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Induction Sealing / Cap Liners
Bottle and Container Sealing RP-BCS-14

Induction Sealing / Cap Liners

Multilayer Foil Heat-Seal Liner

Foil-based liners that form hermetic, tamper-evident seals on containers.

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Reliable Performance

Consistent quality for demanding applications

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Temperature Resistant

Performs across practical operating conditions

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Strong Adhesion

Excellent bonding and conversion stability

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Compliant Supply

Produced for industrial quality expectations

Product Overview

Multi-layer disc-shaped or roll-form liners inserted into plastic caps and induction-sealed to bottle mouths to provide hermetic seals, leak prevention, fresh preservation, and tamper evidence.

Key High-Performance Features

✓ Compatible with PE (HDPE / LDPE), PP, PVC, PET, glass
✓ One-piece (1-P) or two-piece (2-P, resealable) constructions
✓ EdgePull universal design — single liner for PE / PP / PET
✓ Tri-Seal TS PPE/2 hot-fill grade available

Industrial Applications

Pharmaceutical Bottles: Sealing medicine bottles, syrups, tablets, capsules, and healthcare supplements.

Food & Beverage Packaging: Sauces, jams, honey, juices, dairy products, edible oils, spices, and packaged foods.

Cosmetics & Personal Care Products: Shampoos, lotions, creams, face washes, serums, and beauty products.

Agrochemicals: Pesticides, herbicides, fertilizers, and plant growth regulators.

Chemical Containers: Industrial chemicals, solvents, lubricants, adhesives, and specialty formulations.

Technical Specifications

TS PPE/1 structure 0.001" Al / 0.0005" PET / 0.002" HS
TS UNI structure 0.0025" white paper / 0.00035" Al / 0.001" HS
Closure range 28 – 63 mm (EdgePull)
Construction 1-piece / 2-piece resealable
Peel force Low (EdgePull: easy consumer open)
Seal integrity Hermetic, no adhesive residue
Storage Cool, dry, ≤ 25 °C, ≤ 60 % RH
Process Induction seal, non-contact
Caution Avoid excessive heat (cap deform)

Product Lineup & SKU Matrix

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

SKU Closure Size Backing Liner Type Seal Spec
RP-BCS-14-38 38 mm Pulpboard 2-Piece Resealable TS UNI
RP-BCS-14-45 45 mm Foam backing 1-Piece EdgePull TS PPE/1
Page 1
Front Cover Rainbow Plastics India Limited - Industrial Catalogue 2026. Custom film extrusion, lamination, and flexible packaging solutions.
Page 2
Barricading Tapes - Warning High-visibility warning and caution barricading tapes. Premium grade polyethylene base, weather-proof printing.
Page 3
Barricading Tapes - Specifications Detailed technical specifications, tensile strength, width options, and customized logo printing details.
Page 4
PE/ Compostable HM Bags Environment-friendly compostable bags and high-molecular high-density packaging pouches.
Page 5
PE Packaging Bags Industrial strength liners, bulk storage bags, shrink film hoods, and custom density PE bags.
Page 6
HM High-Density Liners Packaging systems for chemical powders, agricultural products, and dry raw materials.
Page 7
Bottle & Container Sealing Induction heat seal liners, wad sheets, and customized container seals for pharma and food brands.
Page 8
Container Seals - Specs Lamination structure, chemical resistance levels, and compatibility specs for glass/PET containers.
Page 9
Heat Seal Liners Security seals, pilfer-proof foil wads, and custom embossed sealing solutions.
Page 10
Cables Insulation - Intro Specialty polyester films and plain BOPP insulation tapes for cable armor and wire wrapping.
Page 11
Cable Core Wrapping Tapes Electrical resistance properties, dielectric strength, and customized slitting options.
Page 12
Insulation Film Tapes Polyester armor tape, heat barrier films, and flame-retardant cable core wraps.
Page 13
Packaging & Courier Materials Premium BOPP adhesive tapes, tamper-proof courier bags, and bubbles packaging wraps.
Page 14
Courier Envelopes Self-adhesive peel & seal POD bags, co-extruded multi-layer shipping bags.
Page 15
Bubble Wrap & Cushioning Air bubble sheets, shock-absorbing roll packaging, and lightweight shipping cushions.
Page 16
Stretch & Cling Films High elongation pallet stretch wraps, manual and machine grade cling packaging.
Page 17
Flexible Laminates Multi-layer laminate rolls, metalized polyester films, aluminum foil barriers.
Page 18
FMCG Film Pouches Pouch material for snacks, detergent packaging, and food-grade packaging.
Page 19
Pharma Grade Films Alu-Alu blister foils, medicine packaging barrier laminates, and cleanroom grade liners.
Page 20
Agricultural Specialty Films Mulch films, greenhouse covers, UV stabilized canal liners, and soil sheets.
Page 21
Industrial Tape Range Double sided tissue tapes, maskings, surface protection films, and paper tapes.
Page 22
Surface Protection Films Low tack adhesive films for stainless steel sheets, acrylic panels, and aluminum profiles.
Page 23
Industrial Slitting Specs High speed precision slitting and rewinding capabilities for customized narrow widths.
Page 24
Quality Lab Standards In-house lab certifications, universal tensile testers, dart impact gauges, and heat seal strength testers.
Page 25
Manufacturing Facilities State of the art co-extrusion blown film lines, high speed rotogravure printing presses.
Page 26
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.
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Back Cover - Contact Us Rainbow Plastics India Ltd. Silvassa Factory & Andheri East Mumbai Sales Office. Email: sales@rainbowplastics.co.in.
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