Our Product Gallery
Premium Adhesive Tape & Backer Rod Collection
Coils, fresh off production.
A look at the rod as it's wound, bundled, and tagged before dispatch.
Two products. Built for joint sealing.
Everything Aritech produces is meant to go straight from coil to job site, with the diameter and tack you specify.
PE Foam backer Rod
Closed-cell polyethylene rod that controls sealant depth and gives joints a firm, even backing — resists moisture and won't bond to sealant.
Adhesive Tape
Reliable holding tape for joint prep and general bonding work, supplied alongside our rod for a complete joint-sealing kit.
Made-to-order Coils
Tell us the diameter and coil length you need — we manufacture in Kolkata and dispatch in bulk-ready bundles, tied and labelled.
Stocked sizes, ready to coil.
Common diameters kept in regular production. Need something in between? We cut to your spec.
Built for sites that can't afford a redo.
Consistent diameter
Tight tolerance through every coil, so backer depth stays even across the whole joint.
Closed-cell, non-absorbent
Foam that doesn't soak up sealant or moisture, keeping bond lines clean.
Manufactured locally
Produced in Kolkata, so bulk orders move fast without long freight delays.
Bulk coil packing
Tied, labelled bundles ready for transport straight from our floor to your store.
One rod, many joints.
Order backer rod or tape, direct from the manufacturer.
Based in Kolkata. Call or message with your diameter and quantity, and we'll quote coil pricing.