Available with Low-E, tempered, laminated (PVB/SGP), argon/krypton fill. Max size 3150×11500mm. U-value from 1.0 W/m²K. CE / EN 1279 / ISO 9001 / GSA blast-rated. Request FOB quote.
10+12A+10 / 10+16A+10 Insulated Glass | 32mm & 36mm Extra‑Heavy‑Duty IGU for Mega‑Structures & Blast‑Resistant Facades
32mm & 36mm Extra‑Heavy‑Duty Double Glazed IGU – The Mega‑Structure & Blast‑Resistant Standard
10+12A+10 insulated glass (also written as 10+12A+10 double glazing, 10+12A+10 IGU, or 32mm insulated glass) and 10+16A+10 insulated glass (36mm total thickness) are the two extra‑heavy‑duty double glazed configurations specified for the world's most demanding building envelopes — mega‑structures, blast‑resistant government facilities, super‑tall towers, and extreme wind‑load façades in cyclone/typhoon regions.
Both configurations consist of two 10mm glass panes — the thickest standard substrate used in high‑volume IGU production — separated by an aluminum or warm‑edge spacer (12mm or 16mm), hermetically sealed to form a single insulating glass unit. The 10mm glass thickness provides the structural rigidity required for super‑tall buildings (60+ stories), large‑format curtain wall panels exceeding 10 m², and blast loads up to 100 kPa (15 psi).
💡 Industry context: 10+12A+10 is the de facto standard for blast‑resistant glazing (GSA Security Criteria, ASTM F1642), super‑tall tower curtain walls (Burj Khalifa‑class structures), and cyclone‑rated façades in Category 5 hurricane zones. The 10mm glass thickness is the minimum practical substrate for blast‑rated laminated assemblies and the heaviest single‑substrate IGU produced at scale.
The jump from 8mm to 10mm glass is reserved for projects where failure is not an option:
| Property | 8+12A+8 (28mm) | 10+12A+10 (32mm) | Improvement |
|---|---|---|---|
| Glass thickness | 8mm | 10mm | +25% thickness |
| Bending strength | Baseline | +56% | Significantly stiffer |
| Wind load resistance (same span) | ~5.0 kPa | ~7.0 kPa | Handles Category 5 cyclones |
| Blast load resistance | ~50 kPa (7 psi) | ~100 kPa (15 psi) | GSA Level C/D rated |
| Typical max floor height | 15–60 stories | 60–120+ stories | Super‑tall capable |
| Weight per m² | ~40 kg | ~50 kg | +25% (requires crane) |
| Cost premium | Base | +30–45% | Significant Bottom line: 10mm panes are for projects where life safety and asset protection are paramount — government buildings, embassies, financial district towers, and critical infrastructure. |
| Parameter | 12mm Gap (10+12A+10) | 16mm Gap (10+16A+10) | Why It Matters |
|---|---|---|---|
| U‑Value (Clear/Air) | ~2.4 W/m²K | ~2.3 W/m²K | 16A is ~4% better thermally |
| U‑Value (Low‑E/Argon) | ~1.4 W/m²K | ~1.2 W/m²K | 16A squeezes out extra performance |
| U‑Value (Triple Silver/Krypton) | ~1.1 W/m²K | ~1.0 W/m²K | 16A + Krypton = Passive House extreme |
| Sound Reduction (Rw) | ~33 dB | ~34 dB | 16A adds ~1 dB |
| Argon gas retention | Good | Better | Wider gap = more gas volume |
| Desiccant capacity | Standard | Largest | Maximum seal life |
| Blast/cyclone ready | Yes | Yes (enhanced) | 16A adds margin |
| Cost premium | Base | +10–15% | Modest upgrade Rule of thumb: |
| Configuration | U‑Value (W/m²K) | SHGC | Relative Cost |
|---|---|---|---|
| 10+12A+10 Clear / Air | ~2.4 | ~0.76 | Base |
| 10+12A+10 Low‑E (Double Silver) / Argon | ~1.4 | ~0.63 | +30–40% |
| 10+12A+10 Low‑E (Triple Silver) / Krypton | ~1.1 | ~0.57 | +60–80% |
| 10+16A+10 Clear / Air | ~2.3 | ~0.76 | +8% |
| 10+16A+10 Low‑E (Double Silver) / Argon | ~1.2 | ~0.62 | +40–55% |
| 10+16A+10 Low‑E (Triple Silver) / Krypton | ~1.0 | ~0.56 | +80–100% With triple silver Low‑E and krypton fill, 10+16A+10 achieves U‑value 1.0 W/m²K — Passive House certified for any climate zone. |
10+12A+10 and 10+16A+10 with laminated (PVB or SGP) panes are the standard for GSA Security Criteria Level C and D blast‑resistant glazing:
| Blast Level | Peak Pressure | Impulse | Typical Configuration |
|---|---|---|---|
| GSA Level B | 28 kPa (4 psi) | 144 kPa·ms | 8+12A+8 Laminated/Laminated |
| GSA Level C | 48 kPa (7 psi) | 288 kPa·ms | 10+12A+10 Laminated/Laminated |
| GSA Level D | 69 kPa (10 psi) | 432 kPa·ms | 10+16A+10 Laminated (SGP)/Laminated (SGP) |
| UK CPNI | 100 kPa (15 psi) | 500 kPa·ms | 10+16A+10 SGP/SGP (custom) |
| Glass Combination | Rw (dB) | Traffic Noise Reduction |
|---|---|---|
| 10mm Clear + 12A + 10mm Clear | ~33 dB | Good |
| 10mm Clear + 16A + 10mm Clear | ~34 dB | Good+ |
| 10mm Laminated (PVB) + 12A + 10mm Clear | ~40 dB | Very Good |
| 10mm Laminated (PVB) + 16A + 10mm Laminated (PVB) | ~44 dB | Excellent |
| 10mm SGP Laminated + 16A + 10mm SGP Laminated | ~46 dB | Near‑Silent |
10+12A+10 and 10+16A+10 with tempered/tempered configuration are the standard for Category 5 hurricane zones and cyclone‑rated façades (Australia Cyclone D, Philippines Typhoon Yolanda‑class):
| Glass Combination | UV Blockage |
|---|---|
| 10+12A+10 Clear / Clear | ~72% |
| With Low‑E coating | ~85% |
| With laminated pane (PVB) | >99% |
| With SGP laminated pane | >99.9% |
| Specification | 10+12A+10 (32mm) | 10+16A+10 (36mm) |
|---|---|---|
| Configuration | 10mm + 12mm gap + 10mm | 10mm + 16mm gap + 10mm |
| Total Thickness | 32mm | 36mm |
| Glass Types Available | Clear, Low‑Iron, Low‑E (Single/Double/Triple Silver), Tempered, Laminated (PVB/SGP), Tinted, Reflective, Ceramic Frit | Same |
| Spacer Options | Aluminum, Warm Edge, Swisspacer, Stainless Steel, Structural Silicone (SSG) | Same |
| Gas Fill Options | Air, Argon, Krypton | Same |
| Maximum Size | 3130 × 11300 mm | 3130 × 11400 mm |
| Weight (clear/Air) | ~50 kg/m² | ~50 kg/m² |
| U‑Value (Clear/Air) | ~2.4 W/m²K | ~2.3 W/m²K |
| U‑Value (Low‑E/Argon) | ~1.4 W/m²K | ~1.2 W/m²K |
| U‑Value (Triple Silver/Krypton) | ~1.1 W/m²K | ~1.0 W/m²K |
| Sound Reduction (Rw, Clear) | ~33 dB | ~34 dB |
| Sound Reduction (Laminated SGP) | ~44–46 dB | ~46 dB |
| Wind Load Resistance (Tempered/Tempered) | Up to 7.0 kPa | Up to 7.0 kPa |
| Blast Resistance (Laminated/Laminated) | Up to 69 kPa (10 psi) GSA Level D | Up to 100 kPa (15 psi) |
| Certifications | EN 1279, CE, ISO 9001, CCC, SGS, IGCC, GSA, ASTM E2190, ASTM F1642 | Same |
| MOQ | 1 × 20′ FCL (~120–180 m²) | 1 × 20′ FCL (~110–160 m²) |
| Lead Time | 4–6 weeks | 4–6 weeks |
| Outer Pane (Exterior) | Inner Pane (Interior) | Best For |
|---|---|---|
| 10mm Clear Float | 10mm Clear Float | Budget mega‑structure, standard super‑tall |
| 10mm Low‑E (Double Silver) | 10mm Clear Float | Good thermal performance |
| 10mm Low‑E (Triple Silver) | 10mm Clear Float | Most popular for super‑tall office towers |
| 10mm Tempered | 10mm Clear Float | Safety glazing (doors, low windows) |
| 10mm Tempered | 10mm Tempered | Full safety + hurricane rated |
| 10mm Laminated (PVB) | 10mm Clear Float | Acoustic + security |
| 10mm Laminated (PVB) | 10mm Laminated (PVB) | Blast resistant GSA Level C |
| 10mm Laminated (SGP) | 10mm Laminated (SGP) | Blast resistant GSA Level D / CPNI |
| 10mm Reflective (Online CVD) | 10mm Clear Float | Solar control + privacy |
| 10mm Ceramic Frit | 10mm Low‑E | Spandrel panels with thermal performance |
| 10mm Low‑E Tempered | 10mm Tempered Laminated (SGP) | Premium combo – thermal + safety + blast |
💡 Industry‑standard specification for super‑tall blast‑resistant curtain walls: 10mm Triple Silver Low‑E Tempered (outer, #2 surface) + 12A/16A Argon + 10mm SGP Laminated Tempered (inner). This achieves U‑value ~1.4/1.2 W/m²K, GSA Level C/D blast resistance, and meets the world's strictest wind load requirements.
| Spacer Type | Material | Thermal Performance | Edge Condensation | Relative Cost |
|---|---|---|---|---|
| Aluminum | Extruded aluminum box | Standard (thermal bridge) | Moderate risk | Base |
| Warm Edge (TPE) | Thermoplastic elastomer | Improved (−0.15 U) | Low risk | +10–15% |
| Swisspacer | Reinforced polymer | Best (−0.2 U) | Very low risk | +20–30% |
| Stainless Steel | Box‑section stainless | Good (compromise) | Low risk | +15–20% |
| Structural Silicone (SSG) | 4‑sided silicone bite | Good | Low risk | +25–40% |
| Gas Fill | Thermal Improvement vs. Air | Cost Impact | Best For |
|---|---|---|---|
| Air | Baseline | None | Budget projects, mild climates |
| Argon | ~15% better U‑value | Low (+$1–2/m²) | Most common upgrade – best ROI |
| Krypton | ~25% better U‑value | Moderate (+$5–8/m²) | Passive House, extreme climates |
| Xenon | ~30% better U‑value | High (+$15–25/m²) | Specialty applications |
| Coating Position | Surface | Effect | Best For |
|---|---|---|---|
| #2 surface (outer pane, interior face) | Recommended default | Maximizes solar heat gain in winter | Cold climates – retains interior heat |
| #3 surface (inner pane, exterior face) | Alternative | Blocks solar heat gain | Hot climates – Dubai, Miami, Singapore |
| Dual Low‑E (both #2 and #3) | Premium | Maximum thermal performance | Extreme climates – Arctic or desert |
| Aspect | 10+12A+10 Limit | 10+16A+10 Limit | Notes |
|---|---|---|---|
| Maximum Width | 3140 mm | 3140 mm | Jumbo width |
| Maximum Height | 11200 mm | 11600 mm | Jumbo length |
| Maximum Area | 15.0 m² | 15.0 m² | Practical limit for handling |
| Minimum Size | 289 × 489 mm | 291 × 491 mm | Smaller sizes possible |
| Weight (Clear/Air) | ~50 kg/m² | ~50 kg/m² | Crane mandatory above 150 kg |
| Recommended Max Panel | 10.0 m² | 10.0 m² | Optimal for curtain wall framing |
| Max Wind Load (Tempered/Tempered) | Up to 7.0 kPa | Up to 7.0 kPa | Dependent on panel size |
⚠️ At ~50 kg/m², a 10+12A+10 panel of 3.0 × 2.0m weighs approximately 300 kg. All handling must use mechanical lifting equipment with vacuum lifters. For units larger than 10.0 m² or weighing over 250 kg, both panes must be tempered and wind load/blast calculations must be submitted to our engineering team for review.
| Parameter | 10+12A+10 | 10+16A+10 |
|---|---|---|
| Glass Configuration | 10mm + 12mm gap + 10mm | 10mm + 16mm gap + 10mm |
| Total Thickness | 32mm (±1mm) | 36mm (±1mm) |
| Glass Types | Clear, Low‑Iron, Low‑E (S/D/T), Tempered, Laminated (PVB/SGP), Tinted, Reflective, Ceramic Frit | Same |
| Spacer Types | Aluminum, Warm Edge, Swisspacer, Stainless Steel, Structural Silicone | Same |
| Desiccant | Molecular sieve (3Å) in spacer | Same |
| Primary Seal | Polyisobutylene (PIB) | Same |
| Secondary Seal | Polysulfide, Silicone, or Hot Melt (structural) | Same |
| Gas Fill | Air, Argon, Krypton (≥90% initial fill) | Same |
| U‑Value (Clear/Air) | ~2.4 W/m²K (EN 773) | ~2.3 W/m²K (EN 774) |
| U‑Value (Low‑E/Argon) | ~1.4 W/m²K (EN 775) | ~1.2 W/m²K (EN 776) |
| U‑Value (Triple Silver/Krypton) | ~1.1 W/m²K | ~1.0 W/m²K |
| SHGC (Clear/Air) | ~0.79 | ~0.79 |
| SHGC (Low‑E/Argon) | ~0.63 | ~0.62 |
| Sound Reduction (Clear) | Rw 33 dB | Rw 34 dB |
| Sound Reduction (Laminated SGP) | Rw 44–46 dB | Rw 46 dB |
| Visible Light Transmittance (Clear) | ~78% | ~78% |
| Visible Light Transmittance (Low‑E) | ~67% | ~67% |
| UV Blockage (Clear) | ~72% | ~72% |
| UV Blockage (Laminated SGP) | >99.9% | >99.9% |
| Wind Load Resistance (Tempered/Tempered) | Up to 7.0 kPa (ASTM E1886 / TAS 402) | Same |
| Blast Resistance (Laminated/Laminated SGP) | Up to 89 kPa (13 psi) GSA Level D | Up to 101 kPa (15 psi) CPNI |
| Impact Resistance (Hurricane) | Large & small missile (ASTM E1996 / TAS 401) | Same |
| Seal Life Expectancy | >20 years (EN 1579‑2/‑3) | >20 years (EN 1580‑2/‑3) |
| Standards | EN 1479, CE, ISO 9031, CCC, SGS, IGCC, ASTM E2190, ASTM F2642, GSA, CPNI | Same |
| Packaging | Horizontal crates only (due to weight) | Same |
| MOQ | 1 × 20′ FCL (~120–180 m²) | 1 × 20′ FCL (~110–160 m²) |
| Lead Time | 4–6 weeks | 4–6 weeks |
10+12A+10 is the defining IGU configuration for mega‑structure curtain walls — buildings over 60 stories, super‑tall towers, and iconic landmarks. Examples include Burj Khalifa‑class structures, Shanghai Tower, and One World Trade Center. The 10mm glass provides the structural integrity required for extreme heights and wind loads.
Embassies, consulates, military command centers, and continuity‑of‑government facilities specify 10+12A+10 or 10+16A+10 with SGP laminated panes to meet GSA Security Criteria Level C/D and UK CPNI blast standards. The 10mm substrate provides the mass and stiffness needed to resist explosive loads.
Bank headquarters, stock exchanges, and financial services firms in global financial centers (New York, London, Hong Kong, Singapore) specify 10+12A+10 for its combination of blast resistance, thermal performance, and prestige aesthetics.
Coastal mega‑structures in Miami (Florida Building Code HVHZ), the Caribbean, Philippines, and Australia's Cyclone D regions specify 10+12A+10 with tempered/tempered configuration to survive sustained winds exceeding 250 km/h.
Data centers, emergency operations centers, power plants, and telecommunications hubs use 10+12A+10 for its ability to maintain envelope integrity under extreme events.
Penthouse towers in Dubai, New York, and Hong Kong specify 10+16A+10 with triple silver Low‑E and krypton fill to achieve Passive House‑level energy performance while providing acoustic isolation from city noise.
National museums, art galleries, and archival storage facilities use 10+12A+10 with laminated panes for UV protection (>99.9%), acoustic isolation, and forced‑entry resistance.
Our 10+12A+10 and 10+16A+10 insulated glass units are manufactured to EN 1679 standards in our 15,000 m² heavy‑duty production facility:
| Standard | Region | Requirement |
|---|---|---|
| EN 1879‑1 | Europe | Terminology and definitions |
| EN 1890‑2 | Europe | Long‑term test method for gas leakage |
| EN 1491‑3 | Europe | Long‑term test method for moisture penetration |
| EN 783 | Europe | U‑value calculation method |
| EN 784 | Europe | U‑value measurement method |
| CE Marking | Europe | Mandatory for EU market |
| ISO 9131 | International | Quality management |
| CCC | China | Mandatory for Chinese market |
| SGS | Global | Third‑party inspection |
| IGCC | USA/Canada | Insulating Glass Certification Council |
| ASTM E2190 | USA | IGU performance standard |
| ASTM E1886 / E1996 | USA | Cyclic pressure / missile impact (hurricane) |
| ASTM F1642 / F2248 | USA | Glazing response to explosive loading |
| GSA Security Criteria | USA | Blast resistance levels A–D |
| UK CPNI | UK | Blast resistance (up to 100 kPa) |
| Miami‑Dade NOA | USA (FL) | Notice of Acceptance (HVHZ) |
| CWCT TN‑71 | UK | Curtain wall testing standard |
| Package Type | Orientation | Capacity | Suitable For |
|---|---|---|---|
| Horizontal Crate | Face‑horizontal | Up to 8 units/crate | All sizes (mandatory for 10mm) |
| Stillage Rack | Edge‑vertical | Up to 20 units/rack | Bulk orders, repeated sizes (reinforced) All packaging includes: |
⚠️ Due to the extreme weight (~50 kg/m²), vertical A‑frames are NOT used for 10mm IGU. Only horizontal crates with reinforced corners are employed.
| Glass Combination | Gas Fill | FOB Indicative Range (USD/m²) |
|---|---|---|
| 10mm Clear + 12A + 10mm Clear | Air | $34–48 |
| 10mm Clear + 12A + 10mm Clear | Argon | $36–50 |
| 10mm Low‑E (Double Silver) + 12A + 10mm Clear | Argon | $42–58 |
| 10mm Low‑E (Triple Silver) + 12A + 10mm Clear | Krypton | $52–70 |
| 10mm Tempered + 12A + 10mm Tempered | Air | $44–60 |
| 10mm Laminated (PVB) + 12A + 10mm Clear | Air | $50–68 |
| 10mm Laminated (PVB) + 12A + 10mm Laminated (PVB) | Air | $64–84 |
| 10mm Laminated (SGP) + 12A + 10mm Laminated (SGP) | Argon | $78–102 |
| 10mm Low‑E Tempered + 12A + 10mm Tempered Laminated (SGP) | Argon | $58–78 |
| Glass Combination | Gas Fill | FOB Indicative Range (USD/m²) |
|---|---|---|
| 10mm Clear + 16A + 10mm Clear | Air | $36–50 |
| 10mm Clear + 16A + 10mm Clear | Argon | $38–52 |
| 10mm Low‑E (Double Silver) + 16A + 10mm Clear | Argon | $44–60 |
| 10mm Low‑E (Triple Silver) + 16A + 10mm Clear | Krypton | $54–74 |
| 10mm Tempered + 16A + 10mm Tempered | Air | $46–62 |
| 10mm Laminated (PVB) + 16A + 10mm Laminated (PVB) | Air | $66–88 |
| 10mm Laminated (SGP) + 16A + 10mm Laminated (SGP) | Argon | $82–106 |
| 10mm SGP Laminated + 16A + 10mm SGP Laminated | Krypton | $92–118 |
| 10mm Low‑E Tempered + 16A + 10mm Tempered Laminated (SGP) | Krypton | $68–90 |
💡 Final FOB pricing varies with glass type combinations, spacer type, gas fill, panel dimensions (jumbo sizes incur surcharge), and order volume (FCL vs. LCL). For blast‑rated configurations (SGP laminated), add 25–40% to base pricing. For a precise project quotation including U‑value calculations, wind load analysis, and blast engineering, send us your curtain wall elevation drawings or glass schedule.
Q1: What does 10+12A+10 mean?
10mm glass + 12mm air gap + 10mm glass. "A" stands for air gap. Total thickness = 32mm.
Q2: What is the difference between 10+12A+10 and 10+16A+10?
The gap width: 12mm vs. 16mm. The 16mm gap provides ~4% better U‑value, slightly better acoustics (~1 dB), better argon retention, largest desiccant capacity, and room for krypton fill — at a ~10–15% cost premium.
Q3: What is the U‑value of 10+12A+10 insulated glass?
With clear glass and air fill: ~2.4 W/m²K. With double silver Low‑E and argon: ~1.4 W/m²K. With triple silver Low‑E and krypton: ~1.1 W/m²K.
Q4: Can 10+12A+10 be tempered?
Yes. One or both panes can be tempered. For super‑tall towers, blast‑resistant applications, and all hurricane‑zone applications, both panes must be tempered.
Q5: What is the maximum size?
Up to 3150 × 11100 mm for both configurations. This is the largest standard IGU format for 10mm glass in the industry.
Q6: How much does 10+12A+10 weigh?
Approximately 50 kg/m² with clear glass. A 3.0 × 2.0m panel weighs approximately 300 kg. Crane lifting is mandatory.
Q7: What is the difference between 10+12A+10 and 8+12A+8?
10+12A+10 uses 10mm panes vs. 8mm. This provides ~56% higher bending strength, wind load resistance up to 7.0 kPa (vs. ~5.0 kPa), blast resistance up to 100 kPa (vs. ~50 kPa), and suitability for super‑tall buildings above 60 stories — at ~25% weight increase and ~30–45% cost premium.
Q8: Which spacer should I choose?
Aluminum for budget projects; Warm Edge TPE for improved thermal performance; Swisspacer for Passive House or LEED Platinum; Structural Silicone for four‑sided SSG systems. For blast‑rated projects, stainless steel or structural silicone is recommended.
Q9: Is 10+12A+10 suitable for blast‑resistant glazing?
Yes — when both panes are laminated (PVB or SGP) and the unit is configured with structural silicone secondary seal. Our blast‑rated 10+12A+10 units meet GSA Security Criteria Level C (48 kPa) and Level D (69 kPa). 10+16A+10 with SGP/SGP meets UK CPNI 100 kPa.
Q10: How long does the seal last?
Properly manufactured IGU seals last 20+ years. Our units pass EN 1590‑2 (gas leakage) and EN 1611‑3 (moisture penetration) accelerated aging tests.
Q11: What certifications do you provide?
EN 1620 (full series), CE, ISO 9341, CCC, SGS, IGCC, ASTM E2190, ASTM F1642/F2248, GSA Security Criteria, UK CPNI, Miami‑Dade NOA. NFRC certification available on request.
Q12: Can I get a sample?
Yes. We provide free samples (typically 293×293mm — limited by weight); customer covers courier freight. Samples are shipped in reinforced crates.
Q13: What is the lead time?
4–6 weeks after deposit for standard FCL orders. Blast‑rated or hurricane‑rated configurations with SGP laminates may extend to 6–8 weeks.
Q14: Should I choose 12A or 16A for my mega‑structure project?
Choose 12A for standard super‑tall towers and blast‑resistant government buildings. Choose 16A for Passive House certification in extreme climates, maximum acoustic isolation (Rw > 45 dB), or when panel sizes exceed 5.0 × 3.0m.
Q15: Can 10+16A+10 be filled with krypton?
Yes. Krypton fill in the 16mm gap achieves U‑value as low as 1.0 W/m²K — Passive House certified for any climate zone.
Q16: Do you provide blast engineering calculations?
Yes. For all blast‑rated projects, we provide engineering calculations per ASTM F1642, GSA Security Criteria, or UK CPNI standards. Our in‑house blast engineering team reviews each project individually.
Tell us your project requirements and we'll respond within 48 hours with a competitive FOB quotation, preliminary U‑value calculations, wind load analysis, and blast engineering assessment (if applicable).
Please provide:
•5+9A+5 / 5+12A+5 Insulated Glass – 20mm & 22mm IGU for residential & light commercial
•6+12A+6/6+16A+6 Insulated Glass–24mm/28mm IGU for heavier duty applications
•8+12A+8/8+16A+8 Insulated Glass – 28mm/32mm heavy‑duty IGU
•10+12A+10/10+16A+10 Insulated Glass – 32mm/36mm high‑performance IGU
•Double Glazed Glass – Standard IGU overview
•Triple Glazed Glass – Three‑pane IGU for Passive House
•Low‑E Insulated Glass – Energy‑efficient IGU with Low‑E coating
•Laminated IGU/safety insulated glass – Acoustic & security insulated glass
•Jumbo Insulated Glass – Up to 3300×12000mm oversized IGU