Reclosable poly bags with integrated white write-on block for easy labeling and sample identification. These 6" x 9" reclosable bags feature a white write-on panel that accepts marker or pen ink without smudging, making them ideal for laboratory samples, medical specimens, parts inventory, and any application requiring clear product identification. The reinforced side-welded zipper locks securely in a single smooth motion, protecting contents from contamination and spillage. Manufactured from 100% virgin Low Density Polyethylene (LDPE) resin, these bags deliver excellent clarity for product visibility while maintaining the flexibility and puncture resistance needed for daily handling. The 4 mil thickness provides durability without adding unnecessary bulk, and the material meets FDA/USDA specifications for direct food contact. Key Benefits: White write-on block accepts both marker and pen for permanent labeling Reinforced side-welded zipper provides secure, reclosable protection Superior clarity allows easy content inspection without opening FDA-compliant LDPE material safe for food contact and medical applications 4 mil thickness balances durability with cost-effectiveness Specifications: 6" x 9" | 4 mil | LDPE (Low Density Polyethylene) | 1000/case | White write-on block | Reclosable zipper | FDA-compliant Common Applications: Laboratory sample collection and storage, medical specimen transport, pharmaceutical dispensing, electronics parts inventory, jewelry and small parts organization, evidence collection and chain of custody, food portioning and labeling, retail merchandise packaging with product details. What are white block reclosable bags? White block reclosable bags feature an opaque white panel printed directly on the bag surface that accepts permanent marker or pen ink for labeling, combined with a reclosable zipper closure for repeated access and secure protection. What are the benefits of the write-on block? The white write-on block provides a permanent labeling surface that won't smudge or fade, eliminating the need for separate labels or tags and ensuring critical information like dates, specimen IDs, or contents stay legible throughout handling and storage. What mil thickness do I need for general sample storage? 4 mil thickness is ideal for most sample storage, parts inventory, and retail applications. It provides excellent puncture resistance for everyday handling while remaining economical for high-volume use.

Brand: NFC Bags
SKU: 4000A
Price: 61.66 USD
Availability: InStock

White Block 4 mil 6" x 9" x 4 mil WWO 1000/CTN

Product Details

Brand: NFC Bags

Gauge: 4

Film Type: Recyclable LDPE

White Block 4 mil 6" x 9" x 4 mil WWO 1000/CTN

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