May 13, 2026 / By Super Admin / in PVC Strip Curtain & PVC Roll
Quick answer: PVC strip curtain installation is genuinely DIY-able for doorways up to 2,200 mm wide using basic tools (drill, level, measuring tape, spanner set) and a 2-person team in roughly 60–90 minutes. Above 2,500 mm width, in cold-storage applications below 0°C, on rolling shutters, or wherever forklift traffic is heavy, hire a professional installer — the engineering tolerances and load calculations become non-trivial and a bad install costs more than it saves.
This page walks through the full installation procedure plus a decision frame for when DIY makes sense and when it doesn’t. It is written for facility managers, civil contractors, and SME owners who want to understand the work before they pay for it.
For a standard 2 m × 2 m doorway with 200 mm strips and 50% overlap, you will need approximately 15 strips and 15 hooks. The exact count depends on the overlap formula below.
Strip overlap is the single most-important spec. Too little overlap = air/temperature leakage, the entire point of the curtain defeated. Too much = excessive friction when forklifts or carts push through, plus higher upfront cost.
| Application | Recommended overlap | Why |
|---|---|---|
| Cold storage (below 5°C) | 67–100% | Maximum air-seal against thermal differential |
| Freezer rooms (below −5°C) | 100% (double-overlap) | Two layers of 50% overlap, staggered |
| Loading bays / warehouse | 33–50% | Balance air-seal vs forklift passage |
| Industrial kitchen / food prep | 50% | Insect barrier + thermal seal |
| Retail entrance / office | 25–33% | Light insect / dust barrier, easy walk-through |
Strip count formula:Number of strips = (Door width ÷ (Strip width × (1 − Overlap%))) + 1. For a 2,000 mm door with 200 mm strips at 50% overlap: 2000 ÷ (200 × 0.5) + 1 = 21 strips. For 33% overlap: 2000 ÷ (200 × 0.67) + 1 ≈ 16 strips. Always round up; never down.
| Scenario | DIY OK? | Why / why not |
|---|---|---|
| Office / retail entrance, <2,200 mm wide | Yes | Standard install, low risk, low load |
| Restaurant kitchen / prep area | Yes | Same as above; just specify food-grade clear PVC |
| Loading bay with forklift traffic | No | Heavy-duty hanger required; impact-load math |
| Cold storage / freezer rooms | No | Low-temp PVC grade selection critical; structural seal matters |
| Doorway above 2,500 mm wide | No | Hanger structural rating + scaffolding needed |
| Rolling shutter or moving door | No | Bracket interaction with shutter mechanism |
| Pharma / cleanroom / hospital | No | Compliance documentation + grade certificates required |
For a standard 2 m × 2 m office or retail doorway with a 2-person team, allow 60–90 minutes from unboxing to first walk-through. Industrial doors above 2,500 mm wide or cold-storage installs typically need 2–3 hours plus pre-install structural verification.
PVC strip curtains fall under HSN 3920 49 (other plates, sheets, film, foil and strip of non-cellular plastic, of polymers of vinyl chloride). GST rate is 18%. We will cover the full GST and reverse-charge treatment in a separate guide; for now, the headline rate is 18%.
Yes if the hanger is structurally sound. Inspect the hanger for rust, bent hooks, and stripped bolt threads. Replace any hook that doesn’t rotate freely. The strip-replacement cycle is typically 18–36 months in commercial use; the hanger itself lasts 8–10 years.
In high-volume applications — supermarket cold-storage entrances, large food-prep areas — the two work together: the air curtain handles airborne particulates and flying insects, while the strip curtain handles thermal sealing and walking insects. For low-volume single-entry use, one or the other suffices. See our air curtain vs PVC strip curtain decision framework.
25–50 mm. Lower and the strips wear out fast from dragging; higher and you lose seal at the bottom. For sites that get cleaned with high-pressure water (food prep), increase to 75 mm so strips don’t soak.
Standard clear PVC is food-contact safe per IS 10146 and FDA 21 CFR 177.1010. For direct food-contact zones, specify food-grade clear PVC explicitly on the PO. For cold-room applications, use Polar-grade (works down to −25°C). For UV-exposed outdoor installs, use UV-stabilised amber grade.
For installs that need professional handling — cold storage, loading bays, large industrial doors, multi-site rollouts — we offer turnkey installation across India. Standard installation includes site survey, mounting hardware, electrical termination (where applicable for air curtain combo installs), 5-metre electrical supply tolerance, post-install testing (airflow velocity for air curtains, seal-check for strip curtains), and a PDF installation report with photos. See our full installation service for pricing tiers and city coverage.
Or browse our PVC strip curtain range across Standard, Polar (cold-room), Ribbed (high-impact), and Amber (UV) grades.
Installation guidance reflects standard Indian industrial practice. Always defer to site-specific structural and safety advice from a qualified contractor.
