Commercial packaging knowledge
Resources
Clear specifications help buyers make better decisions. These resources explain the standards behind TrueSpec products.
Commercial packaging knowledge
What 32 ECT means
ECT, or Edge Crush Test, is a corrugated-board performance measure. TrueSpec uses 32 ECT as a core specification across its current corrugated product platform.
Commercial packaging knowledge
What 112 GSM means
GSM measures paper basis weight. TrueSpec paper bags use 112 GSM kraft paper as a measurable commercial material standard.
Commercial packaging knowledge
What Cobb 30 means
Cobb testing measures water absorptiveness. We position Cobb 30 as moisture resistance for everyday takeout conditions, not as waterproofing.