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SaniArmor HDPE Sheet - Natural & Colors
Engineered for Fabricators & CNC shops
Natural HDPE is one of the most widely specified thermoplastic sheet materials in North America — and for good reason. It machines cleanly, welds reliably, resists chemicals and moisture, and meets FDA and CFIA food contact requirements right off the line.
Sani-Armor Natural HDPE sheet is extruded in-house at our ISO certified facility using 100% Canadian sourced resin. When you order from iPoly, you're buying direct from the extrusion mill — not from a warehouse that rebrands someone else's sheet.
Key Material Properties
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High impact resistance across a wide temperature range
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Excellent tensile and flexural strength
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Outstanding chemical and corrosion resistance
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Near-zero moisture absorption — no swelling, warping, or bacteria harborage
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100% weld strength capability with proper technique
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Non-toxic, non-staining, odourless
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Excellent machinability — saws, routes, drills, and thermoforms without issue
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FDA 21 CFR and CFIA certified for direct food contact
Our Natural HDPE Sheet
Not all HDPE sheet is the same. The resin grade, melt index, and extrusion process all affect how the finished sheet performs in the field.
Sani-Armor is formulated with an engineered resin rheology that gives our sheet consistent density and impact resistance across the full gauge range. Our proprietary FusionForm™ extrusion process produces a tighter, more uniform cell structure than standard commodity extrusion — resulting in a sheet that forms predictably, welds to full joint strength, and machines without delamination or stress cracking.
Every Sani-Armor HDPE sheet exceeds ASTM D4976 general-purpose standards. This is the sheet that fabricators keep coming back to.
Gauges
Sani-Armor Natural HDPE is extruded from 0.063" through 3/4", with custom gauge runs available for OEM and high-volume programs.
Need something outside standard range? Talk to our team — we extrude to your spec.
Sheet Sizes
Standard Natural HDPE Sheet sizes:
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48" × 96"
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48" × 120"
Custom sizes available up to 60" × 240" CNC cutting and custom blanking available in-house. Ask about our cut-to-size program.
What Plastic Fabricators and OEM's Say Is Important
We asked the people who actually run this sheet through their shops every day. Here's what they said.
Flat Sheet - Every Time
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Tighter flatness tolerance than commodity HDPE
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Predictable sheet every order
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Fusion-Form process reduces stress
UV-Stabilized & Colorfast from the Start
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UV stabilizers are compounded into the resin
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Colorfast pigments for colors resist fading.
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ASTM specs hold true over time
Consistent High Gloss Surface
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Controlled gloss finish on every sheet
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Your finished products have quality appearance
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Masking available upon request
CNC Ready & Machinable
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Machines predictably with precise durometer and integrity each order
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All sheets come to you 100% square
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Virgin resin allows for precise fittingf
Sani-Armor HDPE Finishes
Discover the versatility of our Natural HDPE, available in two distinct finishes to perfectly match your project’s aesthetic needs.
Whether you prefer a sleek, high gloss finish for a modern look or a Lime peel texture on one side for a more understated appearance, our Natural HDPE ensures that your finished product stands out while maintaining its integrity.
Elevate your designs with this premium material that combines functionality with visual appeal, making it the perfect solution for both industrial and creative projects.
(Please note we do not texture anything above 1/2")
