Knowledge Centre

Technical Guides & Material Specifications

In-depth guidance on industrial packaging, roofing systems and geomembranes — material grades, load ratings, certifications and the real drivers behind cost. Written by the engineering team at Shish Industries for specifiers, buyers and project managers.

Written in-house, not outsourced Specification-level detail New guides added regularly

Radiant Barrier vs Bubble Insulation vs PUF: Which to Use

Shish Industries Limited

Published on: 23/10/2026

Radiant barrier, bubble insulation or PUF panels for a factory roof in India? How each works, where each fits, what to compare and how to install it.

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