Bottom Seal Bag
PE/ Compostable Packaging/ HM bags RP-HMB-07

Bottom Seal Bag

Flat / Welded-Bottom PE Bag

Tubular PE film with welded bottom seam — the universal bag format.

Reliable Performance

Consistent quality for demanding applications

Temperature Resistant

Performs across practical operating conditions

Strong Adhesion

Excellent bonding and conversion stability

Compliant Supply

Produced for industrial quality expectations

Product Overview

Polyethylene bags formed by sealing / welding a flat tubular film at the bottom edge, leaving the top open for filling. Blown from LDPE, LLDPE, HDPE or co-extruded PE film. Provides reliable bottom-strength and high puncture resistance.

Key High-Performance Features

Single-wall, gusseted or printed variants
Heat-seal (hot bar / impulse) bottom seam
Custom width and length to order

Industrial Applications

Retail & Grocery Packaging: Packaging of groceries, fruits, vegetables, and everyday retail products.

Food Processing & Distribution: Bread, bakery items, frozen foods, and bulk food packaging.

Pharmaceutical & Healthcare: Packaging of medical disposables, medicines, and healthcare supplies.

Garment & Textile Industry: Packaging of clothing, fabrics, and textile accessories.

Industrial & Manufacturing: Storage and transportation of components, spare parts, and industrial products.

Technical Specifications

Material LDPE / LLDPE / HDPE / mLLDPE
Thickness range 50 µm onwards
Seal type Heat seal (hot bar / impulse), bottom only
Print colours Up to 8 (flexo / gravure)
Bag colour Custom

Product Lineup & SKU Matrix

Standard order configurations and formats. Custom sizing, width, and gauge tolerances are available upon query.

SKU Variant Format Thickness Print
RP-HMB-07-S Single-wall Flat 50 – 100 µm 1 – 2 col
RP-HMB-07-G Gusseted Side gusset 50 – 150 µm Up to 6
RP-HMB-07-P Printed Flat 50 – 120 µm Up to 8
Page 1
Front Cover Rainbow Plastics India Limited - Industrial Catalogue 2026. Custom film extrusion, lamination, and flexible packaging solutions.
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Surface Protection Films Low tack adhesive films for stainless steel sheets, acrylic panels, and aluminum profiles.
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Industrial Slitting Specs High speed precision slitting and rewinding capabilities for customized narrow widths.
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Quality Lab Standards In-house lab certifications, universal tensile testers, dart impact gauges, and heat seal strength testers.
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Manufacturing Facilities State of the art co-extrusion blown film lines, high speed rotogravure printing presses.
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Environmental Policy Recycling systems, solvent recovery units, bio-degradable polymer formulation details.
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Supply Chain & Export Container stuffing, moisture-barrier bulk packaging, and global logistics network details.
Page 28
Partner Testimonials Feedback from major power cable, FMCG food packaging, and pharmaceutical client partners.
Page 29
Certificates & Approvals ISO 9001:2015, TUV SUD certification, BIS registration, and Government export house recognition.
Page 30
Custom Formulation Guide Step by step selection guide for choosing density, thickness, slip properties, and treatment.
Page 31
Back Cover - Contact Us Rainbow Plastics India Ltd. Silvassa Factory & Andheri East Mumbai Sales Office. Email: sales@rainbowplastics.co.in.
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