IS:4990 · SHUTTER · 30-34 kg

Chetak Alfa

Film-Faced Shuttering.

IS:4990 · SHUTTER · 30-34 kg

Specifications

* Terms and conditions apply.

Live demo

Why it holds

Where it's used

Phenolic-bonded hardwood engineered for 15–20 site pours.

A best-in-class film face — releases clean and stays straight.

How it compares

How a certified Chetak board measures up against generic, unorganised-sector plywood of the same nominal grade.

Feature	IS:4990 Chetak Alfa Film-Faced Shuttering	Unbranded Ordinary Market Grade Unorganised sector
Certification	Certified to IS:4990 by the Bureau of Indian Standards	Often unbranded, with no verifiable IS certification
Warranty	15-20 slab repetitions, written and registered at point of sale	No written or registered warranty
Core construction	100% hardwood — uniform, gap-free	Mixed filler core with internal gaps and overlaps
Borer & termite	Chemically treated — borer and termite immune	Frequently untreated and prone to infestation
Calibration	Calibrated thickness (12 / 18 mm), pressed warp-free	Inconsistent thickness, prone to warping and bowing