12 X 20 2.75 mil TUF-R Extra Heavy Duty Linear Low Density Flat Bag 1,000/cs

12x20 Extra Heavy Duty Flat Poly Bags - Tuf-R® LLDPE by LK Packaging

These 12x20 Tuf-R® extra heavy duty flat poly bags deliver superior puncture resistance and tear strength for demanding packaging applications. Made from 2.75 mil linear low-density polyethylene (LLDPE), these bags provide the durability needed for oversized documents, large-format prints, and heavy industrial components. The Tuf-R® formulation allows these bags to outperform standard LDPE bags of equivalent thickness.

Product Specifications

• Dimensions: 12" x 20" flat bag
• Thickness: 2.75 mil (extra heavy duty)
• Material: Linear Low-Density Polyethylene (LLDPE)
• Brand: Tuf-R® by LK Packaging
• Quantity: 1,000 bags per case
• Compliance: FDA compliant for food contact - made from virgin materials

Applications

The 12x20 dimension and extra heavy duty construction make these bags ideal for a wide range of commercial and industrial applications:

• Architectural & Engineering: Protect blueprints, technical drawings, and large-format construction documents from dust, moisture, and handling damage
• Print & Graphics: Safeguard 11x17 prints, posters, photography proofs, and art prints during storage and shipping
• Industrial Parts: Package heavy metal components, machinery parts, and sharp-edged hardware with confidence
• Automotive: Store and protect floor mats, trim pieces, and interior components
• Retail & Fulfillment: Package oversized merchandise, wall calendars, and large flat items for e-commerce shipping

Key Features

• Superior Puncture Resistance: LLDPE molecular structure provides exceptional resistance to punctures and tears compared to standard LDPE
• Extra Heavy Duty: 2.75 mil thickness handles demanding industrial applications and sharp-edged contents
• Downgauge Potential: Tuf-R® strength often allows replacement of heavier gauge LDPE bags, reducing material costs
• Virgin Material Construction: Made from 100% virgin polyethylene for consistent quality and food safety compliance
• Crystal Clear: Excellent clarity for product visibility and inspection without opening

Material Comparison

Linear low-density polyethylene (LLDPE) offers significant advantages over standard low-density polyethylene (LDPE). The linear molecular chains in LLDPE provide greater tensile strength and impact resistance, making Tuf-R® bags an economical choice when standard poly bags fail. Many operations successfully replace 4 mil LDPE bags with 2.75 mil Tuf-R® bags while maintaining or improving package integrity.

Why Choose Prism Pak

Prism Pak offers wholesale pricing on LK Packaging Tuf-R® bags with fast shipping from our Berwick, PA distribution center. Our packaging specialists can help you identify the optimal bag thickness and size for your specific application requirements.